Senior Packaging Engineer [Contract] Spin Master InternationalSenior Packaging Engineer [Contract]Los Angeles, CaliforniaWork directly with each graphic designer to translate brand & marketing requirements into innovative, functional packaging structure designs for new and existing products, using paperboard, corrugated, vacuum-formed plastic, blisters and other materials for best possible shelf appeal. Document all packaging, including conceptual, manufacturing, assembly, interior protective packaging/insert, planogram and pallet configuration drawings, MS Project spreadsheets documenting all package parts, elements and contents, and Package Update Memos documenting changes/updates.
Quality Systems Engineer HadrianQuality Systems EngineerLos Angeles, CABacked by leading investors including JPMorgan Chase, Valor Equity Partners, Andreessen Horowitz, Founders Fund, 137 Ventures, Lux Capital, T. Rowe Price, and Morgan Stanley, we're building the future of American manufacturing-and looking for exceptional people to help make it happen. Series D at a $7.87B valuation, Hadrian is rapidly expanding our manufacturing footprint, launching new capabilities across welding, casting, forging, electronics, additive manufacturing, and more, while scaling our Factory-as-a-Service platform to transform how critical products are built.
NewQuality Systems Engineer Hadrian AutomationQuality Systems EngineerTorrance, CaliforniaBacked by leading investors including JPMorgan Chase, Valor Equity Partners, Andreessen Horowitz, Founders Fund, 137 Ventures, Lux Capital, T. Rowe Price, and Morgan Stanley, we’re building the future of American manufacturing—and looking for exceptional people to help make it happen. Series D at a $7.87B valuation, Hadrian is rapidly expanding our manufacturing footprint, launching new capabilities across welding, casting, forging, electronics, additive manufacturing, and more, while scaling our Factory-as-a-Service platform to transform how critical products are built.
Mechanical Engineer Neon AerospaceMechanical EngineerIrvine, California$110,000–$165,000 / yearYou’ll be directly involved in designing the mechanical building blocks that make complex systems work—helping ensure performance, reliability, manufacturability, and cost targets are met. We’re looking for a Mechanical Engineer to help design and integrate complex mechanical and electromechanical systems powering next-generation hardware—spanning positioning, propulsion, environmental control, and energy management.
Senior Manufacturing Engineer, Radar Galaxy Technology Hires LLCSenior Manufacturing Engineer, RadarRedondo Beach, CAThis role focuses on developing, optimizing, and scaling manufacturing processes for complex avionics hardware—including printed circuit board assemblies (PCBA), wire harnesses, electronic enclosures, sensors, actuators, connectors, and electromechanical subassemblies—to achieve repeatable, high-yield production. Lead manufacturing process development for avionics electromechanical assembly, including PCBA integration, conformal coating, potting, wire harness routing, connector termination, and enclosure sealing.
Senior Mechanical Engineer (Avionics) Impulse Space Propulsion Inc.Senior Mechanical Engineer (Avionics)Redondo Beach, CA$140,000–$180,000 / yearTo conform to U.S. Government space technology export regulations, including the International Traffic in Arms Regulations (ITAR) you must be a U.S. citizen, lawful permanent resident of the U.S., protected individual as defined by 8 U.S.C. 1324b(a)(3), or eligible to obtain the required authorizations from the U.S. Department of State. As a Senior Mechanical Engineer at Impulse for our Avionics Team, you are responsible for the design, build, test/analysis & integration of your hardware - working with cross-functional engineering teams to accomplish this.
Project Engineer Gables Search GroupProject EngineerLong Beach, CA$65,000–$110,000You’ll be directly involved in projects including water, sewer, storm drain, utility replacements, rehab work, facility modifications, distribution systems, and mainline installations . We’re seeking a Project Engineer to join our growing team and support small to mid-sized underground wet utility projects across the Western United States .
Sr. Power Electronics Engineer Rivian Automotive IncSr. Power Electronics EngineerTorrance, CA$135,100–$168,900 / yearD. preferred), specializing in power electronics Minimum 3 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 The salary range for this role is USD 135,100-168,900 for Southern California based applicants. 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.
Avionics Manufacturing Engineer Space Exploration Technologies CorpAvionics Manufacturing EngineerHawthorne, CA$100,000–$130,000 / yearITAR REQUIREMENTS: To conform to U.S. Government export regulations, applicant must be a (i) U.S. citizen or national, (ii) U.S. lawful, permanent resident (aka green card holder), (iii) Refugee under 8 U.S.C. § 1157, or (iv) Asylee under 8 U.S.C. § 1158, or be eligible to obtain the required authorizations from the U.S. Department of State. Contribute to design reviews acting as an expert in design for manufacturability, design for testability, yield improvements, supplier capabilities assessments, quality control, etc.
Systems Engineer, Connectivity RAVE AerospaceSystems Engineer, ConnectivityBrea, CaliforniaThe Systems Engineer performs system-level engineering work supporting the company's SATCOM and In-Flight Connectivity (IFC) product lines, including requirements definition and verification, system and sub-system design and analysis, use case definition, and interface design, in collaboration with external partners such as airlines, managed service providers, and equipment suppliers. In addition to a comprehensive package of health benefits that include company contributions, RAVE Aerospace offers a variety of additional benefits and perks to enhance your work-life balance experience, including but not limited to: A home allowance to elevate your home workspace.
NewManufacturing Engineer, Structures And Mechanical Integration, Space ANDURIL INDUSTRIESManufacturing Engineer, Structures And Mechanical Integration, SpaceCosta Mesa, CA$146,000–$194,000 / yearAs the Manufacturing Engineer for Structures and Mechanical Integration, you will bring deep mechanical and structural engineering experience to the design of the tooling and mechanical ground support equipment (MGSE) our structures and vehicle lines depend on - lifting and handling fixtures, rotation and integration stands, and transport fixtures - while developing and executing the mechanical integration processes that build our spacecraft. 3+ years designing tooling, fixtures, or mechanical ground support equipment (MGSE) - such as lifting and handling fixtures, rotation and integration stands, and transport fixtures - with attention to load paths, structural margins, and factors of safety, including proof-load or qualification testing of lifting and handling equipment.
Process Engineer Beyond Meat IncProcess EngineerEl Segundo, CA$100,000–$115,000 / yearSupervisory Duties (if applicable) None EDUCATION, SKILLS & QUALIFICATIONS BS in Chemical Engineering, Mechanical Engineering, Process Engineering, Biosystems Engineering or Food Process Engineering - required 1-2 years of relevant food process engineering experience working with R&D, Commercialization, and Operations in NPI process development, production scale-up, and commercial launches - required Prior experience in the food industry - required Experience with GMP and SQF systems - preferred Computer literacy in Microsoft 365 (Office, Teams, Outlook, etc.) DOE software, AutoCAD, CFD Proven engineering experience in a growth-oriented business environment, with a track record of overcoming difficult challenges to achieve business and project objectives. Position is in El Segundo, California and in a mix of Pilot Plant, Laboratory, Plant Facilities, and Office Environments; requires a tolerance for high worker traffic, close quarters, noise, odors, and varying room temperatures and lighting.
Mechanical Engineer II, Special Projects Rivian Automotive IncMechanical Engineer II, Special ProjectsIrvine, CA$85,600–$107,000 / yearResponsibilities Design components for vehicles including show cars, marketing vehicles and other non-production assets Support these vehicle builds from design through release, fabrication, assembly and in field usage Engineer components that pull ahead production design to support early build timelines while demonstrating production concepts Utilize Catia to design structures, parts, brackets and other components including generating 2d drawings Determine when and where to select off-the-shelf content based on timeline, maturity and vehicle function Interface with production engineers, purchasers, and suppliers to deliver products on time to a higher than expected level Qualifications An understanding of vehicle systems Desire to be hands on for component/vehicle builds, diagnostics and repairs The ability to assess complex problems in unfamiliar systems The ability to quickly make tradeoffs and decisions to drive progress Knowledge of prototype process -low volume manufacturing and fabrication (milling, turning, welding, etc) - including quality, cost, and timing tradeoffs The ability to use CAD to design parts and generate drawings Strong team work skills, the ability to collaborate, and a positive attitude An open mind to challenge convention and work to create things in ways that haven't been done before A bachelor's degree in engineering or equivalent Pay Disclosure The salary range for this role is $85,600 - $107,000 for California based applicants. 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.
Senior Engineer, Special Projects Rivian Automotive IncSenior Engineer, Special ProjectsIrvine, CA$107,800–$134,800 / yearResponsibilities Design components for vehicles including show cars, marketing vehicles and other non-production assets Own subsystems to include plans, concepts, detailed design and execution Manage schedules, BOM's, CAD assemblies, and tasks for yourself and others Support builds from design through release, fabrication, assembly and in field usage Engineer components that pull ahead production design to support early build timelines while demonstrating production concepts Utilize Catia to design structures, parts, brackets and other components including generating 2d drawings Determine when and where to select off-the-shelf content based on timeline, maturity and vehicle function Interface with production engineers, purchasers, and suppliers to deliver products on time to a higher than expected level Qualifications An understanding of vehicle systems Desire to be hands on for component/vehicle builds, diagnostics and repairs The ability to assess complex problems in unfamiliar systems The ability to quickly make tradeoffs and decisions to drive progress Knowledge of prototype process -low volume manufacturing and fabrication (milling, turning, welding, etc) -including quality, cost, and timing tradeoffs Familiarity with materials including basic metals, composites and composite processes The ability to use CAD to design parts and generate drawings at a high level Familiarity with studio design and color/material/finish Strong team work skills, the ability to collaborate, and a positive attitude An open mind to challenge convention and work to create things in ways that haven't been done before A bachelor's degree in engineering or equivalent Basic ability to use hand tools, weld (TIG preferred), and operate manual machining equipment is a plus Experience with electromechanical systems is a plus Pay Disclosure The salary range for this role is $107,800 - $134,800 for Irvine, California based applicants. 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.
Lead, Electromechanical Actuation System Design Engineer L3Harris Technologies IncLead, Electromechanical Actuation System Design EngineerCanoga Park, CA$122,000–$227,000 / yearPerform dynamic performance assessments of actuation systems, including response time, bandwidth, damping, stiffness, resonance behavior, overshoot, settling time, backlash effects, positional accuracy, disturbance response, and stability-related mechanical influences. Job Description: L3Harris Technologies is seeking a Lead, Electrical/Mechanical Engineering, Mechanical Engineering to support the design, development, integration, and qualification of advanced electromechanical actuation systems for aerospace and defense applications.
Staff Power Electronics Engineer Rivian Automotive IncStaff Power Electronics EngineerTorrance, CA$154,000–$192,500 / yearResponsibilities The Staff Power Electronics Engineer will be responsible for leading the development of high-power electrical circuits, such as Active Power-Factor-Correction (PFC) AC-DC Rectifiers, Isolated DC-DC Converters, Filter Boards, and Embedded Controller Perform stress analysis, component selection, magnetic design, schematic creation, circuit design, and PCBA layout Perform trade studies for key decisions such as circuit topology, power device, and magnetics Simulate power converters and basic converter control algorithm using MATLAB/Simulink, PLECS, LTSpice and other tools Analyze structures and magnetic components such as bus bars and high-frequency transformers/inductors Design EMI/EMC filter 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 5+ years of relevant industry experience, or Ph. dual active bridge, LLC, etc) Expertise in high-power EV charger or energy storage, stationary-related power converters is preferred Require solid understanding of power semiconductor switches and diodes, and their characteristics Strong experience designing and optimizing power converter circuits including gate drivers Familiarity with digital control of power electronic circuits such as power stage average/small-signal modeling, closed-loop control, and PWM modulations Experience with bidirectional AC/DC or DC/DC power conversion Experience using software tools such as Spice, PLECS, Ansys, and MATLAB Experience of magnetic design, circuit parasitic analysis using FEA simulation tools such as Ansys Maxwell/Q3D or equivalent is PLUS+, strongly preferred PCB layout experience using Altium Designer Exposure to EMC requirements and safety certification Ability to work in a fast-paced development environment Pay Disclosure The salary range for this role is USD 154,000-192,500 for Southern California based applicants.
Sr. Mechanical Engineer, Gearbox Rivian Automotive IncSr. Mechanical Engineer, GearboxTustin, CA$107,800–$134,800 / yearRivian 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.
Sustainment Engineer / Tooling Engineer II Collaborative SolutionsSustainment Engineer / Tooling Engineer IISanta Ana, CaliforniaYou will support supplier quality to perform root cause analysis and drive corrective action and support operations internally by investigating production issues and implementing appropriate solutions. New Tooling Integration: Lead the technical support for the design, fabrication, and qualification of replacement tooling to ensure seamless production continuity.
Senior Mechanical Engineer, Rocket Motor Systems ANDURIL INDUSTRIESSenior Mechanical Engineer, Rocket Motor SystemsCosta Mesa, CA$146,000–$194,000 / yearTo ensure your safety and help you navigate your job search with confidence, please keep the following critical points in mind: No Financial Requests: Anduril will never solicit payment or demand personal financial details (such as banking information, credit card numbers, or social security numbers) at any stage of our hiring process. To achieve our vision of becoming a large-volume provider of tactical rocket motors, we will develop differentiated products and services that maximize our customers' capabilities, and we will establish and maintain a reputation of Quality and Reliability.
Senior Wire Harness Design Engineer ANDURIL INDUSTRIESSenior Wire Harness Design EngineerCosta Mesa, CA$146,000–$194,000 / yearThis third-party service provider provides risk-intelligence services that may include analysis of sanctions and watchlists, adverse media, public-record information, and other lawful open-source or commercial data sources. To ensure your safety and help you navigate your job search with confidence, please keep the following critical points in mind: No Financial Requests: Anduril will never solicit payment or demand personal financial details (such as banking information, credit card numbers, or social security numbers) at any stage of our hiring process.