Principal engineer jobs in Camarillo, CA

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

Applications Engineer (ServiceNow) 100000.00 USD - 130000.00 USD is remote however candidates must be based in LA (preference), NY, DC, OC, HOU, or DAL Our client, an Am Law 100 firm, is seeking an experienced Applications Engineer to support and enhance its global ServiceNow platform. ServiceNow serves as the firm's enterprise platform and system of record for change management, configuration (CMDB), incidents, asset management, knowledge base, service requests, and other ITSM/ITOM functions. The Applications Engineer will play a critical role in maintaining the stability, performance, and security of the platform while also supporting strategic enhancements and integrations. Key Responsibilities: Lead administrative tasks, including ServiceNow upgrades, configurations, and patch management Develop and implement platform enhancements following ServiceNow best practices Monitor and maintain MID Servers to ensure uptime and proper configuration Provide daily operational support for the ServiceNow platform and its core capabilities Collaborate on building integrations using the ServiceNow Integration Hub Gather and document business requirements, write user stories, and define acceptance criteria using Agile/Scrum methodologies Ensure platform compliance with firm-wide security policies and ISO 27001/2 standards Develop dashboards and reporting solutions for business stakeholders Support ITSM process adherence and governance Required Qualifications: Bachelor's degree or equivalent experience Minimum 4 years of experience working with the ServiceNow platform, including ITSM and ITOM modules Minimum 4 years of experience in IT operations, working collaboratively across multiple IT teams Solid understanding of the ServiceNow platform architecture and best practices Preferred Qualifications: Experience with ServiceNow HAM Pro Familiarity with ITIL frameworks and ITSM methodologies Experience with ServiceNow CMDB, Common Services Data Model (CSDM), Discovery, and Service Mapping Strong interpersonal and communication skills with the ability to work effectively across diverse teams This is a high-impact role ideal for a ServiceNow expert looking to advance their career within a well-established and collaborative IT environment Salary 100,000.00 - 130,000.00 (USD) Package Details Bonus & full benefits There are 4 people on the team currently. They are seeking candidates who have hands on experience with ServiceNow who can support and be responsible the administration of it. This role will also assist with BA requirements in terms of gathering requirements and hosting workshops with process owners, etc. This role will be both back facing and front facing.

ABOUT THIS JOB: We are currently seeking a Senior Mechanical Engineer to join our team in Marina Del Rey, California. SUMMARY: This position is responsible for designing, developing, and testing all aspects of mechanical components, equipment, and machinery. DUTIES AND RESPONSIBILITIES: Build long term customer relationships with existing and potential customers. Manages HVAC design projects by satisfying clients' needs, meeting budget expectations and project schedules. Provides support during construction phases. Understands engineering fundamentals and advanced concepts to execute all required aspects of mechanical engineering. (HVAC) Manages a multi project workload as well as oversee the design work of other engineers. The successful candidate will be accountable for project coordination and quality, as well as budget adherence, and overall team communication. Is responsible for oversight of production team on specific projects. Leads multi-disciplinary team for mechanically focused projects. Performs coordination with other disciplines on all projects. Performs projects within established project budgets and schedules. Manages work plans and deliverables on multiple projects within budgeted hours. Performs other related duties as assigned by management. SUPERVISORY RESPONSIBILITIES: Carries out supervisory responsibilities in accordance with the organization's policies and applicable laws. QUALIFICATIONS: Bachelor's Degree (BA) from four-year college or universityin Mechanical Engineering or completed Course Work in HVAC or Plumbing, or one to two years of related experience and/or training, or equivalent combination of education and experience. Certificates, licenses and registrations required: LEED Certification is a plus. Computer skills required: Experienced at using a computer, preferably knowledgeable with MS Word, MS Excel, AutoCAD, and REVIT. Other skills required: 10 years of experience minimum, individuals should have recent experience working for a consulting engineering or engineering/architectural firm designing HVAC and Plumbing systems. Experience in the following preferred: Residential Commercial Multi-Family Restaurants Strong interpersonal skills and experience in maintaining strong client relationships are required. Ability to communicate effectively with people through oral presentations and written communications. Ability to motivate multiple-discipline project teams in meeting client's needs in a timely manner and meeting budget objectives. Must possess strong leadership and communication skills. COMPETENCIES: Diversity Demonstrates knowledge of EEO policy; Shows respect and sensitivity for cultural differences; Educates others on the value of diversity; Promotes a harassment-free environment; Builds a diverse workforce. Motivation Sets and achieves challenging goals; Demonstrates persistence and overcomes obstacles; Measures self against standard of excellence; Takes calculated risks to accomplish goals. Oral Communication Speaks clearly and persuasively in positive or negative situations; Listens and gets clarification; Responds well to questions; Demonstrates group presentation skills; Participates in meetings. Project Management Develops project plans; Coordinates projects; Communicates changes and progress; Completes projects on time and budget; Manages project team activities. Quality Demonstrates accuracy and thoroughness; Looks for ways to improve and promote quality; Applies feedback to improve performance; Monitors own work to ensure quality. Written Communication Writes clearly and informatively; Edits work for spelling and grammar; Varies writing style to meet needs; Presents numerical data effectively; Able to read and interpret written information. ABOUT THIS COMPANY: K2D Consulting Engineers is a full-service mechanical, electrical, plumbing, commissioning, and energy engineering firm with a reputation for providing high quality professional engineering services that are responsive to our client's needs. In addition to design, our firm has had extensive experience with studies of all types. Some Company Benefits are as follows: Highly competitive pay 401k with 4% match. Employee focused Health Benefit Package There are no closed doors. This is the foundation of our company culture, and because of this we have no shortage of innovative and creative ideas.

Plug is the only wholesale platform built exclusively for used electric vehicles. Designed for dealers and commercial consignors, Plug combines EV-specific data, systems and expertise to bring clarity and confidence to the wholesale buying and selling process. With the addition of Trade Desk™, dealers can quickly receive cash offers or list EV trade-ins directly into the auction, removing friction and maximizing returns. By replacing outdated wholesale methods with tools tailored to EVs, Plug empowers dealers to make faster and more profitable decisions with a partner they can trust. For more information, visit ***************** The Opportunity This is an on site role in Santa Monica, CA. We are looking for a Software Engineer to join our growing team! A full-stack software engineer who will report directly to our CTO, and who will own entire customer-facing products. We're building systems like multi-modal AI-enabled data onramps for EVs, near-real time API connectivity to the vehicles, and pricing intelligence tooling. As a member of the team you'll help lay the technical and product foundation for our growing business. We're building a culture that cares about collaboration, encourages intellectual honesty, celebrates technical excellence, and is driven by careful attention to detail and planning for the future. We believe diversity of perspective and experience are key to building great technology and a thriving team. Sound cool? Let's work together. Key Responsibilities Collaborate with colleagues and be a strong voice in product design sessions, architecture discussions, and code reviews. Design, implement, test, debug, and document work on new and existing software features and products, ensuring they meet business, quality, and operational needs. Write clear, efficient, and scalable code with an eye towards flexibility and maintainability. Take ownership of features and products, and support their planning and development by understanding the ultimate goal and evaluating effort, risk, and priority in an agile environment. Own and contribute to team productivity and process improvements. Use and develop APIs to create integrations between Plug and 3rd party platforms. Be an integral part of a close team of developers; this is an opportunity to help shape a nascent team culture. The ideal candidate will be a high-growth individual able to grow their career as the team grows. Qualifications 4-6 years of hands-on experience developing technical solutions Advanced understanding of web application technologies, both backend and frontend as well as relational databases. Familiarity with Cloud PaaS deployments. Familiarity with TypeScript or any other modern typed language. Familiarity with and positive disposition toward code generation AI tooling. Strong analytical and quantitative skills. Strong verbal and written communication skills with a focus on conciseness. A self-directed drive to deliver end-to-end solutions with measurable goals and results. Understanding and accepting of the ever-changing controlled chaos that is an early startup, and willing to work within that chaos to improve processes and outcomes. Experience balancing contending priorities and collaborating with colleagues to reach workable compromises. A proven track record of gaining trust and respect by consistently demonstrating sound critical-thinking and a risk-adjusted bias toward action. You pride yourself on having excellent reliability and integrity. Extraordinary grit; smart, creative, and persistent personality. Authorized to work in the US for any employer. Having worked in automotive or EV systems is a plus. Compensation and Benefits Annual Salary: 130K - 150K Equity: TBD Benefits: Health, vision, and dental insurance. Lunch stipend. Parking. This full-time position is based in Santa Monica, CA. We welcome candidates from all locations to apply, provided they are willing to relocate for the role. Relocation assistance will not be provided for successful candidates. Sponsorship not available at this time. Plug is an equal opportunity employer. We do not discriminate on the basis of race, religion, color, national origin, gender, sexual orientation, age, marital status, veteran status, or disability status. And if you do, you suck.

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

is $95000 - $130000 depending upon experience**** ***** Rudolph & Sletten, a Tutor Perini Company, is seeking a **Senior Field Engineer** to join our office Los Angeles or Irvine, CA. **About Rudolph & Sletten:** In the last six decades, Rudolph and Sletten has built thousands of projects across our five California offices, from research centers designed to cure _diseases_ to institutions that educate future generations to civic facilities and high-tech campuses that move our state forward. Just like the buildings we construct, our reputation is built to stand the test of time. Our success is due to our diverse, talented personnel, technological expertise, honest estimates, innovative schedules, and ethical business practices. We're excited to see where the future takes us. Between new building and construction technology, better earth-friendly materials and techniques, all our phenomenal employees, and the amazing people we work with, we're looking forward to building more award-winning projects for decades to come. Across California, our notable projects include Kaiser Permanente Redwood City Hospital, San Diego Symphony Rady Shell, UCLA Geffen Hall School of Medicine, Scripps, Encinitas Acute Care Center, DGS Clifford L. Allenby Office Building, and many high-tech Corporate Campuses. At Rudolph and Sletten, you can work on various large, high-profile projects that impact your community. **_Extraordinary Projects need Exceptional Talent... Let's Build_** **DESCRIPTION:** **Rudolph and Sletten** is looking for a Senior Field Engineer who primarily committed to field operations. This includes working to ensuring plans and specifications are being adhered to with quality control measures implemented. Accurate and timely reporting of daily work, quantities and the associated documentation requirements needed. This position reports directly to the Project Manager, Field Supervision or other assigned supervisors. **Essential Duties and Responsibilities:** + Demonstrates understanding of standard concepts, practices and procedures within construction field. + Interprets designs and drawings for crafts installing materials and qualifications + Understands necessary control lines and elevations for accurate measurement and correct installation of materials or equipment. + Review submittals against specifications. + Reviews mock-up and/or shop drawings and specifications. + Understands subcontractor job specifications and scope of work. + Able to coordinate with Subcontractors and Suppliers. + Responsible for the review and maintenance of subcontractor non-compliance and coordinates with QA/QC. + Verifies that all completed work complies with applicable codes, drawings and specifications. + Researches and resolves drawing interpretation problems, conflicts, interference, and errors. + Researches and proposes solutions to quality control issues. + Creates and processes RFI's. + Prepares field design change requisitions and "as built" drawings, as required. + Demonstrates schedule understanding in coordination with construction logistics and construction sequencing. + Prepares and disseminates all required documentation records such as status reports, punch lists describing work items to be done, sketches of work already completed, material requirement calculations, etc., to supervisor. + Understands company's quality control plan and takes weekly photos to document any quality control issues. + Reviews and comments on viability of design as required. Conducts value engineering functions. + Aware of target vs. actual productivity on self performed work. + Sensitive to Environmental issues and management of them. + Helps to create a safe work site and identifies job hazards to reduce danger. + Understands company safety program and participates in safety inspections. + Ensure compliance with OSHA regulations to include health, safety, and welfare as appropriate. + Participates in job walks and documents and reports findings. + Understands PCO process and minimal ability in identifying PCO/change orders. + Performs quantity takeoffs + Understand the impacts of project performance on insurance and bond. + Demonstrates advanced knowledge of discipline, construction technology, design, applicable codes standards, etc., required + Performs all other duties as assigned by supervisor. + Ability to successfully prioritize and manage multiple projects. + Good written and oral communications and team skills. + Performs work tasks by receiving direction and then working independently with an interest in quickly learning and applying new skills and abilities. + Analyzes and resolves construction process problems and issues and effectively communicates and interfaces with all levels of personnel. + Relies on instructions and pre-established guidelines to perform the functions of the job. + Performs work tasks by receiving direction and then working independently with an interest in quickly learning and applying new skills and abilities. + Demonstrates consistent ability to be dependable, consistent, diligent, and thorough. + Exercises creativity and resourcefulness in completing tasks accurately in a compressed timeframe. **REQUIREMENTS:** + Bachelor's degree in Engineering or Construction Management or four years' experience in the construction management field of work; + Minimum five (5) years of experience as an entry level Project Engineer working on projects in the field. + Experience with large commercial projects; healthcare, higher education, corporate campuses, justice, science & technology is desired. + Ability to communicate well with multiple levels of personnel + Manage multiple demands simultaneously + Works well at project sites in the field environment + Knowledge of plan reading required. + Intermediate knowledge of Windows Operating Systems; Excel, Word, Outlook, etc. + Knowledge of AutoCAD product line. + Knowledge of scheduling, estimating and cost software. **_Rudolph & Sletten_** **_builds extraordinary projects with exceptional talent. Join us and together we will build the future_** **Equal Opportunity Employer**

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.

Spacecraft represent the most pressing unmet need across the entire aerospace industry. As more launch vehicles come online and the cost to orbit decreases, more companies launching payloads to space continue to emerge. For the first time in history, this influx of payload companies combined with reduced launch costs has resulted in a massive increase in need for commercial spacecraft platforms, known as satellite buses. These buses hold the payloads of our customers and are flown on launch vehicles. Apex manufactures these satellite buses at scale using a combination of software, vertical integration, and hardware that is designed for manufacturing. Our spacecraft enable the future of society: ranging from earth observation to communications and more. We'd love for you to join us on our mission of providing humankind access to the galaxy beyond our planet. About the Role Apex is seeking a seasoned spacecraft Electrical Engineer to work on a closely integrated team who will drive the design of the avionics, flight computer and power systems to meet the requirements of our bus. You will have an opportunity to approach this from a clean sheet design and inform coupled trades across the vehicle architecture. You will be innovative in your approach to push the limits of design and performance, while disrupting and making an impact on the industry. Responsibilities: * Provide engineering expertise in design, analysis, and testing of DC-DC power converters for harsh environments. * Work on electrical power system and sub-system level design trades and develop requirements. * Define and perform electrical power system verification testing and analysis. * Work with multidisciplinary teams of design, test, and production engineers to create new power electronics hardware. * Drive system and electrical architecture trades, product requirements, component selection, design analysis, schematic capture, prototyping, bring-up, design documentation, manufacturing planning, and production test for electrical designs. * Provide technical leadership across the organization, manage related risk and change across the program and drive new technology introduction. Requirements: * U.S. Person status is required as this position needs to access export controlled data. * 6+ years of spacecraft electronics experience. * Experience across multiple spacecraft programs. * Bachelor's degree in aerospace engineering or a related field. Master's degree preferred but not required. * Possess excellent interpersonal skills, able to work effectively within an organization and convey decisions, direction, and conclusions in a manner meaningful to multiple audiences. * Extensive experience in spacecraft design, launch, and operation, including experience at all phases of the development lifecycle. * Experience in integrated software/hardware verification and testing. Compensation Salary Range: $165,000 - $195,000 a year The stated compensation range reflects only the targeted base salary range and excludes additional benefits. If your salary requirements fall outside of the range, we still encourage you to apply. #LI-MO1 Why Join Apex? Apex believes in creating a work environment that you look forward to embracing every day. Our employees love working at Apex, and we want you to love it too. We're a fast-growing startup backed by $200M in Series D funding, and we invest heavily in our people from day one. What We Offer For Full-time Employees: * Shared upside: Receive equity in Apex, letting you benefit from the work you create * Best-in-class healthcare: 100% company-paid medical, dental, and vision for you and your dependents, plus $100k life insurance at no cost * Comprehensive PTO package to reset and recharge - starting at 15 days vacation, growing to 20+ days annually, plus 10 paid holidays * Competitive 401(k) plan with generous matching - 100% match on first 3%, 50% on next 2% * 8 weeks paid parental leave plus childcare reimbursement up to $350/day for work-related travel * Daily catered lunch and unlimited snacks to keep you fueled throughout the day * Vibrant community: Monthly office BBQs, pickleball tournaments, run club, and social gatherings for you and your family * Your dream desk setup and all the tools you need to be your most productive self * World-class Playa Vista office with EV chargers, with the benefit of in-person collaboration with amazing coworkers and flexibility to integrate work and life * Real impact opportunity: Work alongside experts from aerospace, new space, and other cutting-edge industries to make a lasting difference Ready to join a team where your contributions matter and your future is bright? Let's build something extraordinary together. Equal Opportunity Employer Apex Technology, Inc. is an Equal Opportunity Employer. We celebrate diversity and are committed to creating an inclusive environment for all employees. Candidates and employees are always evaluated based on merit, qualifications, and performance. We will never discriminate on the basis of race, color, gender, national origin, ethnicity, veteran status, disability status, age, sexual orientation, gender identity, marital status, mental or physical disability, or any other legally protected status.

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

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

is $95000 - $130000 depending upon experience** *** Rudolph & Sletten, a Tutor Perini Company, is seeking a Senior Field Engineer to join our office Los Angeles or Irvine, CA. About Rudolph & Sletten: In the last six decades, Rudolph and Sletten has built thousands of projects across our five California offices, from research centers designed to cure diseases to institutions that educate future generations to civic facilities and high-tech campuses that move our state forward. Just like the buildings we construct, our reputation is built to stand the test of time. Our success is due to our diverse, talented personnel, technological expertise, honest estimates, innovative schedules, and ethical business practices. We're excited to see where the future takes us. Between new building and construction technology, better earth-friendly materials and techniques, all our phenomenal employees, and the amazing people we work with, we're looking forward to building more award-winning projects for decades to come. Across California, our notable projects include Kaiser Permanente Redwood City Hospital, San Diego Symphony Rady Shell, UCLA Geffen Hall School of Medicine, Scripps, Encinitas Acute Care Center, DGS Clifford L. Allenby Office Building, and many high-tech Corporate Campuses. At Rudolph and Sletten, you can work on various large, high-profile projects that impact your community. Extraordinary Projects need Exceptional Talent… Let's Build DESCRIPTION: Rudolph and Sletten is looking for a Senior Field Engineer who primarily committed to field operations. This includes working to ensuring plans and specifications are being adhered to with quality control measures implemented. Accurate and timely reporting of daily work, quantities and the associated documentation requirements needed. This position reports directly to the Project Manager, Field Supervision or other assigned supervisors. Essential Duties and Responsibilities: Demonstrates understanding of standard concepts, practices and procedures within construction field. Interprets designs and drawings for crafts installing materials and qualifications Understands necessary control lines and elevations for accurate measurement and correct installation of materials or equipment. Review submittals against specifications. Reviews mock-up and/or shop drawings and specifications. Understands subcontractor job specifications and scope of work. Able to coordinate with Subcontractors and Suppliers. Responsible for the review and maintenance of subcontractor non-compliance and coordinates with QA/QC. Verifies that all completed work complies with applicable codes, drawings and specifications. Researches and resolves drawing interpretation problems, conflicts, interference, and errors. Researches and proposes solutions to quality control issues. Creates and processes RFI's. Prepares field design change requisitions and “as built” drawings, as required. Demonstrates schedule understanding in coordination with construction logistics and construction sequencing. Prepares and disseminates all required documentation records such as status reports, punch lists describing work items to be done, sketches of work already completed, material requirement calculations, etc., to supervisor. Understands company's quality control plan and takes weekly photos to document any quality control issues. Reviews and comments on viability of design as required. Conducts value engineering functions. Aware of target vs. actual productivity on self performed work. Sensitive to Environmental issues and management of them. Helps to create a safe work site and identifies job hazards to reduce danger. Understands company safety program and participates in safety inspections. Ensure compliance with OSHA regulations to include health, safety, and welfare as appropriate. Participates in job walks and documents and reports findings. Understands PCO process and minimal ability in identifying PCO/change orders. Performs quantity takeoffs Understand the impacts of project performance on insurance and bond. Demonstrates advanced knowledge of discipline, construction technology, design, applicable codes standards, etc., required Performs all other duties as assigned by supervisor. Ability to successfully prioritize and manage multiple projects. Good written and oral communications and team skills. Performs work tasks by receiving direction and then working independently with an interest in quickly learning and applying new skills and abilities. Analyzes and resolves construction process problems and issues and effectively communicates and interfaces with all levels of personnel. Relies on instructions and pre-established guidelines to perform the functions of the job. Performs work tasks by receiving direction and then working independently with an interest in quickly learning and applying new skills and abilities. Demonstrates consistent ability to be dependable, consistent, diligent, and thorough. Exercises creativity and resourcefulness in completing tasks accurately in a compressed timeframe. REQUIREMENTS: Bachelor's degree in Engineering or Construction Management or four years' experience in the construction management field of work; Minimum five (5) years of experience as an entry level Project Engineer working on projects in the field. Experience with large commercial projects; healthcare, higher education, corporate campuses, justice, science & technology is desired. Ability to communicate well with multiple levels of personnel Manage multiple demands simultaneously Works well at project sites in the field environment Knowledge of plan reading required. Intermediate knowledge of Windows Operating Systems; Excel, Word, Outlook, etc. Knowledge of AutoCAD product line. Knowledge of scheduling, estimating and cost software. Rudolph & Sletten builds extraordinary projects with exceptional talent. Join us and together we will build the future Equal Opportunity Employer

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.

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

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.

· PeopleSoft Application Designer (Mandatory) · Good working experience in SCM Modules - Order Management, Inventory and Expense modules in PeopleSoft · Strong Techno Functional experience on SCM modules(OM, Purchasing and Inventory) as well knowledge of Finance modules including expense module Additional Information All your information will be kept confidential according to EEO guidelines.

ABOUT THIS JOB: We are currently seeking a Senior Electrical Engineer to join our team in Marina Del Rey, California. SUMMARY: This position is responsible for designing, developing, and testing all aspects of Electrical components, equipment, and machinery. DUTIES AND RESPONSIBILITIES: o Build long-term customer relationships with existing and potential customers. o Manages Electrical design projects by satisfying clients' needs, meeting budget expectations and project schedules. o Provides support during construction phases. o Understands engineering fundamentals and advanced concepts to execute all required aspects of electrical engineering. o Manages a multi project workload as well as oversee the design work of other engineers. The successful candidate will be accountable for project coordination and quality, as well as budget adherence, and overall team communication. o Is responsible for oversight of production team on specific projects. o Leads multi-disciplinary team for mechanically focused projects. o Performs coordination with other disciplines on all projects. o Performs projects within established project budgets and schedules. o Manages work plans and deliverables on multiple projects within budgeted hours. o Performs other related duties as assigned by management. QUALIFICATIONS: o Bachelor's Degree (BA) from four-year college or university in Electrical Engineering, or two to or more years of related experience and/or training, or equivalent combination of education and experience. o Certificates, licenses and registrations required: LEED Certification is a plus. o Computer skills required: Experienced at using a computer, preferably knowledgeable with MS Word, MS Excel, AutoCAD, and REVIT is a plus. Other skills required: o Experience in the following preferred: o Residential / Commercial / Multi-Family / Restaurants o Strong interpersonal skills and experience in maintaining strong client relationships are required. o Ability to communicate effectively with people through oral presentations and written communications. o Ability to motivate multiple-discipline project teams in meeting client's needs in a timely manner and meeting budget objectives. o Must possess strong leadership and communication skills.

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.

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.) $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.

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.