Electrical engineer jobs in East Rancho Dominguez, CA - 1,674 jobs

Job Title: Principal Engineer Join our client's team as a Principal Engineer, where you'll be involved in supporting Clinical & Commercial Plant Automation programs and Capital projects, including complex automation initiatives Job Responsibilities Represent the Automation team during project planning, business case development, and cost estimates in partnership with key stakeholders. Estimate manhours and required resources based on project scope. Participate in the preparation and implementation of detailed design and schedule in partnership with Engineering and Project Management. Support post-implementation activities including operationalizing new assets, training the System Owners and Manufacturing team, revising SOPs, and updating asset systems. Ensure compliance to Engineering and Operational standards, specifications, and procedures during project design and implementation Skills Required: Degree in Electrical Engineering, Computer Science, Chemical Engineering, Biotech Engineering, or related life science engineering Experience with Emerson Delta-V DCS system and Rockwell Automation SCADA and PLC Platform. Knowledge of Process Control Network design including network segregation. Experience with System Integration using OPC, Foundation Fieldbus, ProfiBus, and DeviceNet technologies. Compliance with regulatory requirements such as 21 CFR Part 11, S88, S95, and GAMP. Proficient in project management skills and ability to influence and motivate others outside of direct line of authority. About SSi People: With over 26 years of industry experience, SSi People has built its reputation and expertise on putting people first. Everything we do works toward delivering an exceptional experience for our consultants, our clients, and our internal team. Through a genuine commitment to people in everything we do. We have developed refined processes and a stellar internal team to deliver talent quickly. More importantly, we focus on building long-term relationships, not transactions. Putting people first is just what we do w ell.By applying for this job, you agree to receive calls, AI-generated calls, text messages, or emails from SSi People and its affiliates, and contracted partners. Frequency varies for text messages. Message and data rates may apply. Carriers are not liable for delayed or undelivered messages. You can reply STOP to cancel and HELP for help. You can access our privacy policy here: SSi People Privacy Po licy

Kitchell seeks an experienced and dedicated Senior Electrical Engineer to join our Engineering and Architectural Team in our Irvine office and build a long-term career at one of the most innovative and growth-oriented building companies in the United States. Overview As a Senior Electrical Engineer, you will lead the design and analysis of electrical systems for a variety of projects, from concept through construction. This role involves developing technical specifications, ensuring code compliance, supporting construction and commissioning efforts, and contributing to business development initiatives. Location: This role is located in our Sacramento office and will be eligible for a hybrid schedule after a 60 waiting period. Duties and Responsibilities Prepares electrical system designs, including power distribution and lighting design, at the schematic, design development and construction document phases of a project. Analyzes design and construction issues for solutions and/or incorporation. Develops technical specifications as required. Performs design/constructability reviews. Comments on electrical issues, including cost, design and construction technology. Evaluates site and building conditions and prepares technical reports of investigations. Interprets applicable codes for compliance and applies this knowledge to documents prepared and/or reviewed to ascertain compliance with those codes, standards and requirements. Assists in maintaining log of all revisions to standard drawings and specifications, and manages the file containing current specifications and logs of all proposed changes to the standard documents. Assists in performing value engineering analysis and reviews. Assists the estimating department in the development of conceptual and detailed cost projections. Performs commissioning of electrical systems and monitors activities to ensure that construction, installation and operational testing conform to functional specifications and customer requirements. Supports and participates in business development and marketing efforts including the preparation of proposals and presentations for new work. Assists in the development and implementation of department design and document standards. Stamps engineering documents as required. Applies workplace health and safety policies and procedures to daily activities. Executes additional duties and responsibilities as assigned. Education and Experience Bachelor's degree from an accredited four-year college or university in engineering or related field or equivalent experience required. 10 or more years of position related work experience in engineering or related field. Knowledge and Skills Knowledge of applicable codes and standards required. Knowledge of the architecture, engineering and construction management industry is required. Effective computer skills including proficient use of Word, Excel, Outlook, PowerPoint Bluebeam, Revit and specialized software appropriate to professional qualification required; and scheduling database (Project) software preferred. Effective verbal and written communication skills, including the ability to foster and maintain effective interpersonal relationships is required. Effective organization skills, including the ability to prioritize and plan work is required. Ability to gather and interpret technical or abstract data to resolve extraordinarily difficult and uncommon problems is required. Ability to work well under pressure and adapt to frequent change, delays or unexpected events is required. Ability to manage a team of professionals in the production of quality projects delivered on time and within budget is required. Commitment to the values of Kitchell with attention to honesty and integrity, quality of work, customer satisfaction, people development, profitability and managing change is required. License and Certifications State of California Professional Engineer license is required. A valid driver's license with an acceptable motor vehicle record, free from suspensions or restrictions, is required. Travel Requirements This position is office based in our Irvine, CA Regional Office. Travel requirement is based on project needs through out California. Work Environment While performing the duties of this job, the employee must regularly work in an office and or construction environment. Conditions regularly include exposure to outdoor elements, hot/cold temperatures, wet conditions, noise, atmospheric conditions and cramped quarters. The noise level in the work environment is occasionally loud. Must frequently travel. Physical Requirements While performing the duties of this job, the employee must regularly sit, stand, walk, talk or hear and use hands to finger, feel and handle; frequently reach with hands and arms; occasionally climb or balance and stoop, kneel, crouch or crawl. Specific vision abilities required by this job include close vision, distance vision, depth perception and ability to adjust focus. Must frequently lift and or move 10 pounds and occasionally lift and or move up to 50 pounds. ABOUT OUR COMPANY Founded in 1950, Kitchell began as a commercial contracting business and over the years developed new talents and enterprises, acquiring complementary businesses and expertise to remain competitive. Today, Kitchell Corporation serves as the holding entity for several companies that are integral to Kitchell's core business, as well as those that operate independently. We provide a wide range of services within the built environment, including general contracting, construction management, development, facilities management, engineering, architecture, and myriad other services. Our employees manage projects from our main offices located in Arizona, California, and Texas. We offer an entrepreneurial environment that fosters personal and professional growth through in-house education programs, formal and informal mentoring, and cross-training opportunities. At Kitchell, we prioritize internal growth and building careers from within. We consistently rank among the top places to work, thanks to our tenured staff and outstanding benefits that are designed to enrich our employees' physical, mental, emotional, and financial well-being. These benefits include company performance bonuses, discretionary stock options, incentive bonuses, health, and life insurance, health savings accounts (HSA) with wellness incentives, flexible spending accounts (FSA), 401(k) plans with a 4% company match, tuition reimbursement, weight loss programs, discounted auto insurance, identity theft protection, rewards programs, and much more. Kitchell is an Equal Opportunity/Affirmative Action employer and will consider all qualified applicants for employment without regard to race, color, religion, sex, national origin, protected veteran status, or disability status. The annual base salary range for this role is currently $125,000 - $175,000. The Company's salary ranges are determined by role, level, location, and alignment with market data. Individual pay is determined through interviews and an assessment of various factors, including job-related skills, relevant education and experience, abilities of the applicant and equity with other team members. The annual base salary range listed here is subject to change at any time, in the Company's discretion, and does not alter in any way the at-will nature of the employment relationship.

Gray Construction is looking to add a Japanese Speaking Project Engineer with a Mechanical Engineering background to their Charlotte, NC or Atlanta, GA office. Responsibilities Why Gray? Gray is a fully integrated, global service provider deeply rooted in engineering, design, and construction, along with smart manufacturing and equipment manufacturing services. Consistently ranked as a leader in the industry, we focus on the following markets for domestic and international customers: Food & Beverage , Manufacturing , Data Centers , Distribution , Commercial and Advanced Technology . Founded in 1960, Gray has grown to encompass a complementary family of brands designed to augment and enhance each other's specialized capabilities without gaps or redundancies. Our robust offering-which includes strategy, operational improvements, construction, extensive engineering, automation & controls, and equipment manufacturing-enables us to create one-of-a-kind solutions at the highest levels of customization, delivering unmatched precision and partnership to some of the world's most sophisticated organizations. Develop, update and monitor job progress using QMS program, including scheduling, estimating and budgeting to ensure that construction of project parallels with schedule. Perform quantity take off(s), cost estimates and bid solicitation. Provide research options and regulation information as required. Purchase and coordinate the delivery of certain materials for the project(s) ensuring optimum prices, quality and conformance to specifications and budget. Reviews and approves invoices and change orders. Negotiate with subcontractors and vendors for specific trades ensuring that all scope is encompassed. Review vendor and subcontractor shop drawing submittals for construction as directed by the supervisor. Relocate to specific job sites (if required) in order to become familiar with procurement and construction practices. Attend weekly job site meetings. Assist in the preparation of various reports to assist in the successful management of the project(s), such as: monthly red files, progress analysis/schedules, billings and status reports. Assist in the organization and maintenance of job files to ensure continuity of work flow. Submit verbal and written reports on project status to supervisor. Communicate effectively with customer, direct consultants and subcontractors on the project(s). Responsible for the communication, implementation and enforcement of Gray's safety program on site. Other duties may be assigned. Qualifications Bachelor's degree from four-year college or university and a minimum of three years related experience. Must possess basic computer skills including the ability to utilize word processing, spreadsheet and e-mail applications. May also require working knowledge of scheduling applications. The new team member should be an energetic, self-motivated individual who enjoys a team environment, as well as a passion for collaboration and professional development. If you are a high achiever striving to exceed expectations in a fast-paced innovative company, then Gray is the place for you. The requirements listed above are representative of the knowledge, skill, and/or ability required. Reasonable accommodations may be made to enable individuals with disabilities to perform the essential functions. Must be physically present in Birmingham office. Physical Demands & Work Environment The physical demands described here are representative of those that must be met by a team member to successfully perform the essential functions of this job. Reasonable accommodations may be made to enable individuals with disabilities to perform the essential functions. While performing the duties of this position, the team member is frequently required to stand, walk, sit, use hands and arms, reach, and talk or hear. They are regularly required to climb or balance, stoop, kneel, or crouch. Must frequently lift and/or move up to 25 lbs, and occasionally lift or move up to 100 lbs. Specific vision abilities include accurate near and distant vision. Frequently in a normal office environment where noise level is moderate and temperature/humidity is controlled. Occasionally exposed to wet and/or humid conditions, moving mechanical parts, and outside weather conditions. May be exposed to high, precarious places, fumes or airborne particles, extreme cold and/or heat, risk of electrical shock, explosives and vibrations. Noise level on the job site is normally moderate to loud. Overtime may be required. Some travel may be required. Supervisory Responsibilities Indirectly supervises the activities of subcontractors and field personnel. EEO Disclaimer Gray is proud to be an Equal Opportunity Employer and welcomes everyone to apply. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, gender identity, sexual orientation, national origin, or protected veteran status and will not be discriminated against on the basis of disability.

Are you ready to embark on an extraordinary career journey? Look no further than The Austin Company, where greatness is not just a goal, but a way of life. As a leading design, engineering, and construction firm with a rich legacy dating back to 1878, Austin offers unparalleled opportunities for growth, innovation, and professional development. Join our dynamic team and be part of a company that is at the forefront of shaping the future of industries worldwide. With a commitment to excellence, a collaborative work environment, and a passion for delivering exceptional results, Austin empowers its employees to reach their full potential and make a lasting impact. Discover the limitless possibilities that await you at ***************** and embark on a rewarding career journey with Austin. Summary/Objective The Austin Company performs design-build work for industrial and specialized commercial markets. The Electrical Intern actively works with in-house engineers, architects, and construction departments to assist with ongoing functions. Additionally, each intern participates in an interactive intern-specific project requiring coordination amongst the various engineering and architectural design disciplines. Throughout the summer, the interns choose a project, decide a site location, and bring their project idea to life with engineering design and collaboration efforts. Finally, a proposal and presentation are assembled, in which the interns pitch their design proposal to the architectural, engineering, construction and marketing professionals in the office. By the end of the summer internship, students gain an understanding for the project cycle. Essential Functions Reasonable accommodations may be made to enable individuals with disabilities to perform these essential functions Utilization of Revit, Revizto, Visual Lighting, Bluebeam and Procore to aid in project support. Assists in electrical equipment and device selection and layout, life safety equipment selection and layout, and develops equipment schedules. Performs calculations for specific tasks defined by a discipline mentor. Provides Revit design drawings of sketches prepared by other team members. Participates in departmental and design review meetings. With the assistance of discipline mentor, reads and understands drawings and specifications. For the Intern Project, The Electrical Intern duties are: Coordinates with other construction, architectural and engineering disciplines. Selects appropriate power distribution equipment for the project. Selects appropriate lighting for the project. Provides load, voltage drop, conduit fill and photometric calculations; design and layout for power distribution equipment and lighting. Creates Revit drawings, including one-line diagram, area plans, equipment details. Circuits equipment in Revit to create panel schedules. Conducts quantity take-offs and compiles an estimate of all related electrical components in the project. Aids with the project proposal and presents final design to architectural, engineering, construction and marketing professionals in the office. Required Education and Experience Actively enrolled in a 4 or 5-year degree program in Engineering. Please note this job description is not designed to cover or contain a comprehensive listing of activities, duties or responsibilities that are required of the employee for this job. Duties, responsibilities, and activities may change at any time with or without notice. The pay for this position in California is $25.00 per hour. The Austin Company is an EEO and DFWP Employer Austin is wholly owned subsidiary of Kajima.

Compensation Salary: $85,000-$95,000 + Hiring Bonus At Clark Pacific, exciting building projects are just the beginning! As the West Coast's leading prefabricator of building systems, our talented team of professionals bridge the gap between construction and manufacturing every day, providing solutions and innovations that deliver high-performance structures with enhanced cost, schedule, and safety. It all starts with the Clark Pacific Employee Experience: top talent people working together in an environment that fosters collaboration, growth & development, and compassion. We are great people doing great things, together! We have over 60 years of experience and have successfully contributed to some of the West Coast's most iconic buildings including the Golden 1 Center, the Apple II Campus, the San Francisco 49ers stadium, and the Stanford Escondido Village Graduate Housing to name just a few. When people want to experience, quality, and a partner they can trust, they choose Clark Pacific. Repeat customers, numerous building and environmental stewardship awards, and great employees are some of the things for which we are most proud and grateful. Clark Pacific is seeking a Project Engineer to support our Ontario location. Overview of the position: At Clark Pacific, the Project Engineer is a position that facilitates the successful design, fabrication, and installation of architectural and structural building systems. Working as part of an integrated team within a specific business unit, this role applies engineering, project management, problem solving, and communication skills across all levels and disciplines within the organization, significantly contributing to the project success of some of the West Coast's most iconic and exciting prefabricated buildings. Initial activities pertaining to the Design Phase, including, but not limited to: Submittal drawings (floor plans, elevations, material specifications, connection details, Reinforcing details, General panel details, Design approvals, Reinforcement drawings, and Miscellaneous metal drawings. Manufacturing-related activities pertaining to the Production Phase, including, but not limited to: Providing complete shop drawings (panel elements, structural elements, formwork, form change studies, Birdseye, stripping and yard handling studies to facilitate manufacturing, Ensuring purchasing of all required materials and forms, Design lifting hardware, loops, rigging, brackets, and inserts for stripping and handling forces, Provide and maintain a casting schedule, Perform quality checks, and Engage in start-up meetings with manufacturing, and remain engaged throughout each project's life cycle. Field-related activities pertaining to the Erection Phase, including, but not limited to: Preparing crane studies, rigging diagrams, and the overall project erection plan as well as erection sequence, load lists, and diagrams, Coordinate shipping of miscellaneous metal, Coordinate field manpower requirements with Field & Trucking team to alignment to budget, Ensure fall protection plan is in place, Professionally represent the Company at the field erection site, and Inspect erection quality and performance to plan and budget. General project management including, but not limited to: Project performance to contract specifications, budget, and time commitments, Issue identification, problem-solving, resolution, and escalation (as necessary), Coordinate necessary and requested procedure submittals (such as welding, grouting, post-tensioning, etc., Engage with internal resources throughout the Company to contribute, learn, and develop professionally. Preferred Education and Experience BS in Civil Engineering or Mechanical Engineering, or an Engineering-related degree EIT certification preferred Core Values: Determination: Meet challenges head on! Innovation: Always look for better! Well-Being: Seek the success, health and happiness of all! Benefits: Competitive compensation, being paid on a weekly basis. Health, Dental and Vision Insurance with the options of using Kaiser and VSP for vision! Medical FSA Dependent Care FSA Employer paid life insurance paid by Clark Pacific Voluntary Ancillary Benefits such as Critical Illness, Accident Insurance and Whole life insurance. 401k matching 100% of the first 3%, then 50% of the next 2% *Benefits will be subject to a waiting period* Interested? Want to learn more? If you're a hard-working nice person who is smart and curious, and think that this position is right for you, we want to hear from you. Please apply and let's begin the journey. Welcome to Clark Pacific. Let's do great things together! Clark Pacific is an Equal Opportunity Employer Equal Opportunity Employer/Protected Veterans/Individuals with Disabilities #LI-MV1

Project Engineer - Bridge & Transportation Construction We are partnering with a leading heavy civil contractor specializing in transportation and bridge infrastructure to hire a Project Engineer to support the delivery of multiple bridge construction projects throughout the Los Angeles region. This is an excellent opportunity for an engineer looking to gain hands-on experience on complex bridge and structural transportation projects, while building a clear path toward Project Manager and senior leadership roles. Key Responsibilities Support the execution of bridge construction projects, including foundations, substructure, superstructure, and deck work Assist with project planning, scheduling, quantity takeoffs, and cost tracking Manage RFIs, submittals, change orders, and document control Coordinate with Superintendents, inspectors, designers, and subcontractors Track material procurement and subcontractor progress Assist with budget updates, forecasting, and monthly reporting Support quality control, safety compliance, and Caltrans/DOT documentation Participate in constructability reviews and preconstruction planning Required Experience & Qualifications 2-7 years of heavy civil construction experience, ideally on bridge or transportation projects Exposure to bridge structures such as piles, footings, columns, girders, decks, and falsework Experience on public works / Caltrans / DOT projects strongly preferred Bachelor's degree in Civil Engineering, Construction Management, or a related field Strong organizational and communication skills Ability to thrive in a fast-paced, field-driven environment Experience with Procore, Primavera, or similar construction software preferred Why This Opportunity Work on high-profile bridge projects across the Greater Los Angeles area Clear career progression toward Project Manager and Senior Project Engineer roles Exposure to large, complex transportation infrastructure programs Long-term project pipeline and job stability Competitive compensation and comprehensive benefits package

Title: Traffic Control Plan Designer Classification: Non-Exempt About the Organization RoadSafe Traffic Systems is the largest national provider of traffic safety products and services in the United States. RoadSafe serves customers in all 48 contiguous states through its network of more than 60+ branch locations. At RoadSafe, we offer competitive pay, growth potential, and an excellent benefits package, including medical, dental, vision, and 401(k) plans for those who qualify. We recognize and value diversity and are committed to creating an inclusive environment for all employees. Position Summary: We are seeking a skilled Traffic Control Plan Designer to develop detailed traffic control plans tailored to meet customer-specific requirements. This role involves utilizing computer-aided design (CAD) software to create compliant, effective, and safe traffic management solutions. As a production-focused position, hands-on knowledge of industry tools and equipment is essential for delivering high-quality final products. In this role, you will collaborate with contractors, government agencies, and internal teams to ensure the seamless approval and execution of traffic control plans. Strong organizational and communication skills are key, as you will also assist with scheduling upcoming projects and maintaining effective customer relations. Key Responsibilities: Traffic Control Plan Development: Design temporary traffic control plans (TTCPs) for a variety of projects using CAD software, including Rapid Plan. Regulatory Compliance: Ensure all plans align with MUTCD standards, local government regulations, and project-specific requirements. Plan Submission & Approval: Submit traffic control plans to contractors and governing authorities for review and approval, addressing any required modifications. Scheduling & Coordination: Support the dispatch department in scheduling upcoming work, coordinating with field teams, and maintaining communication with customers. Cross-Functional Collaboration: Work closely with project managers, field supervisors, and government agencies to ensure smooth implementation of traffic control plans. Additional Duties: Perform other related tasks as assigned to support overall project success. Education, Experience & Skills Required: Certification: ATSSA Traffic Control Supervisor certification or equivalent preferred. Technical Skills: Proficiency in AutoCAD and Rapid Plan is highly desirable. Industry Knowledge: Strong understanding of MUTCD guidelines and local government requirements for temporary traffic control. Communication Skills: Excellent verbal, written, and interpersonal communication skills, with the ability to convey technical details clearly. Organizational Skills: Ability to prioritize workload, manage multiple projects, and meet deadlines in a fast-paced environment. Independence & Teamwork: Self-motivated with the ability to work both independently and collaboratively within a team. EOE Statement RoadSafe is an Equal Opportunity Employer/including Disabled/Veterans Pay Range: $20 - $22 per hour

About Rivian Rivian is on a mission to keep the world adventurous forever. This goes for the emissions-free Electric Adventure Vehicles we build, and the curious, courageous souls we seek to attract. As a company, we constantly challenge what's possible, never simply accepting what has always been done. We reframe old problems, seek new solutions and operate comfortably in areas that are unknown. Our backgrounds are diverse, but our team shares a love of the outdoors and a desire to protect it for future generations. Role Summary Imagine being at the heart of the electric revolution. Our team is developing the intelligent control systems that power everything from lightning-fast EV charging to smart home energy grids and the core power electronics within electric vehicles. We're not just building products; we're building a cleaner, more efficient future. Your Role: As a Sr. Power Electronics Controls Engineer, you'll be a key player in bringing these innovative power conversion systems to life. You'll be responsible for the entire journey of our control systems, from initial concepts to real-world impact. Responsibilities Pioneering Control: Designing and optimizing control algorithms for a diverse portfolio of power electronics applications, including EV chargers, bidirectional residential systems, and onboard vehicle power. Virtual Prototyping: Utilizing advanced simulation tools to evaluate circuit topologies and components, ensuring optimal performance and efficiency. Defining Intelligence: Translating application requirements into clear and effective controller specifications. Algorithm Innovation: Developing and implementing novel control strategies at both the system and component levels. Hands-on Validation: Rigorously testing and troubleshooting your control algorithms in both simulated and physical hardware environments. Digital Twin Development: Creating detailed power electronics models to analyze and verify the robustness and performance of your controllers across all operating conditions. System Integration: Defining comprehensive tests to validate your algorithms and their interaction with other system features. Team Up: Collaborating closely with talented system, electrical, and software engineers to achieve ambitious goals. Qualifications An MSc or PhD in Electrical Engineering specializing in Power Electronics or Controls (MSc with 3+ years of experience, PhD is a plus). A strong theoretical and practical understanding of power electronics control, with excellent analytical skills. You're familiar with the inner workings of AC/DC, DC/AC and DC/DC resonant converter topologies (Vienna, Totem Pole, DAB, LLC, and CLLC are in your vocabulary). Demonstrated ability to navigate ambiguity and develop robust control algorithms from scratch, covering software architecture, implementation, integration, and testing. Proven experience in developing, implementing, and verifying control algorithms for switching power converters using both simulation and hardware platforms. Expertise in MATLAB/Simulink and experience with power converter modeling tools (e.g., PLECS) and real-time simulation platforms (like Opal-RT, Typhoon HIL). Solid programming skills in C/C++ and Python, with a focus on writing high-quality code for embedded systems. A proactive, self-driven attitude with a strong attention to detail and the ability thrive in a dynamic, deadline-oriented environment Pay Disclosure Salary Range for Southern California Based Applicants: $135,100 - $168,900 (actual compensation will be determined based on experience, location, and other factors permitted by law) Benefits Summary: Rivian provides robust medical/Rx, dental and vision insurance packages for full-time employees, their spouse or domestic partner, and children up to age 26 Equal Opportunity Rivian is an equal opportunity employer and complies with all applicable federal, state, and local fair employment practices laws. All qualified applicants will receive consideration for employment without regard to race, color, religion, national origin, ancestry, sex, sexual orientation, gender, gender expression, gender identity, genetic information or characteristics, physical or mental disability, marital/domestic partner status, age, military/veteran status, medical condition, or any other characteristic protected by law. Rivian is committed to ensuring that our hiring process is accessible for persons with disabilities. If you have a disability or limitation, such as those covered by the Americans with Disabilities Act, that requires accommodations to assist you in the search and application process, please email us at candidateaccommodations@rivian.com. Candidate Data Privacy Rivian may collect, use and disclose your personal information or personal data (within the meaning of the applicable data protection laws) when you apply for employment and/or participate in our recruitment processes ("Candidate Personal Data"). This data includes contact, demographic, communications, educational, professional, employment, social media/website, network/device, recruiting system usage/interaction, security and preference information. Rivian may use your Candidate Personal Data for the purposes of (i) tracking interactions with our recruiting system; (ii) carrying out, analyzing and improving our application and recruitment process, including assessing you and your application and conducting employment, background and reference checks; (iii) establishing an employment relationship or entering into an employment contract with you; (iv) complying with our legal, regulatory and corporate governance obligations; (v) recordkeeping; (vi) ensuring network and information security and preventing fraud; and (vii) as otherwise required or permitted by applicable law. Rivian may share your Candidate Personal Data with (i) internal personnel who have a need to know such information in order to perform their duties, including individuals on our People Team, Finance, Legal, and the team(s) with the position(s) for which you are applying; (ii) Rivian affiliates; and (iii) Rivian's service providers, including providers of background checks, staffing services, and cloud services. Rivian may transfer or store internationally your Candidate Personal Data, including to or in the United States, Canada, the United Kingdom, and the European Union and in the cloud, and this data may be subject to the laws and accessible to the courts, law enforcement and national security authorities of such jurisdictions. Please note that we are currently not accepting applications from third party application services. An MSc or PhD in Electrical Engineering specializing in Power Electronics or Controls (MSc with 3+ years of experience, PhD is a plus). A strong theoretical and practical understanding of power electronics control, with excellent analytical skills. You're familiar with the inner workings of AC/DC, DC/AC and DC/DC resonant converter topologies (Vienna, Totem Pole, DAB, LLC, and CLLC are in your vocabulary). Demonstrated ability to navigate ambiguity and develop robust control algorithms from scratch, covering software architecture, implementation, integration, and testing. Proven experience in developing, implementing, and verifying control algorithms for switching power converters using both simulation and hardware platforms. Expertise in MATLAB/Simulink and experience with power converter modeling tools (e.g., PLECS) and real-time simulation platforms (like Opal-RT, Typhoon HIL). Solid programming skills in C/C++ and Python, with a focus on writing high-quality code for embedded systems. A proactive, self-driven attitude with a strong attention to detail and the ability thrive in a dynamic, deadline-oriented environment Pioneering Control: Designing and optimizing control algorithms for a diverse portfolio of power electronics applications, including EV chargers, bidirectional residential systems, and onboard vehicle power. Virtual Prototyping: Utilizing advanced simulation tools to evaluate circuit topologies and components, ensuring optimal performance and efficiency. Defining Intelligence: Translating application requirements into clear and effective controller specifications. Algorithm Innovation: Developing and implementing novel control strategies at both the system and component levels. Hands-on Validation: Rigorously testing and troubleshooting your control algorithms in both simulated and physical hardware environments. Digital Twin Development: Creating detailed power electronics models to analyze and verify the robustness and performance of your controllers across all operating conditions. System Integration: Defining comprehensive tests to validate your algorithms and their interaction with other system features. Team Up: Collaborating closely with talented system, electrical, and software engineers to achieve ambitious goals.

**Show Electronic Engineer Senior - Project Hire/Internal Assignment** **About the Role & Team:** Walt Disney Imagineering is the creative force that imagines, designs, and brings to life all Disney theme parks, resorts, attractions, and cruise ships worldwide. Working across a spectrum of disciplines that range from creative and conceptual to scientific and technical, Imagineers blend an innovative mixture of storytelling, art, science, and technology to create immersive experiences, memorable destinations, and innovative entertainment for families around the globe. Nearly every project at Walt Disney Imagineering includes a first-of-its-kind. Innovation is in our DNA, and Imagineers constantly push the boundaries of technology and invent new goals as well as the solutions to achieve them. As Imagineers, one of our greatest rewards is knowing that the experiences and environments we create inspire others. The diversity of expertise at Imagineering makes us uniquely capable of influencing positive change in our communities and around the world. And knowing that we have helped make a difference is incredibly fulfilling and inspiring for all of us. As the Senior Show Electronic Engineer - Project Hire/Internal Assignment, you will perform Audio / Video Engineering activities related to attractions ride, show and park/resort wide systems. Working within a provided Audio media and/or Video media scope, perform A/V engineering tasks: blue sky system definition, mockups, preliminary media scope and evaluation of creative intent, facility acoustic design and evaluation, delivery and source equipment criteria and selection, facility sizing and supporting infrastructure, production, installation, Test and Adjust. Enforce systems engineering process, discipline, and standards as well as ensuring a quality final product. Take responsibility for budget, schedule, and quality of attraction related deliverables. You will report to the Manager - Show Electronic Engineering. This is a Project Hire position without any guarantee of permanent placement. **What You Will Do:** + Makes decisions and recommendations that influence significant A/V engineering activities for new attractions and theme park lands + Establishes and maintains frequent communication with engineers, Audio Media Designers, Acousticians, and members from other organizations and companies, requiring abilities in persuasion and negotiation on important matters + Apply creativity, foresight, and engineering judgment to anticipate and address A/V engineering problems, meet program objectives and requirements, and develop standards and guidelines for various engineering activities + Contribute to an engineering team throughout all stages of design, documentation, production, installation, testing, and final reporting for complex projects. Ensure that creative and functional objectives are accurately translated into detailed design requirements. Oversee field technicians and support staff as necessary + Ensure compliance with A/V department standards and procedures + Plan A/V engineering resources and schedules to support estimating + Develop specs and test plans + Oversee design from blue sky to project turnover + Identify, gather, define, and document audiovisual interface requirements for utilities, including specifications for electrical power as well as equipment cooling and heating loads + Create, review and approve top-level, layout, and design drawings for electronic subsystems prior to release + Identify and collect vendor electronic equipment specifications. Oversee vendor design processes and facilitate the resolution of technical issues arising between vendors + Conduct risk analysis and report to management when needed + Guide designers in creating facility and equipment drawings. Manage interface requirements between controls, ride mechanics, and audio elements + Troubleshoot first article assembly issues directly as needed. Offer electronic contractor assistance and conduct verification of initial assembly and bench testing as needed + Review contractor manufacturing and quality documentation to ensure compliance with contractual technical requirements + Confirm that A/V equipment installation and acoustic treatments align with project drawings and specifications + Identify, troubleshoot, and resolve installation conflicts, interferences, or other issues as they arise + Assess A/V system performance to verify it meets all stipulated requirements **Required Qualifications & Skills:** + 7 years or more experience in related field + Proficient in AutoCAD. Working knowledge of Revit or a willingness to learn + Requires expertise in preparing procurement specifications and design documents, focusing on complex audio and video systems, including equipment selection, system integration, purchasing, and installation + Maintain awareness of current audio, acoustic, and video technology globally + Possess knowledge and familiarity with relevant industry standards + Understand networked audio and video distribution, as well as park-wide systems + Have a working understanding of architectural and facility requirements and how discipline-specific products integrate into attractions + Demonstrate experience in prototype design + Be knowledgeable about Underwriters Laboratory Standards, National Electric Code, and National Fire Protection Association guidelines + Clear verbal and written communication with multiple stakeholders **Preferred Qualifications & Skills:** + Strong hardware expertise and hands-on installation experience + Ability to work independently, incorporate team input, and adapt to changing requirements + Willingness to travel or relocate for up to 6-12 months is essential + Develop scripts for Audio Control and Processing systems, including Alcorn V16 and Peavey NION, QSC Q-SYS + On-board audio systems Design and Commissioning + Industry Certifications Desirable (QSC, Audinate, Avixa, Cisco, BICSI) **Education** + BS in Electronics Engineering, Audio Video Engineering or related field required + P.E. License Desired **Additional Information** + Disney offers a rewards package to help you live your best life. This includes health and savings benefits, educational opportunities, and special extras that only Disney can provide. Learn more about our benefits and perks at *************************************** . \#LI-AG3 The hiring range for this position in Glendale, CA is $105,100 - 140,900 per year. The base pay actually offered will take into account internal equity and also may vary depending on the candidate's geographic region, job-related knowledge, skills, and experience among other factors. A bonus and/or long-term incentive units may be provided as part of the compensation package, in addition to the full range of medical, financial, and/or other benefits, dependent on the level and position offered. **Job ID:** 10133194 **Location:** Glendale,California **Job Posting Company:** Walt Disney Imagineering The Walt Disney Company and its Affiliated Companies are Equal Employment Opportunity employers and welcome all job seekers including individuals with disabilities and veterans with disabilities. If you have a disability and believe you need a reasonable accommodation in order to search for a job opening or apply for a position, email Candidate.Accommodations@Disney.com with your request. This email address is not for general employment inquiries or correspondence. We will only respond to those requests that are related to the accessibility of the online application system due to a disability.

About Odys Our mission at Odys is simple - we build safe, sustainable aircraft to cut travel time in half on the world's busiest corridors. Our flagship aircraft Alta enables travelers to skip the big-airport hassle by using city helipads and local airports to connect cities less than 1,000 miles apart (approx 40% of flights). And on average cut CO2 by 76% on tens of billions of flight miles globally. To get there, we start with our UAV called Laila for commercial logistics, medical transport, humanitarian aid, disaster relief, and defense missions. We're deploying aircraft with launch partners (Fiji Airways, Honeywell, Aramex, US Navy) beginning in late 2025 and already have firm orders for aircraft under contract. We're a team of expert engineers from deep tech and aerospace that focus on fast iterations loops (completed transition flight faster than our peers) combined with mastery of the aircraft certification process. Previously, our team developed custom drones, brought multiple automotive platforms into production, and electrified transportation vehicles that magnetically levitate, that roll, that fly. Together, we've been learning, developing, building, testing, and preparing for this challenge our entire lives. About The Role Odys Aviation is pioneering next-generation hybrid-electric aircraft to make sustainable high-speed regional travel a reality. As a Senior Power Electronics Engineer, you will be at the core of our powertrain development, designing and optimizing high-voltage inverters, converters, and motor controllers for our UAV (Laila) and eVTOL (Alta) programs. This role is critical to advancing our high-power, high-frequency switching power electronics stage platforms, tightly coupled embedded controls and fault-resilient propulsion architectures. You will be a hands-on engineer, independently driving hardware design from concept to prototype and validation, ensuring compliance with aerospace standards (ARP4754B, DO-178C, DO-254). Working closely with propulsion, embedded systems, and flight controls teams, you will lay the technical foundation for Odys' powertrain systems and help scale the team as the company grows. Responsibilities Design & Develop high-voltage(400-800VDC) inverters, converters, motor controllers, power filters, and gate drivers for aircraft propulsion. End-to-end hardware development, including characterization of high-power switching devices, designing double-pulse test setups, optimizing DC bulk capacitor selection, and developing thermal management and fault protection strategies. Perform high-fidelity simulations using MATLAB/Simulink, PLECS, and SPICE to validate and optimize hardware designs. Integrate hardware with embedded controllers, ensuring robust gate driver design, PMSM motor control, and real-time system monitoring. Ensure compliance with aerospace certification standards (ARP4754B, DO-178C, DO-254) and document design decisions for regulatory approval. Collaborate with multidisciplinary teams to test, troubleshoot, and refine designs through iterative prototyping. Lead hands-on validation efforts, including lab testing, debugging, and system integration with propulsion and flight hardware. Requirements Master's degree or PhD in Electrical Engineering, Power Electronics, or a related field. 5+ years of hands-on experience designing and testing high-voltage power electronics. Deep expertise in SiC MOSFET-based inverter/converter design, gate driver circuitry, and HV system protection. Strong understanding of PMSM motor control, embedded systems, and fault detection & mitigation. Proficiency in MATLAB/Simulink, PLECS, and SPICE for powertrain analysis. Ability to work independently, meet critical milestones, and drive projects from concept to hardware validation. Preferred Qualifications Experience in aerospace or eVTOL powertrain development and familiarity with aircraft certification processes. Expertise in DO-178C (software) and DO-254 (hardware) compliance in regulated environments. Strong background in HV system protection strategies, fault handling, and EMI mitigation. Experience developing advanced control algorithms for PMSMs and high-performance electric motors. Track record of delivering production-ready power electronics in cross-functional engineering teams. Strong analytical, problem-solving, and communication skills to drive data-driven decisions

At Heart Aerospace we develop the ES-30, a regional hybrid-electric airplane with a capacity of 30 passengers, an electric zero-emission range of 200 km and an extended hybrid range of 400 km. Heart is targeting type certification of the ES-30 by the end of the decade. Your mission We are seeking a highly motivated Senior Power Electronics Engineer to join our Propulsion team. You will lead the design and integration of the hybrid propulsion, including but not limited to the inverters, motors, HV cables, with batteries, and in parallel with Turbomachinery. You will interface across mechanical, thermal, electrical, and flight control systems to deliver a fully integrated and certifiable hybrid Electric Propulsion Unit (EPU). Key responsibilities include but are not limited to: This role is a Responsible Engineer (RE) who focuses on the integration of power electronics and high voltage electrical systems into our hybrid aircraft. Full ownership over design, fabrication, commissioning, and certification of the hybrid propulsion system. Lead and execute system-level tests, such as motor and propeller test stands. Collaborate with suppliers to ensure delivery of integrated, certifiable subsystems. Model the electrical and power electronics systems in to our high fidelity Digital Twin for optimization of our hybrid mission profile. Perform topology selection trade studies. You'll Bring These Qualifications: 5+ years of professional experience working with power electronics components. Strong experience in high voltage power electronics design (+800V) including AC/DC inverters, and DC/DC converters. Strong understanding of HV filter design, grounding analysis, coordination of protective devices. Hands-on experience with integration of propulsion and/or powertrain test stands, including instrumentation, controls, and mechanical assembly. Extensive experience with Altium/cadence/similar), circuit analysis (spice), gate driver design, and lab work (common tools like oscilloscopes, network analyzers) Experience with C/C++, Python, Matlab/Simulink, or PLECS. Strong knowledge of Avionics communication, ARINC, CAN, and Ethernet. Strong understanding of Microcontrollers, Multicore processors, Firmware Development, and digital power conversion. These Qualifications Would Be Nice to Have: Understanding of certification requirements (EASA CS-23/25 or FAA FAR Part 23/25). Knowledge of hardware design and airworthiness DO-178C, DO-254, DO-160. Demonstrated leadership qualities through cross-functional teamwork on challenging problems. Working knowledge of EMI/EMC, underlying physics and specifications, along with best practices for design, and strategies. Hands on experience with Matlab/Simulink Auto Code Generation. Education Master's or PhD degree in Electrical Engineering with focus on Power Electronics, or Power Systems. Base Pay Range: $147,000-$184,000 USD

Job Description Please Note: To conform with the United States Government Space Technology Export Regulations, the applicant must be a U.S. citizen, lawful permanent resident of the U.S., conditional resident, asylee or refugee (protected individuals as defined by 8 U.S.C. 1324b(a)(3)), or eligible to obtain the required authorizations from the U.S. Department of State. At CesiumAstro, we are developers and pioneers of out-of-the-box communication systems for satellites, UAVs, launch vehicles, and other space and airborne platforms. We take pride in our dynamic and cross-functional work environment, which allows us to learn, develop, and engage across our organization. If you are looking for hands-on, interactive, and autonomous work, CesiumAstro is the place for you. We are actively seeking passionate, collaborative, energetic, and forward-thinking individuals to join our team. We are seeking a Senior Power Electronics Engineer I to join our growing spacecraft payload development team. In this position, you will contribute across the entire development life cycle of next-generation power electronics hardware for satellites and space power systems payloads-from working to define power system architectures and trade studies to detailed circuit design, simulation, printed circuit board (PCB) layout, verification and integration testing, production transition, and manufacturing support. JOB DUTIES AND RESPONSIBILITIES Define electrical power system architecture, and derive power subsystem requirements Design DC-DC power converters, power management and control circuits from concept to production release Perform detailed design for low to high complexity analog and power electronics circuits ranging from single DC-DC power converters to multi-output power supply modules Perform modeling and analysis of analog and power electronics designs including worst-case circuit analysis (WCA), stress analysis, small signal modeling analysis, failure modes and effects analysis (FMEA), reliability analysis, and power integrity analysis Develop design verification test plans, requirement compliance matrices, system integration and qualification test plans, and production acceptance test plans for power converters and power supply designs Perform board bring-up and design verification testing of analog and power electronics circuits Perform system integration, qualification testing, and production release of power supply modules and power systems Perform research and monitor power electronics industry trends to drive innovation and generate intellectual property in this area JOB REQUIREMENTS AND MINIMUM QUALIFICATIONS Bachelor of Science (BS) degree or higher in Electrical Engineering from an accredited university Minimum of 4 years of experience designing analog and power electronics Experience with power stage design ofcommon DC-DC power converter topologies (e.g. discrete linear regulators, Buck, Boost, Buck-boost, Flyback) Experience with voltage mode control and peak current mode control modeling and characterization for DC-DC converters Knowledge of control theory and stability of power electronics, including experience characterizing control loops and impedances in the laboratory Experience designing power filters for low noise outputs and for power line electromagnetic compatibility (EMC) Hands-on experience with testing and troubleshooting electronics and power converters using laboratory instruments such as oscilloscopes, impedance analyzers, spectrum analyzers, electronic loads, and signal generators Experience with electronics schematic capture and printed circuit board (PCB) layout tools such as Altium, OrCAD, Allegro or Xpedition Experience with analysis and simulation tools such as SPICE, LTSPICE, SIMetrix/SIMPLIS, PLECS, Simulink, MATLAB, MathCAD, ANSYS Q3D and SiWave, or HyperLynx Excellent written and verbal communication skills PREFERRED EXPERIENCE Master of Science or PhD in Electrical Engineering with research focus in power electronics Experience designing high-reliability analog and power electronics for automotive, space or defense applications Knowledge of space radiation environments and radiation effects in electronics Experience in power electronics applications utilizing GaN or SiC wide bandgap power semiconductor devices Experience developing design verification test plans, requirement compliance matrices, system integration and qualification test plans, and production acceptance test plans Experience performing worst-case circuit analysis (WCA), stress analysis, failure modes and effects analysis (FMEA), and reliability analysis for power supplies Experience running board-level power integrity simulation using tools such as Ansys SiWave, or HyperLynx Experience with power magnetics modeling, design and laboratory characterization Knowledge of soft switching and resonant power converter topologies (e.g. LLC, CLLC, series resonant, phase shifted full bridge, dual active bridge, etc.) Knowledge of power stage design for inverters and motor drives Experience with advanced control schemes for DC-DC power converters (e.g. constant on-time control, boundary mode control, average current mode control) Programming skills to support hardware test and data processing (Python, MATLAB, etc.) CesiumAstro considers several factors when extending an offer, including but not limited to, the role and associated responsibilities, a candidate's work experience, education/training, and key skills. Full-time employment offers include company stock options and a generous benefits package including health, dental, vision, HSA, FSA, life, disability and retirement plans. CesiumAstro is an Equal Opportunity employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, national origin, disability, protected Veteran Status, or any other characteristic protected by applicable federal, state, or local law. Please note: CesiumAstro does not accept unsolicited resumes from contract agencies or search firms. Any unsolicited resumes submitted to our website or to CesiumAstro team members will be considered property of CesiumAstro, and we will not be obligated to pay any referral fees. We may use artificial intelligence (AI) tools to support parts of the hiring process, such as reviewing applications, analyzing resumes, or assessing responses. These tools assist our recruitment team but do not replace human judgment. Final hiring decisions are ultimately made by humans. If you would like more information about how your data is processed, please contact us.

Radiant is an El Segundo, CA-based startup building the world's first mass-produced, portable nuclear microreactors. The company's first reactor, Kaleidos, is a 1-megawatt failsafe microreactor that can be transported anywhere power is needed and run for up to five years without the need to refuel. Portable nuclear power with rapid deploy capability can replace similar-sized diesel generators, and provide critical asset support for hospitals, data centers, remote sites, and military bases. Radiant's unique, practical approach to nuclear development utilizes modern software engineering to rapidly achieve safe, factory-built microreactors that leverage existing, well-qualified materials. Founded in 2020, Radiant is on track to test its first reactor next year at the Idaho National Laboratory, with initial customer deliveries beginning in 2028. Senior Power Electronics Engineer The Senior Power Electronics Engineer will play a pivotal role in the design and development of the power electronics of our nuclear-driven high-speed generator. Responsibilities include but are not limited to the design of high-voltage and high-speed generator drives, DC-DC converters for high-voltage batteries, and standalone and grid-tied inverters. You'll join the Power Conversion and Electrical Systems team responsible for converting mechanical energy generated from a nuclear reactor to electrical energy to deliver to customers. You will own power electronics design, analysis, simulation, and component selection. You will partner cross-functionally with top industry engineers at Radiant, as well as vendors and partner organizations, including government agencies. Your efforts will be instrumental in bringing the first nuclear microreactor to market. Responsibilities and Duties: Design and develop power electronics for a nuclear power generator. Build detailed schematics, select components, PCBA layout, prototype, and validate hardware. Apply EMI/EMC strategies and underlying physics to engineering problems. Utilize expertise in design and validation of gate drivers, power stages, magnetics, and controls. Conduct modeling and detailed simulation of inverters. Own the design and build a fully functioning inverter autonomously. Perform circuit formal analysis, e.g., de-rating and worst-case circuit analysis. Optimize loss, efficiency, and conduct thermal analysis of the inverter. Required Skills and Qualifications: Bachelor's degree in Electrical Engineering, specializing in power electronics. 8+ years of design experience designing high voltage and high power electronics. Desired Skills and Qualifications: Expert with high voltage power semiconductor selection (Si/SiC/GaN, IGBT, Diodes, MOSFETs), gate driver, and protection circuit design. Strong understanding of different PWM switching techniques, DPWM, ZCS, ZVS. Expert with at least one of the common power electronics tools such as PLECS, PSCAD, dSPICE, PSIM, or Simplorer. Solid understanding of capacitor and super-capacitor design and selection, such as electrolytic, film, ceramic, and tantalum. Proficiency in EMI/EMC filter design for stability, noise rejection, and surviving threat signals. Startup experience or ability to work in a fast-paced development environment. Demonstrated experience in embedded programming with C/C++. Additional Requirements Must be willing to work extended hours and weekends as necessary to accomplish our mission. Must work 100% onsite at El Segundo HQ. Total Compensation and Benefits Radiant's new hire compensation package includes base salary, substantial equity grants, and comprehensive benefits. Total compensation and level are determined through a holistic evaluation of your interview performance, experience, education, and qualifications. Benefits and Perks for Eligible Employees: Stock: Substantial incentive stock plan for all full-time employees. Medical: 100% up to base silver level plan for employee + 50% dependents, offers up to Platinum plans. One Medical: Sponsored memberships for employees and their dependents. Vision: 100% top tier plan coverage + 50% for dependents. Dental: 100% top tier plan coverage, orthodontia extra, 50% for dependents. Voluntary life, accident, hospital, critical illness, commuter and FSA/HSA are offered as employee contributed benefits. 8-weeks of paid parental leave for all parents. Additional paid pregnancy leave for CA employees. Daily catered lunch. Free snacks and drinks. Flexible PTO policy. Remote workday allocation. Company and team-bonding events, happy hours and in-person camaraderie. Beautiful El Segundo headquarters close to the Pacific Ocean. We are an equal opportunity employer and all qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity or expression, pregnancy, age, national origin, disability status, genetic information, protected veteran status, or any other characteristic protected by law. Unfortunately, we are unable to provide visa sponsorship at this time. This position involves access to technology that is subject to U.S. export controls. Any job offer made will be contingent upon the applicant's capacity to serve in compliance with U.S. export controls.

The Senior Power Electronics Engineer will play a pivotal role in the design and development of the power electronics of our nuclear-driven high-speed generator. Responsibilities include but are not limited to the design of high-voltage and high-speed generator drives, DC-DC converters for high-voltage batteries, and standalone and grid-tied inverters. You'll join the Power Conversion and Electrical Systems team responsible for converting mechanical energy generated from a nuclear reactor to electrical energy to deliver to customers. You will own power electronics design, analysis, simulation, and component selection. You will partner cross-functionally with top industry engineers at Radiant, as well as vendors and partner organizations, including government agencies. Your efforts will be instrumental in bringing the first nuclear microreactor to market. Responsibilities and Duties: * Design and develop power electronics for a nuclear power generator. * Build detailed schematics, select components, PCBA layout, prototype, and validate hardware. * Apply EMI/EMC strategies and underlying physics to engineering problems. * Utilize expertise in design and validation of gate drivers, power stages, magnetics, and controls. * Conduct modeling and detailed simulation of inverters. * Own the design and build a fully functioning inverter autonomously. * Perform circuit formal analysis, e.g., de-rating and worst-case circuit analysis. * Optimize loss, efficiency, and conduct thermal analysis of the inverter. Required Skills and Qualifications: * Bachelor's degree in Electrical Engineering, specializing in power electronics. * 8+ years of design experience designing high voltage and high power electronics. Desired Skills and Qualifications: * Expert with high voltage power semiconductor selection (Si/SiC/GaN, IGBT, Diodes, MOSFETs), gate driver, and protection circuit design. * Strong understanding of different PWM switching techniques, DPWM, ZCS, ZVS. * Expert with at least one of the common power electronics tools such as PLECS, PSCAD, dSPICE, PSIM, or Simplorer. * Solid understanding of capacitor and super-capacitor design and selection, such as electrolytic, film, ceramic, and tantalum. * Proficiency in EMI/EMC filter design for stability, noise rejection, and surviving threat signals. * Startup experience or ability to work in a fast-paced development environment. * Demonstrated experience in embedded programming with C/C++. Additional Requirements * Must be willing to work extended hours and weekends as necessary to accomplish our mission. * Must work 100% onsite at El Segundo HQ.

About Rivian Rivian is on a mission to keep the world adventurous forever. This goes for the emissions-free Electric Adventure Vehicles we build, and the curious, courageous souls we seek to attract. As a company, we constantly challenge what's possible, never simply accepting what has always been done. We reframe old problems, seek new solutions and operate comfortably in areas that are unknown. Our backgrounds are diverse, but our team shares a love of the outdoors and a desire to protect it for future generations. Role Summary Design and develop electrical circuits and converters for Rivian's off-board charging products. These include the Rivian Adventure Network DC fast charger, level 2 AC charger, and other state-of-the-art products. This position will sit out of our Torrance, CA, location and report to the Sr. Director, Electrical Design. Responsibilities The Senior Power Electronics Engineer will be responsible for the development of high-power electrical circuits, such as active rectifiers, inverters, and DCDC converters Circuit design, component selection, schematic creation, PCBA layout, and magnetic design Perform trade studies for key decisions Simulate circuits using Matlab, PLECS, and other tools Analyze structures and magnetic components such as bus bars and high-frequency transformers/inductors EMI/EMC filter design Interact with suppliers on critical components Test prototype power electronics circuits in lab Characterize power semiconductor devices, including Silicon, SiC, and GaN Engage with multiple cross-functional teams, including Mechanical, Software and Controls, Systems, Test, Quality, Reliability, and Manufacturing. Qualifications Minimum M.S. in Electrical Engineering plus 3+ years of relevant industry experience, specializing in power electronics Familiarity with common topologies such as multi-phase boost PFC, dual active bridge converter, LLC, etc Expertise in high-power EV charger or energy storage, stationary-related power converters preferred Solid understanding of power semiconductor switches and diodes, and their characteristics Strong experience designing and analyzing inverter and converter circuits, including gate drivers Familiarity with embedded control of power electronic circuits Power converters and grid tie control PWM methods Experience with bidirectional AC/DC or DC/DC power conversion Experience using software tools such as Spice, PLECS, Mathcad, Ansys, and Matlab Experience using FEA simulation tools such as Ansys Maxwell/Q3D or equivalent PCB layout using Altium Exposure to EMC requirements and safety certification Ability to work in a fast-paced development environment Pay Disclosure Salary Range California-Based Applicants: $121,500 - $151,900 (actual compensation will be determined based on experience, location, and other factors permitted by law). Benefits Summary: Rivian provides robust medical/Rx, dental, and vision insurance packages for full-time employees, their spouse or domestic partner, and children up to age 26. Coverage is adequate on the first day of employment, and Rivian covers most of the premiums. Equal Opportunity Rivian is an equal opportunity employer and complies with all applicable federal, state, and local fair employment practices laws. All qualified applicants will receive consideration for employment without regard to race, color, religion, national origin, ancestry, sex, sexual orientation, gender, gender expression, gender identity, genetic information or characteristics, physical or mental disability, marital/domestic partner status, age, military/veteran status, medical condition, or any other characteristic protected by law. Rivian is committed to ensuring that our hiring process is accessible for persons with disabilities. If you have a disability or limitation, such as those covered by the Americans with Disabilities Act, that requires accommodations to assist you in the search and application process, please email us at candidateaccommodations@rivian.com. Candidate Data Privacy Rivian may collect, use and disclose your personal information or personal data (within the meaning of the applicable data protection laws) when you apply for employment and/or participate in our recruitment processes ("Candidate Personal Data"). This data includes contact, demographic, communications, educational, professional, employment, social media/website, network/device, recruiting system usage/interaction, security and preference information. Rivian may use your Candidate Personal Data for the purposes of (i) tracking interactions with our recruiting system; (ii) carrying out, analyzing and improving our application and recruitment process, including assessing you and your application and conducting employment, background and reference checks; (iii) establishing an employment relationship or entering into an employment contract with you; (iv) complying with our legal, regulatory and corporate governance obligations; (v) recordkeeping; (vi) ensuring network and information security and preventing fraud; and (vii) as otherwise required or permitted by applicable law. Rivian may share your Candidate Personal Data with (i) internal personnel who have a need to know such information in order to perform their duties, including individuals on our People Team, Finance, Legal, and the team(s) with the position(s) for which you are applying; (ii) Rivian affiliates; and (iii) Rivian's service providers, including providers of background checks, staffing services, and cloud services. Rivian may transfer or store internationally your Candidate Personal Data, including to or in the United States, Canada, the United Kingdom, and the European Union and in the cloud, and this data may be subject to the laws and accessible to the courts, law enforcement and national security authorities of such jurisdictions. Please note that we are currently not accepting applications from third party application services. Minimum M.S. in Electrical Engineering plus 3+ years of relevant industry experience, specializing in power electronics Familiarity with common topologies such as multi-phase boost PFC, dual active bridge converter, LLC, etc Expertise in high-power EV charger or energy storage, stationary-related power converters preferred Solid understanding of power semiconductor switches and diodes, and their characteristics Strong experience designing and analyzing inverter and converter circuits, including gate drivers Familiarity with embedded control of power electronic circuits Power converters and grid tie control PWM methods Experience with bidirectional AC/DC or DC/DC power conversion Experience using software tools such as Spice, PLECS, Mathcad, Ansys, and Matlab Experience using FEA simulation tools such as Ansys Maxwell/Q3D or equivalent PCB layout using Altium Exposure to EMC requirements and safety certification Ability to work in a fast-paced development environment The Senior Power Electronics Engineer will be responsible for the development of high-power electrical circuits, such as active rectifiers, inverters, and DCDC converters Circuit design, component selection, schematic creation, PCBA layout, and magnetic design Perform trade studies for key decisions Simulate circuits using Matlab, PLECS, and other tools Analyze structures and magnetic components such as bus bars and high-frequency transformers/inductors EMI/EMC filter design Interact with suppliers on critical components Test prototype power electronics circuits in lab Characterize power semiconductor devices, including Silicon, SiC, and GaN Engage with multiple cross-functional teams, including Mechanical, Software and Controls, Systems, Test, Quality, Reliability, and Manufacturing.

Show Electronic Engineer Senior - Project Hire/Internal Assignment About the Role & Team: Walt Disney Imagineering is the creative force that imagines, designs, and brings to life all Disney theme parks, resorts, attractions, and cruise ships worldwide. Working across a spectrum of disciplines that range from creative and conceptual to scientific and technical, Imagineers blend an innovative mixture of storytelling, art, science, and technology to create immersive experiences, memorable destinations, and innovative entertainment for families around the globe. Nearly every project at Walt Disney Imagineering includes a first-of-its-kind. Innovation is in our DNA, and Imagineers constantly push the boundaries of technology and invent new goals as well as the solutions to achieve them. As Imagineers, one of our greatest rewards is knowing that the experiences and environments we create inspire others. The diversity of expertise at Imagineering makes us uniquely capable of influencing positive change in our communities and around the world. And knowing that we have helped make a difference is incredibly fulfilling and inspiring for all of us. As the Senior Show Electronic Engineer - Project Hire/Internal Assignment, you will perform Audio / Video Engineering activities related to attractions ride, show and park/resort wide systems. Working within a provided Audio media and/or Video media scope, perform A/V engineering tasks: blue sky system definition, mockups, preliminary media scope and evaluation of creative intent, facility acoustic design and evaluation, delivery and source equipment criteria and selection, facility sizing and supporting infrastructure, production, installation, Test and Adjust. Enforce systems engineering process, discipline, and standards as well as ensuring a quality final product. Take responsibility for budget, schedule, and quality of attraction related deliverables. You will report to the Manager - Show Electronic Engineering. This is a Project Hire position without any guarantee of permanent placement. What You Will Do: Makes decisions and recommendations that influence significant A/V engineering activities for new attractions and theme park lands Establishes and maintains frequent communication with engineers, Audio Media Designers, Acousticians, and members from other organizations and companies, requiring abilities in persuasion and negotiation on important matters Apply creativity, foresight, and engineering judgment to anticipate and address A/V engineering problems, meet program objectives and requirements, and develop standards and guidelines for various engineering activities Contribute to an engineering team throughout all stages of design, documentation, production, installation, testing, and final reporting for complex projects. Ensure that creative and functional objectives are accurately translated into detailed design requirements. Oversee field technicians and support staff as necessary Ensure compliance with A/V department standards and procedures Plan A/V engineering resources and schedules to support estimating Develop specs and test plans Oversee design from blue sky to project turnover Identify, gather, define, and document audiovisual interface requirements for utilities, including specifications for electrical power as well as equipment cooling and heating loads Create, review and approve top-level, layout, and design drawings for electronic subsystems prior to release Identify and collect vendor electronic equipment specifications. Oversee vendor design processes and facilitate the resolution of technical issues arising between vendors Conduct risk analysis and report to management when needed Guide designers in creating facility and equipment drawings. Manage interface requirements between controls, ride mechanics, and audio elements Troubleshoot first article assembly issues directly as needed. Offer electronic contractor assistance and conduct verification of initial assembly and bench testing as needed Review contractor manufacturing and quality documentation to ensure compliance with contractual technical requirements Confirm that A/V equipment installation and acoustic treatments align with project drawings and specifications Identify, troubleshoot, and resolve installation conflicts, interferences, or other issues as they arise Assess A/V system performance to verify it meets all stipulated requirements Required Qualifications & Skills: 7 years or more experience in related field Proficient in AutoCAD. Working knowledge of Revit or a willingness to learn Requires expertise in preparing procurement specifications and design documents, focusing on complex audio and video systems, including equipment selection, system integration, purchasing, and installation Maintain awareness of current audio, acoustic, and video technology globally Possess knowledge and familiarity with relevant industry standards Understand networked audio and video distribution, as well as park-wide systems Have a working understanding of architectural and facility requirements and how discipline-specific products integrate into attractions Demonstrate experience in prototype design Be knowledgeable about Underwriters Laboratory Standards, National Electric Code, and National Fire Protection Association guidelines Clear verbal and written communication with multiple stakeholders Preferred Qualifications & Skills: Strong hardware expertise and hands-on installation experience Ability to work independently, incorporate team input, and adapt to changing requirements Willingness to travel or relocate for up to 6-12 months is essential Develop scripts for Audio Control and Processing systems, including Alcorn V16 and Peavey NION, QSC Q-SYS On-board audio systems Design and Commissioning Industry Certifications Desirable (QSC, Audinate, Avixa, Cisco, BICSI) Education BS in Electronics Engineering, Audio Video Engineering or related field required P.E. License Desired Additional Information Disney offers a rewards package to help you live your best life. This includes health and savings benefits, educational opportunities, and special extras that only Disney can provide. Learn more about our benefits and perks at **************************************** #LI-AG3 The hiring range for this position in Glendale, CA is $105,100 - 140,900 per year. The base pay actually offered will take into account internal equity and also may vary depending on the candidate's geographic region, job-related knowledge, skills, and experience among other factors. A bonus and/or long-term incentive units may be provided as part of the compensation package, in addition to the full range of medical, financial, and/or other benefits, dependent on the level and position offered. Job Posting Segment: WDI Creative Development Job Posting Primary Business: Show Systems (WDI) Primary Job Posting Category: Show Systems Engineering Employment Type: Full time Primary City, State, Region, Postal Code: Glendale, CA, USA Alternate City, State, Region, Postal Code: Date Posted: 2025-10-28

Job Description Please Note: To conform with the United States Government Space Technology Export Regulations, the applicant must be a U.S. citizen, lawful permanent resident of the U.S., conditional resident, asylee or refugee (protected individuals as defined by 8 U.S.C. 1324b(a)(3)), or eligible to obtain the required authorizations from the U.S. Department of State. At CesiumAstro, we are developers and pioneers of out-of-the-box communication systems for satellites, UAVs, launch vehicles, and other space and airborne platforms. We take pride in our dynamic and cross-functional work environment, which allows us to learn, develop, and engage across our organization. If you are looking for hands-on, interactive, and autonomous work, CesiumAstro is the place for you. We are actively seeking passionate, collaborative, energetic, and forward-thinking individuals to join our team. We are seeking a Senior Power Electronics Engineer I to join our growing satellite communication (SATCOM) terminal development team. In this position, you will contribute across the entire development lifecycle of next-generation power electronics hardware for military and commercial power systems-from leading the definition of power system architectures and trade studies to detailed circuit design, simulation, printed circuit board (PCB) layout, verification and integration testing, production transition, and manufacturing support. JOB DUTIES AND RESPONSIBILITIES Bachelor of Science (BS) degree or higher in Electrical Engineering from an accredited university. Minimum of 4 years of experience designing analog and power electronics Experience testing single-phase and three-phase off-line AC-DC power supplies, and DC-DC power supplies for industrial, airborne, or military systems Knowledge of control theory and stability of power electronics, including experience characterizing control loops and impedances in the laboratory Experience designing power filters for low noise outputs and for power line electromagnetic compatibility (EMC) Hands-on experience with testing and troubleshooting electronics and power converters using laboratory instruments such as oscilloscopes, impedance analyzers, spectrum analyzers, electronic loads, and signal generators Experience with analysis and simulation tools such as SPICE, LTSPICE, SIMetrix/SIMPLIS, PLECS, Simulink, MATLAB, MathCAD, ANSYS Q3D and SiWave, or HyperLynx Excellent written and verbal communication skills JOB REQUIREMENTS AND MINIMUM QUALIFICATIONS Bachelor of Science (BS) degree or higher in Electrical Engineering from an accredited university. Minimum of 4 years of industry or university research experience in board-level power electronics design, analysis, and test. Experience owning the design phase of circuits or boards, including trade studies, component selection, and detailed design. Experience performing or guiding complex PCB layout for analog and power electronics. Experience with analysis and simulation tools such as SPICE, LTSPICE, SIMetrix/SIMPLIS, PLECS, Simulink, MATLAB, or MathCAD. Strong laboratory testing and troubleshooting experience for prototyping, design verification testing and qualification of analog and power electronics hardware. Excellent written and verbal communication skills. PREFERRED EXPERIENCE Experience designing high-reliability power supplies for automotive, industrial or defense applications Experience with power stage design and testing ofcommon DC-DC power converter topologies (e.g. discrete linear regulators, Buck, Boost, Buck-boost, Flyback) Experience with voltage mode control and peak current mode control modeling for DC-DC converters Experience generating statements of work and requirements for external vendors, vendor selection, and vendor management for power supply and power system rack developments Experience developing design verification test plans, requirement compliance matrices, system integration and qualification test plans, and production acceptance test plans Experience performing worst-case circuit analysis (WCA), stress analysis, failure modes and effects analysis (FMEA), and reliability analysis for power supplies Experience with electronics schematic capture and printed circuit board (PCB) layout tools such as Altium, OrCAD, Allegro or Xpedition Experience running board-level power integrity simulation using tools such as Ansys SiWave, or HyperLynx Programming skills to support hardware test and data processing (Python, MATLAB, etc.) CesiumAstro considers several factors when extending an offer, including but not limited to, the role and associated responsibilities, a candidate's work experience, education/training, and key skills. Full-time employment offers include company stock options and a generous benefits package including health, dental, vision, HSA, FSA, life, disability and retirement plans. CesiumAstro is an Equal Opportunity employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, national origin, disability, protected Veteran Status, or any other characteristic protected by applicable federal, state, or local law. Please note: CesiumAstro does not accept unsolicited resumes from contract agencies or search firms. Any unsolicited resumes submitted to our website or to CesiumAstro team members will be considered property of CesiumAstro, and we will not be obligated to pay any referral fees. We may use artificial intelligence (AI) tools to support parts of the hiring process, such as reviewing applications, analyzing resumes, or assessing responses. These tools assist our recruitment team but do not replace human judgment. Final hiring decisions are ultimately made by humans. If you would like more information about how your data is processed, please contact us.

About Rivian Rivian is on a mission to keep the world adventurous forever. This goes for the emissions-free Electric Adventure Vehicles we build, and the curious, courageous souls we seek to attract. As a company, we constantly challenge what's possible, never simply accepting what has always been done. We reframe old problems, seek new solutions and operate comfortably in areas that are unknown. Our backgrounds are diverse, but our team shares a love of the outdoors and a desire to protect it for future generations. Role Summary In this position, you will design and develop the electrical aspect of the on-board power electronic products for Rivian Automotive, including on-board charger, DC-DC converter, DC-AC inverter product and et al. This position will be located out of Torrance, CA, and report to the Sr. Manager of Electronic Design. Responsibilities The Senior Power Electronics Engineer will be responsible for the development of high-power electrical circuits, such as active rectifiers, inverters, and DCDC converters Perform topology selection trade studies Design circuits, select components, create schematics, and support the layout of circuit boards Analyze and simulate circuits and key components Simulate circuits using Matlab, PLECS, and other tools Analyze structures and magnetic components such as bus bars and high-frequency transformers/inductors EMI/EMC filter design Interact with suppliers on the critical components design Test prototype power electronics circuits in the lab Characterize power semiconductor devices, including Silicon, SiC, and GaN Support software engineers who develop algorithms and application code for embedded controllers Engage with Mechanical, Systems, Test, Quality, Manufacturing, and Reliability Engineers Cooperate with other team members for critical technical test and decisions. Qualifications Minimum M.S. in Electrical Engineering (Ph.D. preferred), specializing in power electronics Minimum 1 year's experience developing high-power electronics Deep understanding of power semiconductor switches and diodes, and their characteristics Understanding of devices built upon various materials such as silicon, SiC, and GaN Strong experience designing and analyzing inverter and converter circuits, including gate drivers Knowledge and experience with embedded control of power electronic circuits Power converters and grid tie control PWM methods Power converter thermal analysis and protection Dual active bridge DC/DC modeling and control Experience with bidirectional power conversion Experience in EMI/EMC filter design for power electronics products Skilled in working in a lab environment with high voltage and current Experience using software tools such as Spice, PLECS, Mathcad, Ansys Simplorer, and Matlab Experience using FEA simulation tools such as Ansys Maxwell/Q3D or equivalent Ability to work in a fast-paced development environment Pay Disclosure Salary Range California-Based Applicants: $121,500 - $151,900 (actual compensation will be determined based on experience, location, and other factors permitted by law). Benefits Summary: Rivian provides robust medical/Rx, dental, and vision insurance packages for full-time employees, their spouse or domestic partner, and children up to age 26. Coverage is adequate on the first day of employment, and Rivian covers most of the premiums. Equal Opportunity Rivian is an equal opportunity employer and complies with all applicable federal, state, and local fair employment practices laws. All qualified applicants will receive consideration for employment without regard to race, color, religion, national origin, ancestry, sex, sexual orientation, gender, gender expression, gender identity, genetic information or characteristics, physical or mental disability, marital/domestic partner status, age, military/veteran status, medical condition, or any other characteristic protected by law. Rivian is committed to ensuring that our hiring process is accessible for persons with disabilities. If you have a disability or limitation, such as those covered by the Americans with Disabilities Act, that requires accommodations to assist you in the search and application process, please email us at candidateaccommodations@rivian.com. Candidate Data Privacy Rivian may collect, use and disclose your personal information or personal data (within the meaning of the applicable data protection laws) when you apply for employment and/or participate in our recruitment processes ("Candidate Personal Data"). This data includes contact, demographic, communications, educational, professional, employment, social media/website, network/device, recruiting system usage/interaction, security and preference information. Rivian may use your Candidate Personal Data for the purposes of (i) tracking interactions with our recruiting system; (ii) carrying out, analyzing and improving our application and recruitment process, including assessing you and your application and conducting employment, background and reference checks; (iii) establishing an employment relationship or entering into an employment contract with you; (iv) complying with our legal, regulatory and corporate governance obligations; (v) recordkeeping; (vi) ensuring network and information security and preventing fraud; and (vii) as otherwise required or permitted by applicable law. Rivian may share your Candidate Personal Data with (i) internal personnel who have a need to know such information in order to perform their duties, including individuals on our People Team, Finance, Legal, and the team(s) with the position(s) for which you are applying; (ii) Rivian affiliates; and (iii) Rivian's service providers, including providers of background checks, staffing services, and cloud services. Rivian may transfer or store internationally your Candidate Personal Data, including to or in the United States, Canada, the United Kingdom, and the European Union and in the cloud, and this data may be subject to the laws and accessible to the courts, law enforcement and national security authorities of such jurisdictions. Please note that we are currently not accepting applications from third party application services. Minimum M.S. in Electrical Engineering (Ph.D. preferred), specializing in power electronics Minimum 1 year's experience developing high-power electronics Deep understanding of power semiconductor switches and diodes, and their characteristics Understanding of devices built upon various materials such as silicon, SiC, and GaN Strong experience designing and analyzing inverter and converter circuits, including gate drivers Knowledge and experience with embedded control of power electronic circuits Power converters and grid tie control PWM methods Power converter thermal analysis and protection Dual active bridge DC/DC modeling and control Experience with bidirectional power conversion Experience in EMI/EMC filter design for power electronics products Skilled in working in a lab environment with high voltage and current Experience using software tools such as Spice, PLECS, Mathcad, Ansys Simplorer, and Matlab Experience using FEA simulation tools such as Ansys Maxwell/Q3D or equivalent Ability to work in a fast-paced development environment The Senior Power Electronics Engineer will be responsible for the development of high-power electrical circuits, such as active rectifiers, inverters, and DCDC converters Perform topology selection trade studies Design circuits, select components, create schematics, and support the layout of circuit boards Analyze and simulate circuits and key components Simulate circuits using Matlab, PLECS, and other tools Analyze structures and magnetic components such as bus bars and high-frequency transformers/inductors EMI/EMC filter design Interact with suppliers on the critical components design Test prototype power electronics circuits in the lab Characterize power semiconductor devices, including Silicon, SiC, and GaN Support software engineers who develop algorithms and application code for embedded controllers Engage with Mechanical, Systems, Test, Quality, Manufacturing, and Reliability Engineers Cooperate with other team members for critical technical test and decisions.

Please Note: To conform with the United States Government Space Technology Export Regulations, the applicant must be a U.S. citizen, lawful permanent resident of the U.S., conditional resident, asylee or refugee (protected individuals as defined by 8 U.S.C. 1324b(a)(3)), or eligible to obtain the required authorizations from the U.S. Department of State. At CesiumAstro, we are developers and pioneers of out-of-the-box communication systems for satellites, UAVs, launch vehicles, and other space and airborne platforms. We take pride in our dynamic and cross-functional work environment, which allows us to learn, develop, and engage across our organization. If you are looking for hands-on, interactive, and autonomous work, CesiumAstro is the place for you. We are actively seeking passionate, collaborative, energetic, and forward-thinking individuals to join our team. We are seeking a Senior Power Electronics Engineer I to join our growing spacecraft payload development team. In this position, you will contribute across the entire development life cycle of next-generation power electronics hardware for satellites and space power systems payloads-from working to define power system architectures and trade studies to detailed circuit design, simulation, printed circuit board (PCB) layout, verification and integration testing, production transition, and manufacturing support. JOB DUTIES AND RESPONSIBILITIES Define electrical power system architecture, and derive power subsystem requirements Design DC-DC power converters, power management and control circuits from concept to production release Perform detailed design for low to high complexity analog and power electronics circuits ranging from single DC-DC power converters to multi-output power supply modules Perform modeling and analysis of analog and power electronics designs including worst-case circuit analysis (WCA), stress analysis, small signal modeling analysis, failure modes and effects analysis (FMEA), reliability analysis, and power integrity analysis Develop design verification test plans, requirement compliance matrices, system integration and qualification test plans, and production acceptance test plans for power converters and power supply designs Perform board bring-up and design verification testing of analog and power electronics circuits Perform system integration, qualification testing, and production release of power supply modules and power systems Perform research and monitor power electronics industry trends to drive innovation and generate intellectual property in this area JOB REQUIREMENTS AND MINIMUM QUALIFICATIONS Bachelor of Science (BS) degree or higher in Electrical Engineering from an accredited university Minimum of 4 years of experience designing analog and power electronics Experience with power stage design ofcommon DC-DC power converter topologies (e.g. discrete linear regulators, Buck, Boost, Buck-boost, Flyback) Experience with voltage mode control and peak current mode control modeling and characterization for DC-DC converters Knowledge of control theory and stability of power electronics, including experience characterizing control loops and impedances in the laboratory Experience designing power filters for low noise outputs and for power line electromagnetic compatibility (EMC) Hands-on experience with testing and troubleshooting electronics and power converters using laboratory instruments such as oscilloscopes, impedance analyzers, spectrum analyzers, electronic loads, and signal generators Experience with electronics schematic capture and printed circuit board (PCB) layout tools such as Altium, OrCAD, Allegro or Xpedition Experience with analysis and simulation tools such as SPICE, LTSPICE, SIMetrix/SIMPLIS, PLECS, Simulink, MATLAB, MathCAD, ANSYS Q3D and SiWave, or HyperLynx Excellent written and verbal communication skills PREFERRED EXPERIENCE Master of Science or PhD in Electrical Engineering with research focus in power electronics Experience designing high-reliability analog and power electronics for automotive, space or defense applications Knowledge of space radiation environments and radiation effects in electronics Experience in power electronics applications utilizing GaN or SiC wide bandgap power semiconductor devices Experience developing design verification test plans, requirement compliance matrices, system integration and qualification test plans, and production acceptance test plans Experience performing worst-case circuit analysis (WCA), stress analysis, failure modes and effects analysis (FMEA), and reliability analysis for power supplies Experience running board-level power integrity simulation using tools such as Ansys SiWave, or HyperLynx Experience with power magnetics modeling, design and laboratory characterization Knowledge of soft switching and resonant power converter topologies (e.g. LLC, CLLC, series resonant, phase shifted full bridge, dual active bridge, etc.) Knowledge of power stage design for inverters and motor drives Experience with advanced control schemes for DC-DC power converters (e.g. constant on-time control, boundary mode control, average current mode control) Programming skills to support hardware test and data processing (Python, MATLAB, etc.) $115,000 - $150,000 a year CesiumAstro considers several factors when extending an offer, including but not limited to, the role and associated responsibilities, a candidate's work experience, education/training, and key skills. Full-time employment offers include company stock options and a generous benefits package including health, dental, vision, HSA, FSA, life, disability and retirement plans. CesiumAstro is an Equal Opportunity employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, national origin, disability, protected Veteran Status, or any other characteristic protected by applicable federal, state, or local law. Please note: CesiumAstro does not accept unsolicited resumes from contract agencies or search firms. Any unsolicited resumes submitted to our website or to CesiumAstro team members will be considered property of CesiumAstro, and we will not be obligated to pay any referral fees. We may use artificial intelligence (AI) tools to support parts of the hiring process, such as reviewing applications, analyzing resumes, or assessing responses. These tools assist our recruitment team but do not replace human judgment. Final hiring decisions are ultimately made by humans. If you would like more information about how your data is processed, please contact us.