Hardware Mechanical Engineer Hewlett Packard Enterprise CoHardware Mechanical EngineerSan Jose, CA$66,800–$126,000 / yearDevelops and implements parameters and test plans for existing designs, including validation of tolerances, form/fit/function, shock and vibration, electromagnetic interference, safety, reliability, developing fan curves, system power measurements & acoustics. Participates as a member of project team of other mechanical hardware engineers and internal and outsourced development partners to develop reliable, cost effective and high quality solutions for low to moderately- complex products.
Principal Mechanical Engineer MKS IncPrincipal Mechanical EngineerIrvine, CA$140,000–$210,000 / yearA Day in Your Life at MKS: We are seeking a Principal Mechanical Engineer to provide technical leadership for the Vibration Control Group, developing and sustaining precision vibration isolation and structural support products (optical tables, breadboards, platforms, isolators, and integrated customer solutions). You will own challenging mechanical designs from concept through release, guide verification and validation, and partner cross‑functionally with product management, manufacturing, supply chain, quality, and sales to deliver high‑performance, manufacturable, and cost‑effective solutions.
Mechanical Engineer II InversionMechanical Engineer IILos Angeles, CA$106,000–$150,000 / yearITAR Compliance: To 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. Experience with vehicle-level flight test campaigns and hardware qualification per SMC-S016, SpaceX Rideshare Payload Users Guide (RPUG), or similar requirements.
Electrical Engineer Heart AerospaceElectrical EngineerLos Angeles, California$113,000–$216,000 / yearIn this role, you will design multiple boards in parallel, coordinate build schedules, and work closely with software and mechanical teams to deliver tightly integrated subsystems for flight-critical applications. At Heart Aerospace, we are developing the ES-30, a regional hybrid-electric airplane capable of carrying 30 passengers, boasting an electric zero-emission range of 200 km and an extended hybrid range of 800 km.
Electrical Engineer, Sustainment ANDURIL INDUSTRIESElectrical Engineer, SustainmentIrvine, CA$129,000–$171,000 / yearIn particular, the Sentry Electrical Engineering Team drives end-to-end development, from electrical architecture and ruggedized hardware design to verification, integration, and test, ensuring scalable, production and mission-ready solutions that meet the performance, reliability, and survivability demands of the U.S. Military and other key stakeholders. This will require identifying high risk areas, creating and validating electronics designs for embedded compute and/or power systems, and testing for long term-reliability while considering manufacturability and testability in the design.
Senior Electrical Engineer ANDURIL INDUSTRIESSenior Electrical EngineerIrvine, CA$146,000–$191,000 / yearIn particular, the Sentry Electrical Engineering Team drives end-to-end development, from electrical architecture and ruggedized hardware design to verification, integration, and test, ensuring scalable, production and mission-ready solutions that meet the performance, reliability, and survivability demands of the U.S. Military and other key stakeholders. This will require identifying high risk areas, creating and validating electronics designs for embedded compute and/or power systems, and testing for long term-reliability while considering manufacturability and testability in the design.
Electrical Engineer ANDURIL INDUSTRIESElectrical EngineerIrvine, CA$129,000–$171,000 / yearIn particular, the Sentry Electrical Engineering Team drives end-to-end development, from electrical architecture and ruggedized hardware design to verification, integration, and test, ensuring scalable, production and mission-ready solutions that meet the performance, reliability, and survivability demands of the U.S. Military and other key stakeholders. This will require identifying high risk areas, creating and validating electronics designs for embedded compute and/or power systems, and testing for long term-reliability while considering manufacturability and testability in the design.
Senior Electrical Engineer - Controls Panel The Kemtah Group, Inc.Senior Electrical Engineer - Controls PanelBerkeley, CA$70–$80 / hourKnowledge/Experience/Education/Skills Bachelor"s degree in electrical engineering, Mechanical Engineering, or a related field with 5+ years of relevant experience; OR Master''s degree with 3+ years of relevant experience Proficiency in panel design SW EPLAN or equivalent Demonstrated experience designing panels to NEC and UL 508A requirements Hands-on experience in testing with high voltage testing procedures and associated safety protocols Strong working knowledge of branch protection coordination, wire sizing, and power conversion device integration Experience managing third-party panel fabrication vendors through design, build, and acceptance phases Familiarity with the SW including PLM (e.g. To be considered for this role you will have a bachelor"s degree in electrical engineering, Mechanical Engineering, or a related field with 5+ years of relevant experience; OR Master''s degree with 3+ years of relevant experience.
NewExciting Opportunity for PCB Layout Engineer_ Menlo Park, CA (Onsite) Noblesoft TechnologiesExciting Opportunity for PCB Layout Engineer_ Menlo Park, CA (Onsite)Menlo Park, CAAbility to deliver PCB CAD layout of High Density, High Speed memory designs (DDR5/LPDDR5), PCIe Gen 5 or Gen 6, Power Delivery, Mixed Analog/Digital. Perform high-speed digital layout for interfaces like HBM, DDR4/5, PCIe Gen 5/6, USB 3.2 or higher, with attention to controlled impedance, length matching, and crosstalk mitigation.
NewSenior/Staff Test Engineer - Battery System Integration Testing Joby AviationSenior/Staff Test Engineer - Battery System Integration TestingSan Carlos, California$133,400–$232,000 / yearFull timeOverview: Joby Aviation is seeking a passionate, motivated and hands-on Senior Test Engineer on the Energy Storage and Distribution System (ESDS) Test Team to lead battery system integration testing, verifying that the battery packs, battery management system (BMS), power distribution, power conversion, and battery thermal management subsystems perform together as an integrated, flight-critical energy storage system. This role is a member of the Powertrain & Electronics Testing Team and leads system-level verification and validation testing activities in an aircraft representative battery lab, with specific emphasis on pack-to-aircraft interface verification, integrated BMS functional and algorithm evaluation, fault injection and protection coordination, and mission-profile performance testing.
NewSenior/Staff Test Engineer Battery System Integration Testing Joby Aviation IncSenior/Staff Test Engineer Battery System Integration TestingSan Carlos, CA$133,400–$232,000 / yearJoby Aviation is seeking a passionate, motivated and hands-on Senior Test Engineer on the Energy Storage and Distribution System (ESDS) Test Team to lead battery system integration testing, verifying that the battery packs, battery management system (BMS), power distribution, power conversion, and battery thermal management subsystems perform together as an integrated, flight-critical energy storage system. Test preparation includes: Test engineering: Identify integration test objective(s); collaborate with the battery design engineering team, system engineers, and adjacent subsystem teams (powertrain, avionics, thermal) to devise system-level test matrices, instrumentation needs, and detailed test procedures that exercise realistic aircraft interfaces, operating modes, and mission profiles.
Senior Mechanical Design Engineer BrelleSenior Mechanical Design EngineerLos Alamitos, California$140,000–$175,000 / yearProven track record releasing components to production: you've worked in a high-pace environment, participated in design reviews, and understand how designs move from concept to production level parts. Collaborate cross-functionally with Brelle’s electrical, thermal, simulation, and software teams to optimize the complete battery pack package.
Manufacturing Engineer - Mechanical Oligo SpaceManufacturing Engineer - MechanicalHawthorne, CaliforniaLeveraging cutting edge AI-driven generative design and automated manufacturing , our ex-MIT, Harvard, and NASA JPL team work to create the most advanced payload-specific spacecraft at scale in weeks over months. With world‑class advisors on our board, and fresh funding from top investors like Lux Capital , we’re always on the lookout for exceptional builders, fast learners, and ambitious engineers.
Sr. Mechanical Engineer HVAC Space Exploration Technologies CorpSr. Mechanical Engineer HVACHawthorne, CA$135,000–$190,000 / 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. Ensure designs are manufacturable and reliable; work with the production team to ensure a smooth transition to a reliable manufacturing process that has minimal design engineering sustainment engineering required.
Sr Mechanical Finite Element Analysis (FEA) Engineer Sa Technologies, Inc.Sr Mechanical Finite Element Analysis (FEA) EngineerSan Jose, CAAs a CMMI Level 5 and Great Place to Work Certified global IT consulting and services company-and recognized as one of the Best Places for Women-we are committed to building an inclusive, supportive, and high-performance workplace Job Description Role Summary: We are looking for a Senior Mechanical Finite Element Analysis (FEA) Engineer with a deep understanding of structural and material modeling to lead the development of next-generation cooling solutions in LiquidJet Datacenter Solutions. You will drive mechanical architecture and compliance of Frore Systems' cutting-edge cooling solutions across servers and racks, ensuring scalable, energy-efficient, and reliable cooling for high-density workloads, specifically xPUs for AI/ML and HPC.
Mechanical Design Engineer LightmatterMechanical Design EngineerMountain View, CA$135,000–$212,000 / yearYour work will result in advanced package designs that meet power dissipation, assembly, optical, and reliability requirements, while delivering a system level solution for leading edge products in the data centers and high-end compute segment. The company invented the world's first 3D-stacked photonics engine, Passage, capable of connecting thousands to millions of processors at the speed of light in extreme-scale data centers for the most advanced AI and HPC workloads.
Battery Mechanical Design Engineer Heart AerospaceBattery Mechanical Design EngineerLos Angeles, California$113,000–$216,000 / yearLead the mechanical design, and development of various battery mechanical systems, including battery cells, module design, module housings, high voltage distribution and full pack assemblies using advanced CAD tools (e.g. 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.
Staff Mechanical Design Engineer Momentus IncStaff Mechanical Design EngineerSan Jose, CA$190,000–$215,000 / yearWe are level-headed, business-minded strategic thinkers intent on providing immediate value to our customers today while simultaneously preparing for the vast possibilities of the future. With an experienced team of aerospace, propulsion, and robotics engineers, Momentus has developed a cost-effective and energy-efficient in-space transport system.
Mechanical Design Engineer II AxonMechanical Design Engineer IISan Francisco, CAOur passionate leadership and cross-functional collaboration with product managers, electrical engineers, industrial designers, and manufacturing teams is vital to the success of the team and ensuring the safety of the general public for generations to come. Mechanical Design Engineers at Axon have full design ownership over next generation life-saving technology from conceptualization through production, who's work is highly visible to even the most senior executives.
Sr Mechanical Finite Element Analysis (FEA) Engineer SA TechnologiesSr Mechanical Finite Element Analysis (FEA) EngineerSan Jose, CaliforniaYou will drive mechanical architecture and compliance of Frore Systems’ cutting-edge cooling solutions across servers and racks, ensuring scalable, energy-efficient, and reliable cooling for high-density workloads, specifically xPUs for AI/ML and HPC. As a CMMI Level 5 and Great Place to Work® Certified global IT consulting and services company—and recognized as one of the Best Places for Women—we are committed to building an inclusive, supportive, and high-performance workplace.