Research and development engineer jobs in Covina, CA - 2,222 jobs
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ML-Driven FEA Engineer for Next-Gen Product Design
Apple Inc. 4.8
Research and development engineer job in Culver City, CA
A leading technology company seeks a Machine Learning Engineer to innovate product designs through predictive simulations. This role demands strong expertise in machine learning and finite element analysis with an M.S. or Ph.D. in a related field. Responsibilities include developing ML methods and collaborating with design teams. Competitive pay range is $139,500 to $258,100, alongside comprehensive benefits and opportunities for stock ownership.
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$139.5k-258.1k yearly 2d ago
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2026 ADGE Principal Mechanical Engineer (On-Site)
Raytheon 4.6
Research and development engineer job in Los Angeles, CA
Country:
United States of America Onsite
U.S. Citizen, U.S. Person, or Immigration Status Requirements:
The ability to obtain and maintain a U.S. government issued security clearance is required. U.S. citizenship is required, as only U.S. citizens are eligible for a security clearance
Security Clearance:
DoD Clearance: Secret
Department Overview:
The Air Defense Ground Equipment Mechanical Design Department is responsible for the mechanical design, development, and integration of critical defense platform systems. This includes radar and communications shelters, electronic subsystems, launchers, hardware integration, and system interconnects.
We are currently seeking a motivated and driven Principal Mechanical Engineer to join our Ground Equipment Design Team. The ideal candidate will bring a blend of technical expertise, mechanical hardware design experience, system integration skills, and a strong background in program execution and production support.
Role is an On-Site role in Tewksbury or Andover, MA
Key Responsibilities:
Perform mechanical design, development, and documentation of components, subassemblies, and major end items for defense systems, aligned with system requirements.
Oversee small to mid-sized cross-functional engineering teams as the technical execution lead across all phases-from proposal generation and program initiation through design and into production.
Serve as the technical focal point for mechanical or cross-functional teams within an Integrated Product Team (IPT) environment.
Provide support for product integration with domestic and international factories and suppliers.
Collaborate with engineering and non-engineering disciplines, and suppliers, to resolve technical challenges and develop robust design solutions.
Work independently with minimal supervision while ensuring schedule, cost, and technical commitments are met.
Support and participate in design peer reviews, and conduct trade studies to enable sound technical decision-making.
Apply mechanical engineering knowledge to solve problems and support hardware development in a fast-paced, team-oriented environment.
Mentor and guide junior engineers, fostering growth and knowledge sharing within the team.
Required Skills:
Minimum of 8 years of experience in Mechanical Engineering, including at least 3 years of hands-on design and development of mechanical equipment (preferably in military or defense environments).
Proven experience spanning concept development, detailed design, transition to production, and sustainment.
Strong background in mechanical design, material selection, and manufacturing processes.
Proficiency in CAD design tools, specifically Pro/ENGINEER (ProE) and CREO, including Large Assembly Management.
Familiarity with Product Data Management (PDM) systems: part structures, CNs (Change Notices), PRECOs (Preliminary Engineering Change Orders), and initial releases.
Demonstrated creative problem-solving capabilities.
Desired Skills:
Master of Science in Mechanical Engineering or equivalent years of experience in a related role or discipline.
Excellent communication, technical writing, presentation, and interpersonal skills.
Working knowledge of Military and Commercial Specifications.
Experience with:
Design and integration of electronic and shelter assemblies
Power distribution equipment packaging
Rack system integration
Troubleshooting electromechanical systems
Interconnects, Cables, and Harness systems
CNC machined components and welded assembly design
ASME Y14.5 Geometric Dimensioning & Tolerancing (GD&T) proficiency.
Experience with structural design and analysis.
Strong skills in mechanical CAD modeling and drafting.
Understanding of manufacturing systems and electromechanical production environments.
Experience working within an Integrated Product Team, collaborating across Engineering, Operations, Supply Chain, and Quality teams.
Ability to work effectively under pressure, meet deadlines, and manage priorities with minimal conflict.
Flexibility and willingness to adapt to varied and evolving assignments.
Strong team leadership and collaboration skills.
Prior experience managing engineering risk and opportunity, as well as contributing to or leading proposal efforts.
Earned Value Management (EVM) and Estimate at Completion (EAC) experience.
Active or prior Secret Clearance is a plus.
Required Education:
Bachelor of Science (BS) in Mechanical Engineering or a related technical field.
Security Requirements:
U.S. Citizenship is required.
Only U.S. citizens are eligible for a U.S. security clearance. The candidate must have the ability to obtain and maintain a U.S. security clearance.
RTX Corporation is an Aerospace and Defense company that provides advanced systems and services for commercial, military and government customers worldwide. It comprises three industry-leading businesses - Collins Aerospace Systems, Pratt & Whitney, and Raytheon. Its 185,000 employees enable the company to operate at the edge of known science as they imagine and deliver solutions that push the boundaries in quantum physics, electric propulsion, directed energy, hypersonics, avionics and cybersecurity. The company, formed in 2020 through the combination of Raytheon Company and the United Technologies Corporation aerospace businesses, is headquartered in Arlington, VA.
The following position is to join our RTX Corporate, Enterprise Services, Research Center or BBN team:
What We Offer: Whether you're just starting out on your career journey or are an experienced professional, we offer a robust total rewards package with compensation; healthcare, wellness, retirement and work/life benefits; career development and recognition programs. Some of the benefits we offer include parental (including paternal) leave, flexible work schedules, achievement awards, educational assistance and child/adult backup care.
Requires advanced to expert knowledge of work area typically obtained through advanced education combined with experience.
May have broad knowledge of project management. Requires substantial knowledge of RTX projects, programs or
systems in order to provide enhancements within job area. Typically requires: A University Degree or equivalent experience and minimum 8 years
prior relevant experience, or An Advanced Degree in a related field and minimum 5 years experience
Engineering/Other Technical Positions: Typically requires a degree in Science, Technology, Engineering or Mathematics (STEM) and a
minimum of 8 years of prior relevant experience unless prohibited by local laws/regulations.
As part of our commitment to maintaining a secure hiring process, candidates may be asked to attend select steps of the interview process in-person at one of our office locations, regardless of whether the role is designated as on-site, hybrid or remote.
The salary range for this role is 101,000 USD - 203,000 USD. The salary range provided is a good faith estimate representative of all experience levels. RTX considers several factors when extending an offer, including but not limited to, the role, function and associated responsibilities, a candidate's work experience, location, education/training, and key skills.Hired applicants may be eligible for benefits, including but not limited to, medical, dental, vision, life insurance, short-term disability, long-term disability, 401(k) match, flexible spending accounts, flexible work schedules, employee assistance program, Employee Scholar Program, parental leave, paid time off, and holidays. Specific benefits are dependent upon the specific business unit as well as whether or not the position is covered by a collective-bargaining agreement.Hired applicants may be eligible for annual short-term and/or long-term incentive compensation programs depending on the level of the position and whether or not it is covered by a collective-bargaining agreement. Payments under these annual programs are not guaranteed and are dependent upon a variety of factors including, but not limited to, individual performance, business unit performance, and/or the company's performance.This role is a U.S.-based role. If the successful candidate resides in a U.S. territory, the appropriate pay structure and benefits will apply.RTX anticipates the application window closing approximately 40 days from the date the notice was posted. However, factors such as candidate flow and business necessity may require RTX to shorten or extend the application window.
RTX is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, age, disability or veteran status, or any other applicable state or federal protected class. RTX provides affirmative action in employment for qualified Individuals with a Disability and Protected Veterans in compliance with Section 503 of the Rehabilitation Act and the Vietnam Era Veterans' Readjustment Assistance Act.
Privacy Policy and Terms:
Click on this link to read the Policy and Terms
$74k-93k yearly est. 22h ago
R&D Food Technologist
Wei-Chuan U.S.A., Inc. 2.9
Research and development engineer job in Bell Gardens, CA
About This Role
We are seeking a motivated R&D Food Technologist to join our innovative R&D team in Bell Gardens, CA. In this role, you will be responsible for developing and testing new food products, ensuring high-quality standards, and improving existing products. Responsibilities include conducting research, performing laboratory experiments related to food technology and food science, analyzing ingredients, and maintaining compliance with food safety and industry regulations. The role requires collaboration with cross-functional teams to innovate and support the company's product development goals.
Key Responsibilities
New product development from research and raw ingredient sourcing to lab prototype development, sampling preparation, costing, trial run, product's SOP & product's specification, develop and refine recipe formulation for mass production purposes.
Evaluate current and alternative food ingredients, create product recipes, and conduct sensory evaluation of new food products to ensure to meet customer needs and requirements.
Participates on cross-functional teams to ensure effective resolution of technical issues and support product innovation.
Assist the QA Department in evaluating the HACCP program for new products to ensure the proper function of the Quality Assurance Department including but not limited to Quality, Regulatory, Food Safety, HACCP, SSOP, Labeling, and USDA. Assuring that operations have a consistent understanding of quality programs and actively participate in process improvement designed to achieve quality and company goals.
Other duties as assigned by Management.
Qualifications
Master's or Bachelor's degree in Food Science/Food Technology, or related field
Bilingual is preferred (in English and Chinese)
Food Technology and Food Science knowledge
Experience in Research and Development (R&D)
Laboratory skills
Knowledge of the food industry and market trends
Ability to create and develop new food products
Excellent problem-solving and analytical skills
Good communication and teamwork skills
Attention to detail and ability to follow protocols
Experience with food safety and quality standards
Benefits
Health insurance
Paid time off
401(k) retirement plan
Company offers H1B sponsorship
$62k-112k yearly est. 4d ago
Senior Line Engineer
United Airlines 4.6
Research and development engineer job in Los Angeles, CA
Achieving our goals starts with supporting yours. Grow your career, access top-tier health and wellness benefits, build lasting connections with your team and our customers, and travel the world using our extensive route network. Come join us to create what's next. Let's define tomorrow, together.
Description
At United, we have some of the best aircraft in the world. Our Technical Operations team is full of aircraft maintenance technicians, engineers, planners, ground equipment and facilities professionals, and supply chain teams that help make sure they're well taken care of and ready to get our customers to their desired destinations. If you're ready to work on our planes, join our Tech Ops experts and help keep our fleet in tip-top shape.
Job overview and responsibilities
Senior Line Engineers are part of a service engineering team that provide 24/7 engineering technical support for United Airlines Worldwide fleet of operational aircraft to ensure the timely return to service. Provide engineering support for a wide range of aircraft systems, maintenance programs, engines as well as operational engineering functions. Studies, analyzes, and seeks solutions to problems related to the design, operation, maintenance, performance, modification, or repair of aircraft, and their components. Uses a structured, logical, and analytical approach in problem solving. Defines maintenance program, configuration, and serviceability criteria ensuring safe and legal operations. Analyzes and implements regulatory requirements. Evaluates the effects of modifications or new equipment on reliability and performance. Evaluates the benefits of the cost impact of a fleet decision to ensure an optimum balance of cost, asset utilization, quality, and reliability. Authors, designs, tests, and manages projects. Communicates with customers on technical issues, work scope recommendations, and failure investigations. Interfaces with internal and external organizations regarding specific aircraft and component issues.
This position leads and develops potentially complex solutions and implementation plans, project justification, cost/benefit analysis, management of project implementation, technical support, and obtaining FAA approvals as required.
Coordinate work with other operational groups to ensure airworthiness, safety, regulatory compliance, operational reliability, and operational efficiency.
Organize and manage the priorities for assigned responsibilities and accomplish the work processes to meet all the deliverables for operational needs, projects, and program changes/technical specification revisions.
Shifts are dependent on work location and assignment and will be designated during the interview process as required. It is important to note that shifts may change based on the needs of the operation.
Work Schedule: 7.00pm PST- 6.30am PST
In addition to base pay, this role includes a $10,000 role-specific premium, separate and additional from the listed base pay range.
Qualifications
What's needed to succeed (Minimum Qualifications):
Bachelor's degree or related experience in Engineering (Mechanical, Electrical, Aerospace), related technical field or equivalent relative work experience
Senior Line Engineer I: 5-8 years
Senior Line Engineer II: 8 years +
Ability to interpret complex and technical Engineering and OEM documents.
Highly detailed level project development and management for regulatory compliance modifications, and overall ownership of specific systems
Must have the ability to communicate detailed, technical information under time-bound and stressful situations.
Successful candidate will have working knowledge of airline or OEM operations.
Knowledge of Code of Regulations (CFRs), airworthiness design and substantiation criteria, aircraft and equipment design and operational characteristics
Must be available to work any shift including nights and weekends as well as holidays.
Must be legally authorized to work in the United States for any employer without sponsorship.
Successful completion of interview required to meet job qualification.
Reliable, punctual attendance is an essential function of the position.
What will help you propel from the pack (Preferred Qualifications):
OEM Structural Repairs for Engineers Training (Boeing/Airbus) with portfolio of designing major repairs for aircraft structures; metallic or composite
Work within specific ATA Airline Chapters
Airline or Industry experience with general ATA Chapters which could encompass, aircraft systems, structures, power plant and avionics disciplines
Excellent communication and technical writing ability
Knowledge of FARS (specifically parts 21, 25, 26, 43, 121, & 145)
CATIA/AUTOCAD experience
The base pay range for this role is $97,945.00 to $133,540.00.
The base salary range/hourly rate listed is dependent on job-related, factors such as experience, education, and skills. This position is also eligible for bonus and/or long-term incentive compensation awards.
You may be eligible for the following competitive benefits: medical, dental, vision, life, accident & disability, parental leave, employee assistance program, commuter, paid holidays, paid time off, 401(k) and flight privileges.
United Airlines is an equal opportunity employer. United Airlines recruits, employs, trains, compensates and promotes regardless of race, religion, color, national origin, gender identity, sexual orientation, physical ability, age, veteran status and other protected status as required by applicable law. Equal Opportunity Employer - Minorities/Women/Veterans/Disabled/LGBT.
We will ensure that individuals with disabilities are provided reasonable accommodation to participate in the job application or interview process, to perform crucial job functions. Please contact to request accommodation.
$97.9k-133.5k yearly 4h ago
Sr. Protocol Engineer, Product
Remoteworldwide
Research and development engineer job in Los Angeles, CA
Zora is a new kind of on-chain social network where you can express yourself freely, connect with others, and discover the value of your imagination. We believe that by using crypto, we can enable a more equitable system for creators, fundamentally rediscovering the power of the internet.
About The Role:
We're looking for an experienced protocol engineer to join our Trade team, building the experiences that power hundreds of millions in on-chain volume on Zora. In this role, you'll be responsible for designing, implementing, and maintaining the core smart contracts contributing to the evolution of Zora's protocol layer. You'll build protocol components for onchain trading/market infrastructure on Zora with creator markets, Uniswap integration, and various vesting and rewards contracts, with safety and UX constraints aligning with Zora's needs
What You'll Do:
Contribute to the Zora protocol by designing and implementing smart contracts
Handle maintenance, security review, and full protocol lifecycle
Write adversarial tests (fuzzing, invariant/property-based testing) and maintain a security-first mindset in development and review
Partner with auditors and respond to findings; drive fixes through deployment
Participate in RFC and code review process with a security and reusability mindset
Collaborate across engineering teams to integrate smart contracts across the stack
Communicate status, updates, blockers, etc., to cross-functional stakeholders
What We're Looking For:
4+ years of experience shipping production-level contracts or protocol features
Experience with DeFi protocols
Deep understanding of EVM
Familiarity with Git, Foundry, Hardhat and modern solidity toolchains
Experience with formal/invariant thinking, MEV considerations, upgrade safety, and incident response
Comfort moving across the stack when needed (TypeScript / React / Next / Python)
High degree of ownership and autonomy
Strong communication and collaboration skills, across both technical and non-technical teams
Here's the Pay Range:
At Zora, we carefully consider a variety of factors to determine compensation for each position, including the role, level, and work. The US base salary range for this position is:
Pay Range: $200,000 - $300,000 base salary + equity + tokens
This reflects the compensation target for new hire salaries for the position across all US locations. Please note, the compensation details provided do not include benefits and perks that we offer.
We also rely on market indicators along with considering your work location, job related skills, experience and relevant education and training, to determine compensation that is fair and competitive for you. Zora will consider paying compensation near the higher of the range in exceptional circumstances, where candidates have the experience, credentials or expertise that would warrant such consideration. It is always our goal to hire exceptional talent and we would be happy to share more about compensation during the hiring process.
Zora is an Equal Opportunity Employer. We do not discriminate against qualified applicants or employees on the basis of race, color, religion, gender identity, sex, sexual preference, sexual identity, pregnancy, national origin, ancestry, citizenship, age, marital status, physical disability, mental disability, medical condition, military status, or any other characteristic protected by federal, state, or local law, rule, or regulation.
Why Join Us?
US-based, full-time employees are eligible for the following:
Remote-First Culture:Work from anywhere in the world!
Competitive Compensation:Including salary, pre-IPO stock options, token compensation, and additional financial incentives
Comprehensive Benefits:Robust healthcare options, including fully covered medical, dental, and vision for employees
Retirement Contributions:Up to 4% employer match on your 401(k) contributions
Health & Wellness:Free memberships to One Medical, Teladoc, and Health Advocate
Unlimited Time Off:Flexible vacation policies, company holidays, and recharge weeks to prioritize wellness
Home Office Reimbursement:To cover home office items, monthly home internet, and monthly cell phone (if applicable)
Ease of Life Reimbursement:To cover everything from an Uber home in the rain, childcare, or meal delivery
Career Development:Access to mentorship, training, and opportunities to grow your career
Inclusive Environment:A culture dedicated to diversity, equity, inclusion, and belonging
Our Location:
Zora is remote-first and international. Our headquarters are the internet and we have employees all over the world. We're currently in Los Angeles, New York, San Francisco, Sydney, Berlin, Lisbon, and Vancouver.
Zora is a decentralized, on-chain social network where every post and profile is a tradable token, aiming to create a new creator economy. It allows creators to monetize their content directly by turning posts into unique, tradable ERC-20 tokens, which can be bought, sold, and collected.
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$200k-300k yearly 4d ago
Edge ML Research Engineer - Transformer AI for Defense
Slope 4.0
Research and development engineer job in Costa Mesa, CA
A defense technology company is seeking an AI Engineer to work on transformer architectures and develop advanced AI systems. This role involves cross-functional collaboration and the need for expertise in machine learning algorithms. Candidates should have a BS in a related field and Python skills. The company offers a competitive salary range of $220,000 - $292,000, along with comprehensive benefits including healthcare, income protection, and generous PTO.
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$88k-110k yearly est. 3d ago
Senior Project Engineer: Planning, Cost Control & Docs
Construction Worldwide
Research and development engineer job in Los Angeles, CA
A leading construction company in California is seeking a Senior Project Engineer to provide technical support in project document control and administration. The ideal candidate will have a 4-year degree in engineering or business, along with experience in construction and design. This role offers competitive compensation and an excellent benefits package, alongside the opportunity to work for a company known for its commitment to employee welfare.
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$92k-122k yearly est. 4d ago
Mechanical Engineer
TRS Staffing Solutions 4.4
Research and development engineer job in Newport Beach, CA
We are currently seeking a high-caliber Mechanical Engineer for a direct basis within our client's team of experienced professionals. Located in Newport Beach, California.
This privately owned engineering firm, established in 1979 and based in Seattle, offers multidisciplinary services including civil, structural, mechanical, and electrical engineering. With around 500-1,000 employees and offices across the U.S., it serves a wide range of sectors such as commercial, industrial, and government. Known for its collaborative culture and technical depth, the firm balances local responsiveness with national expertise. It has earned recognition in industry rankings and is expanding into sustainable and renewable energy solutions, including microgrids and hydrogen systems.
Job Overview:
Our client is seeking a Mechanical Engineer with 5 - 10 years of experience. The successful individual will have an interest in the design of HVAC, piping and plumbing systems for hospitals, commercial buildings, and industrial facilities. In addition, the individual should be comfortable consulting architectural practices and have a desire to work on a multi-discipline engineering team.
Qualifications
BS in Mechanical engineering or related field
PE license in Mechanical Engineering (Preferred)
Minimum 5 years of experience
Experience with AutoCAD and Revit
Excellent verbal and written communication skills
PREFERRED QUALIFICATIONS
Familiarity with relevant codes: mechanical, energy, plumbing
Familiarity with both HVAC and Plumbing systems
Experience with energy modeling software (EnergyPro, etc.)
KNOWLEDGE, SKILLS & ABILITIES
Must be a self-starter who is able to see the big picture and connect the vision of the company with his/her job, be persistent, and follow through in a consistent manner.
Passionate about the client or pursuit and takes ownership of his/her work.
Able to multi-task and prioritize in a fast-paced environment (or demonstrate ability to develop such abilities).
Possess strong critical thinking, organizational, and analytical abilities (or demonstrate ability to develop such abilities).
Maintain positive working relationships with internal and external customers.
Proficiency in Microsoft Outlook, Word, Excel and Adobe InDesign software preferred. Must understand database concepts. Working knowledge of marketing databases and proposal resources files.
General knowledge of firm's practice, clientele, goals, policies, and procedures.
Basic understanding of A/E/C industry terminology and procedures and basic marketing principles.
Able to work independently, as a team member, and as a team leader.
Strong organizational ability; detail oriented; high degree of accuracy.
Must work well under pressure.
Positive contributor to overall office and department goals, culture, and morale.
$76k-101k yearly est. 4d ago
Machine Learning Engineer - TS/SCI Clearance
Yewser
Research and development engineer job in El Segundo, CA
About Us
We are a seasoned defense technology company recognized for our innovation in applying machine learning and deep learning solutions to critical national security initiatives.
Our reputation for technical excellence and reliability has positioned us as a top choice for securing some of the most complex and impactful government contracts. With our continued growth, we're expanding our team and seeking multiple ML/AI specialists who hold an active Top Secret or TS/SCI clearance.
Why You'll Want to Join
Competitive compensation packages well above industry norms
Comprehensive benefits, including a standout 15% 401(k) match
Engage in highly strategic, mission-critical work at the frontier of AI and defense innovation
Position Overview
We're currently hiring a Machine Learning Engineer to support next-generation defense programs requiring active Top Secret or SCI clearance. This is an opportunity to contribute to deeply technical projects involving computer vision, sensor data processing, and advanced ML frameworks, all in support of national security missions.
What You'll Do
Design and deploy high-performance ML models focused on image and signal processing, including RADAR and Synthetic Aperture Radar (SAR) data streams
Collaborate with data scientists and software engineers to solve highly complex modeling challenges
Utilize techniques in data mining, feature extraction, and deep learning to create scalable analytics platforms
Stay on the pulse of evolving technologies in AI/ML and related software and hardware ecosystems
Operate within classified environments while strictly adhering to data protection protocols tied to security clearance requirements
Partner with interdisciplinary teams to translate mission needs into actionable ML solutions
Communicate your findings clearly-bridging the gap between technical insights and strategic decision-making
Continually enhance model performance and data handling systems to meet dynamic defense use cases
What You Bring
A bachelor's degree in Computer Science, Electrical Engineering, or a similar technical discipline (Master's or PhD preferred)
5+ years of experience in applied ML, with an emphasis on sensor data, signal/image analysis, and AI model development
Strong coding proficiency in Python, C++, and C
Hands-on experience with ML libraries such as TensorFlow, Keras, or similar frameworks
Solid grasp of ML theory and application, especially in high-performance or embedded environments
Active Top Secret or SCI clearance is required
Strong analytical and problem-solving abilities, with clear communication skills
Comfortable working both independently and as part of a mission-driven, collaborative team
U.S. citizenship is required due to the classified nature of the projects
Make an Impact
This is more than a job-it's an opportunity to apply your expertise in service of something greater. If you're passionate about applying cutting‑edge AI to national security challenges and thrive in high‑trust, high‑stakes environments, we'd love to hear from you.
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$110k-165k yearly est. 3d ago
Plumbing Engineer / MEP Design Engineer
Aimic Inc.
Research and development engineer job in Monterey Park, CA
We are seeking a Plumbing-focused MEP Design Engineer to join our consulting design team. This role leads plumbing system design while collaborating closely with mechanical and broader MEP disciplines to deliver coordinated, high-quality projects.
Key Responsibilities
Lead plumbing design (domestic water, sanitary, storm, gas, specialty systems) from concept through construction
Manage plumbing-led scopes, schedules, budgets, and client coordination
Prepare calculations, equipment selections, and construction documents compliant with codes (UPC/IPC)
Coordinate with mechanical, electrical, fire protection, and architectural teams
Support mechanical (HVAC) coordination/design as needed
Participate in BIM/Revit workflows, site visits, RFIs, and construction administration
Mentor junior staff and support QA/QC and proposal efforts
Qualifications
BS in Mechanical Engineering or related field
CPD required (or in progress); PE preferred or on path
5-7+ years of plumbing design experience in an MEP consulting environment
Strong knowledge of plumbing codes and systems
Proficient in AutoCAD and Revit
Collaborative, organized, and client-focused
$83k-116k yearly est. 4d ago
Sr. Project Engineer
Amtec Staffing 4.2
Research and development engineer job in Fullerton, CA
Fluids and Controls Business Unit
The ideal candidate will have proven abilities to execute projects and implement program initiatives. The individual must demonstrate strengths in project coordination, design engineering, and on-time delivery of project deliverables. This position will manage ongoing new product development as well as sustaining/legacy programs which includes planning efforts, cross-functional coordination, scope management, stakeholder communication, and project performance tracking.
Primary Responsibilities
Leads engineering projects - coordinating all aspects to include:
Project management & managing design phase processes.
Facilitation of meetings & developing customer communications, etc.
Focused on delivering projects on time and on budget.
Facilitates a collaborative engineering approach by closely coordinating product development and qualification with cross functional participants and 3rd party supplier representatives as appropriate.
Serves as the main point of contact for assigned projects, both internally and externally.
Drives planning efforts for projects and programs and ensures compliance to company and regulatory standards as well as best practices.
Supports the preparation of technical proposals for Requests for Information / Quotation.
Establishes milestones and develops and owns program plans, schedules, and budgets.
Reviews and presents plans and progress reports of the program(s) to both internal and external stakeholders.
Identifies and mitigates project risks and issues.
Interfaces with customers for project specifications and status meetings to ensure successful completion and maintain customer relationships.
Interfaces with suppliers and vendors for external deliverables.
Actively promotes product development process improvements.
Actively participates in department initiatives and continuous improvement initiatives to optimize efficiency and quality.
Maintains the highest ethical standards, even when challenged from peers and above.
Understands and adheres to client's ethics and business conduct policies.
Performs other duties as required to support the department, including:
Product design, including CAD modeling and drawing creation.
Product validation and qualification, including testing and creation of reports and analyses.
*We are looking for someone who is also able to pull up their sleeves and contribute to the engineering design work as needed to contribute and complete project deadlines*
Qualifications
Bachelor's degree in Engineering or related field required.
Minimum of 5 years direct project management and/or customer service experience in the Aerospace & Defense manufacturing environment.
Minimum of 5 years design experience with electro-mechanical or fluids controls products.
Strong business acumen and customer interaction experience, in both customer relationship management and development.
Strong communication skills and ability to work in a team environment.
Proficiency with Microsoft Office Suite, including Project, Word, Excel, and PowerPoint.
Proficiency with Solidworks.
Must be able to travel domestically/internationally when requested.
Highest levels of personal integrity and honesty.
Preferred Qualifications
PMP Certification
Advanced knowledge in Microsoft Office Suite, including Project, Word, Excel, and PowerPoint
$106k-136k yearly est. 4d ago
AV Design Engineer
AVI-SPL
Research and development engineer job in Cypress, CA
Day to day:
A client of Insight Global is looking to hire a AV Design Engineer to join their team in the Southern California region. This is a pre-sales position focused on designing and scoping AV solutions in collaboration with the sales team. The ideal candidate is customer-facing, detail-oriented, and thrives in a fast-paced, solution-driven environment.
Responsibilities include:
Partner with Account Managers to develop AV solutions tailored to customer needs.
Conduct site walks and attend architectural meetings to gather project requirements.
Write detailed scopes of work outlining system functionality and installation plans.
Explain AV system designs clearly to customers using tools like Bluebeam and AutoCAD.
Collaborate with internal AutoCAD department for drawing production.
Estimate installation timelines and labor budgets based on AV construction knowledge.
Read and interpret architectural drawings to inform design decisions.
Conduct peer reviews of other DE drawings.
Maintain a professional demeanor and communicate effectively with clients and internal teams.
Must-Haves:
5 years of design experience in commercial integrations experience
Creating good scopes of work (want example scopes of work to show)- post first interview (could do being conference rooms and then doing one of a technical space)
Strong understanding of AV construction and system integration.
Proficiency in Bluebeam and familiarity with AutoCAD workflows, any of PDF editing tool, adobe, fox IT
Knowledge of AV over IP
Good client/ customer facing experience
Willing/ Able to travel in the Southern California area
CTS Certification
Nice-To-Haves:
10+ years in the AV Industry (Either commissioning, programming, engineering, etc)
CTS-D Certification
Experience in broadcast simulation, more specialized spaces
Familiarity with government contracts (Sled, fed)
Backend knowledge of Zoom and Teams
Certifications with any of the key manufacturers (QYSC, Crestron, Extron)
Deeper knowledge of network infrastructure
$82k-115k yearly est. 2d ago
Senior Project Engineer
Myers & Sons Construction 4.4
Research and development engineer job in Glendale, CA
We are currently looking for a Construction Project Engineer who is ready to engage in a large alternative delivery (CMGC) project in Los Angeles County. This project is a multi-year project that will add bus lanes from North Hollywood to Pasadena. This widening will increase BRT lanes and capacity. It will be the largest, most impactful BRT CMGC project in Southern California. The project is currently in Pre-Construction and when construction starts, the project size will be over $250 Million Dollars. This is a great opportunity to join the team as we are doing early work packages and prior to the project breaking ground, influencing project design, staging and contribute to the success of this critical project to improve mobility ahead of the 2028 Olympics.
We are looking for a person that is capable of thinking outside the box, understands multi-staged construction projects, is detailed oriented with experience in heavy civil construction. The position is directly accountable for the safety, financial performance, and team development on site.
This position will integrate with the project's civil team that focuses on MOT, Roadway, Concrete Pavement, Drainage, Electrical and Overhead Signs. Your role on the civil team will depend on your desires as well as strengths and previous experience. In addition to self-performing various scopes on the project the civil team will also cultivate and maintain strong relationships with the subcontractors, and suppliers as well LA Metro, Cities of Glendale, Los Angeles & Pasadena as well as third party Construction Management and Design Staff.
Key Responsibilities:
Work On Site to help solve problems that occur during construction
Partner with Project Superintendent in development of a project site logistics plan
Maintain thorough understanding of the Myers contract with Caltrans
Monitor project costs and Job Cost Report
Analyze and forecast monthly Total Cost Projection reports
Monitor project labor
Lead the project's quality process
Develop, schedule and lead project teams on submittals, RFI's and Change Orders
Develop and maintain effective relationships with the Designer, vendors, subcontractors and owners
Implement all applicable Safety Programs.
Qualifications:
Bachelor's Degree in Construction Management or Engineering preferred
2+ Years of Experience in highly complex and related highway or structures construction projects in California.
Experienced dealing with subcontracts, subcontractors and self-perform work
Experience leading a successful project team, including development of employees and maintaining relationships with external entities
Excellent organizational, team management, problem solving, motivational skills.
Benefits:
· Health Insurance (Medical/Dental/Vision)-our company covers 80% of the healthcare cost for our employees and their dependents. Employees are responsible for the remaining 20%, which is pre-taxable.
· Company provided vehicle or car allowance and fuel card.
· Flexible Spending Account (FSA)/Dependent Care FSA
· 401K with 8% Match
· Life insurance
· Voluntary insurance plans available-Accident/Critical Illness/Cancer/Hospital Indemnity/Life and AD&D
· Paid time off
· Professional development assistance
· Work in a collaborative environment that fosters creativity, support and mutual respect.
Apply Here: *******************************************************************************
Myers and Sons Construction is a Heavy Civil Construction Company. We specialize in Bridge Construction, Bridge Restoration, Roadway Rehabilitation, Water/Wastewater Treatment Plants, Concrete Bridge Overlays, Concrete Paving and Alternative Delivery Projects, including Design Build, CMGC, CMAR and Progressive Design Build throughout California and Colorado. For more information on our company please visit ******************
Myers & Sons Construction is proud to be an equal opportunity and affirmative action employer regardless of race, color, gender, age, sexual orientation, gender identity, religious beliefs, marital status, genetic information, national origin, disability, or protected veteran status
$92k-118k yearly est. 4d ago
Mechanical Design Engineer
Hcltech
Research and development engineer job in Lake Forest, CA
Classification: Internal
HCLTech is looking for a highly talented and self- motivated Mechanical Design Engineer to join it in advancing the technological world through innovation and creativity.
Job Title: Mechanical Design Engineer
Job ID: 51186
Position Type: Full-time with HCLTech
Location: Foot Hill Ranch, CA
Role/Responsibilities
Key Skills:
Creo, NPD, Concept to production, DFA, DFM, BOM, MS Office.
Key Purpose of the Job:
Mechanical Engineering is responsible for developing and designing hardware components for the Camera systems. To design and develop plastic, machined sheet metal parts, assemblies, and detail drawings, and proficient in CREO to develop concepts and CAD models as per design intent. Should be able to independently interact with design and cross functional team for design clarifications. Responsible for planning and executing design activities as per client timelines.
Mandatory Skills and Functional Capabilities:
Experience in design & development of Electromechanical system/subsystem and creation of conceptual designs in Creo.
Proficient in Creo CAD software (Creating 3D models, plastic, Machined, Sheet Metal, 2D drawing, Surface modelling, and Assembly)
Hands on experience in parts and Plastic design and manufacturing.
Experience in design & development of Electromechanical products and subsystems.
Strong knowledge in manufacturability considerations for Plastic, Sheetmetal, Machined and structural Components
Design of MCAD PCB, EMN/EMP verification, board outline definition EMN/EMP verification
Identifying the suitable material, apply DFM/DFA concepts in design and Familiar with latest engineering design and methods, tools, and processes.
Experience with standard NPI / NPD process: Ideation to production
Hands on experience in Teamcenter PDM / PLM for managing lifecycle of the components, managing ECO / ECR, creating EBOM.
Create & review engineering drawings, understand GD&T principles, tolerance stack-up analysis, material selection & selection of manufacturing processes
Disciplined team worker, ability to work independently, Result oriented team player.
Ability to present and articulate ideas to key stakeholders and leadership team.
Excellent communication skills and Positive ‘can do' attitude.
Quality mindset in design and documentation
Pay and Benefits
Pay Range Minimum: $39.71 per hour
Pay Range Maximum: $ 45.13 per hour
HCL is an equal opportunity employer, committed to providing equal employment opportunities to all applicants and employees regardless of race, religion, sex, color, age, national origin, pregnancy, sexual orientation, physical disability or genetic information, military or veteran status, or any other protected classification, in accordance with federal, state, and/or local law. Should any applicant have concerns about discrimination in the hiring process, they should provide a detailed report of those concerns to ****************** for investigation.
Compensation and Benefits
A candidate's pay within the range will depend on their work location, skills, experience, education, and other factors permitted by law. This role may also be eligible for performance-based bonuses subject to company policies. In addition, this role is eligible for the following benefits subject to company policies: medical, dental, vision, pharmacy, life, accidental death & dismemberment, and disability insurance; employee assistance program; 401(k) retirement plan; 10 days of paid time off per year (some positions are eligible for need-based leave with no designated number of leave days per year); and 10 paid holidays per year.
How You'll Grow
At HCLTech, we offer continuous opportunities for you to find your spark and grow with us. We want you to be happy and satisfied with your role and to really learn what type of work sparks your brilliance the best. Throughout your time with us, we offer transparent communication with senior-level employees, learning and career development programs at every level, and opportunities to experiment in different roles or even pivot industries. We believe that you should be in control of your career with unlimited opportunities to find the role that fits you best.
$39.7-45.1 hourly 4d ago
Senior Fortinet Fortigate Engineer
The Carrera Agency
Research and development engineer job in Anaheim, CA
This is an exceptional opportunity for a FortiGate Firewall Administrator/Engineer to take on a pivotal role managing production, enterprise-grade Fortinet infrastructure. You'll work alongside an amazing team in a dynamic, fun, and fast-paced growing environment.
Start Date: Immediate
Duration: 6 to 12 months W2 contract, with potential to convert to a client employee
Location: Orange, CA - On-site position
Compensation: Starting at $60 per hour (W2) plus benefits, higher hourly rate depending on skills and experience
Key Responsibilities
The FortiGate Firewall Administrator configures, manages, and maintains Fortinet security devices, focusing on firewall policies, VPNs, intrusion prevention (IPS), and traffic monitoring to protect networks from threats. This involves daily troubleshooting, firmware updates, security incident response, performance tuning, and detailed documentation for a secure IT environment.
Key tasks include policy creation, threat detection, system health checks, collaboration with IT teams, and continuous learning about emerging cyber threats, often leveraging FortiManager for centralized control.
• Firewall Management: Deploy, configure, and maintain FortiGate firewalls, including policy rules, routing, and high availability.
• Managing Multi-site firewall deployment with site-to-site VPN connections
• Security Operations: Monitor network traffic for threats, respond to security incidents, manage IPS/IDS, and implement web/application filtering.
• VPN Management: Set up and troubleshoot site-to-site and remote access VPNs (IPsec, SSL).
• Network Performance: Monitor system performance, identify bottlenecks, and optimize traffic flow.
• Troubleshooting: Diagnose and resolve network and security issues, supporting hardware and software problems.
• Documentation & Compliance: Maintain detailed documentation, create standard operating procedures (SOPs), and ensure compliance with security standards.
• Collaboration: Work with network engineers, security analysts, and other IT staff on security initiatives and projects.
• Updates & Upgrades: Perform firmware updates, hardware refreshes, and manage security patches.
• Site visits: would require limited travel to sites local to Southern California to replace faulty hardware, install new units, troubleshoot any issues.
Essential Skills & Knowledge
• Strong understanding of networking protocols, TCP/IP, routing, and security frameworks.
• Proficiency with FortiGate features: Policies, VPN, Proxy, UTM (Antivirus, Web Filtering, App Control, IPS).
• Experience with FortiManager for centralized management (often required).
• Familiarity with cloud security (AWS/Azure WAF) is a plus.
• Knowledge of SIEM tools and threat intelligence.
• Experience with Extreme Networks switch hardware is a plus.
Soft Skills
• Collaborative & Resilient: Maintains a positive, adaptable attitude and performs effectively in high-pressure situations. Communicates clearly and effectively with other teams such as Cybersecurity and Compliance.
• Proactive Ownership: Self-motivated professional who takes initiative to identify and resolve issues with minimal direction.
• Cross-Functional Communicator: Expert at collaborating and interfacing across technical teams to ensure security and and seamless data flow.
• Continuous Learner: Passion for learning. Innovative, "can-do" approach to challenges, offers suggestions for improvements
Please apply today!
$60 hourly 2d ago
Machine Learning FEA Engineer
Apple Inc. 4.8
Research and development engineer job in Culver City, CA
Imagine what you can do here! We are committed to pushing the boundaries of innovation and engineering excellence in product designs through machine learning and FEA simulations. We truly believe in the power of predictive simulation to make the impossible possible, transform industries and improve people's lives. As a member of the Product Design FEA team, you will play a pivotal role in developing innovative machine learning technologies and directly impact the success of new iPhone, iPad, Mac, Apple Watch, Vision Pro and many more future products. Come join us and put a dent in the universe!
Description
As a core member of the product design team, you will be responsible for developing and implementing ground-breaking machine learning methods that are based on predictive finite element simulations and important design load cases. The machine learning models will drive rapid design iterations by assessing potential risks and optimizing design trade-offs. You will be fully integrated with the product design team from the earliest stages to engineer ground breaking products.
Minimum Qualifications
Strong Expertise in Machine Learning, Deep Learning, and Optimization
Knowledges of Finite Element Analysis and/or other numerical methods in computational physics and mechanics
Proficiency in Python and relevant packages for ML
Passion for creating innovative, high-quality products
Desire to work in a fast-paced environment with passion for creating cutting edge products
M.S. in Computer Science, Machine Learning, Mechanical Engineering, or a similar discipline along with 3+ years of relevant experience
Preferred Qualifications
Strong expertise in GNNs, CNNs, and transformer-based architectures
Implement and optimize these models for large-scale datasets on scalable ML platforms
Ability to work independently in white space and deal with an incredible fast-paced environment
Excellent cross-functional collaboration and written and verbal communication skills
Ph.D. in Computer Science, Machine Learning, Mechanical Engineering, or a similar discipline
Publications in top journals or conferences
At Apple, base pay is one part of our total compensation package and is determined within a range. This provides the opportunity to progress as you grow and develop within a role. The base pay range for this role is between $139,500 and $258,100, and your base pay will depend on your skills, qualifications, experience, and location.
Apple employees also have the opportunity to become an Apple shareholder through participation in Apple's discretionary employee stock programs. Apple employees are eligible for discretionary restricted stock unit awards, and can purchase Apple stock at a discount if voluntarily participating in Apple's Employee Stock Purchase Plan. You'll also receive benefits including: Comprehensive medical and dental coverage, retirement benefits, a range of discounted products and free services, and for formal education related to advancing your career at Apple, reimbursement for certain educational expenses - including tuition. Additionally, this role might be eligible for discretionary bonuses or commission payments as well as relocation. Learn more about Apple Benefits.
Note: Apple benefit, compensation and employee stock programs are subject to eligibility requirements and other terms of the applicable plan or program.
Apple is an equal opportunity employer that is committed to inclusion and diversity. We seek to promote equal opportunity for all applicants without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability, Veteran status, or other legally protected characteristics. Learn more about your EEO rights as an applicant.
Apple accepts applications to this posting on an ongoing basis.
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$139.5k-258.1k yearly 2d ago
Research Engineer, Machine Learning
Slope 4.0
Research and development engineer job in Costa Mesa, CA
Anduril Industries is a defense technology company with a mission to transform U.S. and allied military capabilities with advanced technology. By bringing the expertise, technology, and business model of the 21st century's most innovative companies to the defense industry, Anduril is changing how military systems are designed, built and sold. Anduril's family of systems is powered by Lattice OS, an AI-powered operating system that turns thousands of data streams into a realtime, 3D command and control center. As the world enters an era of strategic competition, Anduril is committed to bringing cutting-edge autonomy, AI, computer vision, sensor fusion, and networking technology to the military in months, not years.
ABOUT THE TEAM
Anduril's Lattice software platform integrates together many sensors into a single cohesive view of the world, providing needed context for our users. AI Engineers on Anduril's Frontier AI team build edge-compatible, generative AI systems into the Lattice software platform to provide features and products that improve autonomy and reduce cognitive burden on the warfighter. Specific applications include but are not limited to automating mission planning, battle-space understanding, voice-control of assets, and enabling higher-levels of autonomy.
WHAT YOU'LL DO
Distill and fine-tune transformer architectures so they can be deployed onto edge devices or compute denied environments
Propose and prototype LLM-based Agentic systems that help solve real world problems, leveraging the latest state-of-the-art techniques in the field
Develop and maintain mission relevant benchmarks
Work cross-functionally with different business lines across Anduril to help discover and scope new research problems
REQUIRED QUALIFICATIONS
BS in Computer Science, Machine Learning, Electrical Engineering, or related field
5+ years experience developing and benchmarking ML algorithms
Experience pushing and maintaining ML algorithms in production
Strong Python skills with experience in ML frameworks such as PyTorch
Eligible to obtain and maintain an active U.S. Secret security clearance
PREFERRED QUALIFICATIONS
Experience fine-tuning transformer-based model Experience deploying deep-learning based models to edge devices or air gapped environments
Prior experience in defense tech or start-up
US Salary Range
$220,000 - $292,000 USD
The salary range for this role is an estimate based on a wide range of compensation factors, inclusive of base salary only. Actual salary offer may vary based on (but not limited to) work experience, education and/or training, critical skills, and/or business considerations. Highly competitive equity grants are included in the majority of full time offers; and are considered part of Anduril's total compensation package. Additionally, Anduril offers top-tier benefits for full-time employees, including:
Healthcare Benefits
US Roles: Comprehensive medical, dental, and vision plans at little to no cost to you.
UK & AUS Roles: We cover full cost of medical insurance premiums for you and your dependents.
IE Roles: We offer an annual contribution toward your private health insurance for you and your dependents.
Additional Benefits
Income Protection: Anduril covers life and disability insurance for all employees.
Generous time off: Highly competitive PTO plans with a holiday hiatus in December. Caregiver & Wellness Leave is available to care for family members, bond with a new baby, or address your own medical needs.
Family Planning & Parenting Support: Coverage for fertility treatments (e.g., IVF, preservation), adoption, and gestational carriers, along with resources to support you and your partner from planning to parenting.
Mental Health Resources: Access free mental health resources 24/7, including therapy and life coaching. Additional work-life services, such as legal and financial support, are also available.
Professional Development: Annual reimbursement for professional development.
Commuter Benefits: Company-funded commuter benefits based on your region.
Relocation Assistance: Available depending on role eligibility.
Retirement Savings Plan
US Roles: Traditional 401(k), Roth, and after-tax (mega backdoor Roth) options.
UK & IE Roles: Pension plan with employer match.
AUS Roles: Superannuation plan.
The recruiter assigned to this role can share more information about the specific compensation and benefit details associated with this role during the hiring process.
To view Anduril's candidate data privacy policy, please visit **********************************************
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$88k-110k yearly est. 3d ago
(Senior) Project Engineers
Construction Worldwide
Research and development engineer job in Los Angeles, CA
The (Senior) Project Engineer provides technical support to and under the direction of the Project Manager and Superintendent. A Project Engineer's primary obligation is project document control; additionally, the Project Engineer should gain competence in project administration, cost control, and scheduling tasks.
Education & Experience
Basic understanding of project document control, enterprise software applications, cost control procedures, and budget/commitment differentiation.
Educational and experience requirements: 4-year engineering or business degree or equivalent‑related experience, plus experience and knowledge of construction and design.
Senior Project Engineer: additionally, 3+ years of prior experience and knowledge of construction and design.
Only applicants with current authorization to work in the United States will be considered.
Salary and Compensation
Salary: see above
Eligible for end-of-year discretionary bonus based on company and individual performance
Excellent benefits package
About the Company
The company provides General Contracting and complete Project Planning and Management services through multiple locations in California. They are a leader in their field and are consistently rated among the nation's safest builders. This company offers competitive compensation, excellent benefits and they take great care of their employees - which, in return, makes employees stay with the company for decades.
All applications are treated confidentially and we will not present your resume to any of our clients before having discussed a position and company with you in detail and obtained your permission to present you to our client(s).
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$92k-122k yearly est. 4d ago
Machine Learning Engineer - TS/SCI Clearance
Yewser
Research and development engineer job in El Segundo, CA
A defense technology company is seeking a Machine Learning Engineer to join their team in El Segundo, California. The role involves designing and deploying advanced ML models for defense applications, with a strong focus on computer vision and signal processing. Candidates should have 5+ years of experience, strong programming skills in Python and C++, and an active Top Secret clearance. This position offers a chance to work at the forefront of AI and defense innovation, contributing to mission-critical projects.
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Research and development engineer job in Los Angeles, CA
A decentralized social network is seeking a Protocol Engineer to design and implement smart contracts for their platform. This role involves collaborating with teams, ensuring security, and managing lifecycle processes. The ideal candidate should have over 4 years of experience with DeFi protocols and a strong understanding of EVM. This position offers a competitive remote-first work environment with benefits including equity and comprehensive healthcare options.
#J-18808-Ljbffr
$107k-149k yearly est. 4d ago
Learn more about research and development engineer jobs
How much does a research and development engineer earn in Covina, CA?
The average research and development engineer in Covina, CA earns between $87,000 and $170,000 annually. This compares to the national average research and development engineer range of $74,000 to $135,000.
Average research and development engineer salary in Covina, CA
$121,000
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