NewMechanical Engineer Chariot DefenseMechanical EngineerSan Bruno, CA$130,000–$180,000 / yearIntegrated Systems: Develop mechanical designs that involve the complex and multivariable mechanical integration of next-gen energy storage, advanced material types, complex thermal solutions, power electronic hardware, dense PCBAs, and efficient harnessing for the tightest packaged, most efficient, and highest performing end-product. Preferred : Experience designing and working directly with low and high voltage systems, high current/ high voltage power distribution, high voltage safety, and thermal management of lithium-ion batteries (or other energy storage) and voltage regulating power electronics.
NewSenior Mechanical Engineer Bellwether CoffeeSenior Mechanical EngineerBerkeley, CA$140,000–$180,000 / yearOur roasting platform allows Bellwether customers to easily and responsibly source green coffee from incredible coffee farms around the world, expertly roast using artisan-crafted roast profiles, and share fresh, delicious coffee! Collaborate cross-functionally with electrical, firmware, software, product, industrial design, operations, and supply chain teams to ensure successful product integration and launch.
NewMechanical Test Equipment Design Engineer, Crash Safety ZiplineMechanical Test Equipment Design Engineer, Crash SafetySouth San Francisco, CA$130,000–$180,000 / yearAs a Mechanical Test Equipment Design Engineer focused on Crash Safety, you will develop the custom equipment that enables engineers to evaluate structural integrity, crashworthiness, battery safety, and failure modes under extreme loading conditions. Our customers include the world's largest and most prominent healthcare systems, governments, retailers, restaurants and global businesses who rely on us to save lives, reduce emissions, increase economic opportunity, and provide delivery from point A to point B as fast as possible.
NewSenior Motor Mfg Development Engineer ZiplineSenior Motor Mfg Development EngineerSan Francisco, CAOur customers include the world's largest and most prominent healthcare systems, governments, retailers, restaurants and global businesses who rely on us to save lives, reduce emissions, increase economic opportunity, and provide delivery from point A to point B as fast as possible. Drive equipment and process development with external suppliers, including writing requirements, reviewing designs, managing build progress, supporting factory acceptance testing, and closing technical issues.
NewMechanical Design Engineer Ocean Power Technologies IncMechanical Design EngineerRichmond, CA$105,000–$115,000 / yearOcean Power Technologies, Inc. (OPT) provides intelligent maritime solutions and services that enable safer, cleaner, and more productive ocean operations for the defense and security, oil and gas, science and research, and offshore wind markets, including Merrows™, which provides AI-capable seamless integration of Maritime Domain Awareness Systems across platforms. We are seeking a Mechanical Design Engineer to join our Richmond, CA engineering team, focused on the design, development, and deployment of mechanical systems for WAM-V® autonomous surface vehicles, PowerBuoy® platforms, and supporting hardware.
NewSiemens Controls Engineer GABLETEKSiemens Controls EngineerFremont, CAIn this role, you will be responsible for owning and implementing the solution from project concept to installation; this includes machine concepting, proof-of-principle, electrical design/layout, software design/programming, debug of hardware/software, acceptance testing, and installation/integration at the factory. Building complex machine sequences for automation tasks like material handling, fastening, welding, testing, etc.
NewNew Products Ground Systems Mechanical Design Engineer ZiplineNew Products Ground Systems Mechanical Design EngineerSan Francisco, CA$135,000–$220,000 / yearOur customers include the world's largest and most prominent healthcare systems, governments, retailers, restaurants and global businesses who rely on us to save lives, reduce emissions, increase economic opportunity, and provide delivery from point A to point B as fast as possible. Today, Zipline operates on four continents, makes a delivery somewhere in the world every 30 seconds, and has completed millions of deliveries to date, including blood, vaccines, medical supplies, food, and retail products.
NewProcess Engineer Coreshell TechnologiesProcess EngineerSan Leandro, CA$72,000–$85,000 / yearOur low-cost Silicon-dominant batteries have higher energy density, superior intrinsic thermal safety, and significantly lower cost/kWh compared to current LIBs. Qualifications: Bachelor’s degree in Chemistry, Chemical Engineering, Materials Science, Mechanical Engineering, Industrial Engineering, or related field.
Application Engineer - Welding TrumpfApplication Engineer - WeldingSanta Clara, CA$70,310–$95,125 / yearManage and execute customer application trials and demonstrations, including communication with customers, evaluating technical requirements, preparing, and processing customer applications, writing reports and following up with customers. Laser Applications Engineers works as a part of the Laser Applications Laboratory group demonstrating feasibility of TRUMPF laser welding/cutting systems and technologies to industrial customers.
Certified Welding Inspector TEAM Industrial ServicesCertified Welding InspectorBenicia, CaliforniaTEAM, Inc. is a global leader in integrated asset integrity solutions, offering high-quality inspection, heat treating, and specialized maintenance services to the refining, petrochemical, power, pipeline, aerospace, and other industrial sectors. TEAM is seeking a detail-oriented and experienced Certified Welding Inspector (CWI) to perform quality control and code-compliance inspections on welded components and assemblies.
NewEngineer - Marine Operations HornblowerEngineer - Marine OperationsSan Francisco, CARequirements & Qualifications: 2 years of Industry Experience.• Functional understanding of electricity and the relevant safe industry practices for working around it.• HAZWOPER certificate (40 hours)• Forklift Certification• CPR & First Aid Certification• Welding, Brazing, Soldering, metal work experience. Familiarity with all department engineering needs including Alcatraz Island, Pier 33, Yard Periods, Special Projects, etc.• Interprets Laboratory test data, reports summarized results or issues to management.•
Project Civil Engineer Accura EngineeringProject Civil EngineerSan Francisco, CaliforniaJob Title: Project Civil Engineer ***Work Location: Anchorage, AK (JBER)*** Salary: Based on experience and will be discussed with manager in interview REQUIREMENT- Must be a US Citizen and must pass a federal background review and drug screen Duties/Responsibilities: Serves as technical expert and advisor for control of civil and structural systems and related steel and welding features for federal construction projects. Documents reviews and analyzes contractor plans and technical submittals for approval action, including progress schedules, environmental, safety and quality control programs, certifications and shop drawings.
Senior Supplier Engineer, Structural Components Form EnergySenior Supplier Engineer, Structural ComponentsBerkeley, CAAs part of our Supplier Industrialization Engineering team, you will support new product introduction from concept through production at supplier facilities with a focus on cost-effectiveness and lead design for manufacturing (DFM) analysis to identify and mitigate potential manufacturing issues in collaboration with Program Managers, Cell/Module Engineering, and Advanced Manufacturing, teams. Drive closed-loop Non-Conformance Management by issuing SCARs, leading suppliers through formal RCA for structural or weld defects, and verifying process control plans via on-site audits of welding, fixturing, and coating processes.
Automation Engineer (Sacamento) Peak EnergyAutomation Engineer (Sacamento)Burlingame, CA$160,000–$210,000 / yearThis is a hands-on technical role with broad ownership: you will support the selection and commissioning of vendor-supplied manufacturing equipment, take technical ownership of that equipment once it is on the floor, and work alongside a peer Controls Engineer on in-house designed equipment as that program develops. Participate in design reviews for the acquisition of 3rd-party designed and programmed manufacturing equipment, providing technical input on automation architecture, PLC platform compatibility, and control system specifications.
Senior Propulsion Manufacturing Engineer AstranisSenior Propulsion Manufacturing EngineerSan Francisco, CA$145,000–$185,000 / yearBase Salary $145,000—$185,000 USD U.S. Citizenship, Lawful Permanent Residency, or Refugee/Asylee Status Required (To comply with U.S. Government space technology export regulations, applicant must be a U.S. citizen, lawful permanent resident of the United States, or other protected individual as defined by 8 U.S.C. 1324b(a)(3)) Our mission and our products are meant to connect the world and everyone in it, regardless of gender, race, creed, or any other distinction. As a team, we’ve launched five satellites into orbit, signed ten commercial deals worth over $1 billion in revenue, raised over $750 million from top global investors, and recruited a team of over 400 world-class engineers.
Staff Product Development Engineer Aepnus TechnologyStaff Product Development EngineerOakland, CaliforniaDirect experience selecting and developing polymer-based components for fluid and gas distribution products, including understanding of polymer grades, raw material form factors, and manufacturing processes such as cutting, forming, welding, extrusion, and injection molding. Industry Experience: 10+ years developing complex hardware products, capital equipment, electrochemical systems, industrial equipment, energy storage systems, or similarly demanding electromechanical products.
Project Engineer (Civil/Structural Engineer) Accura EngineeringProject Engineer (Civil/Structural Engineer)San Francisco, CaliforniaJob Title: Project Engineer (Civil/Structural Engineer) ***Work Location: Anchorage, AK (JBER)*** Salary: Based on experience and will be discussed with manager in interview REQUIREMENT- Must be a US Citizen and must pass a federal background review and drug screen Duties/Responsibilities: Serves as technical expert and advisor for control of civil and structural systems and related steel and welding features for federal construction projects. Documents reviews and analyzes contractor plans and technical submittals for approval action, including progress schedules, environmental, safety and quality control programs, certifications and shop drawings.
Sr. Battery Engineer Cowboy SpaceSr. Battery EngineerSan Carlos, California$167,000–$230,000 / yearDevelop a battery management system (BMS), including cell balancing (passive and active balancing techniques), state-of-charge (SOC) and state-of-health (SOH) estimation (coulomb counting, OCV-based, and model-based/Kalman filtering approaches), fault detection, and protection strategies (overvoltage, undervoltage, overcurrent, overtemperature, cell imbalance). Lead battery integration, validation, environmental qualification, and acceptance testing, including vibration/shock (per GEVS/NASA-STD-7001 or ECSS equivalents), thermal vacuum cycling (TVAC), vacuum outgassing (ASTM E595), and abuse testing (overcharge, short circuit, crush, penetration, thermal abuse).
Fixed Equipment Engineer PBF EnergyFixed Equipment EngineerMartinez, CaliforniaThey support integration of Shared Stewardship of Assets for Pressure Equipment Integrity across entire organization and help others in the organization understand their role in maintaining equipment integrity as related to Pressure Equipment Engineering and proper design and maintenance of pressure equipment. Supporting Pressure Equipment Inspectors and Supervisors on RBI Reassessments and Revalidations, Interval Extension Analysis, and Turnaround work scope optimization, analysis, and critiques.
Senior Mechanical Engineer - Valves & Fluid Systems Motive CompaniesSenior Mechanical Engineer - Valves & Fluid SystemsAlameda, CAThis is a high-accountability, hands-on engineering position where you'll collaborate with technicians, test engineers, and manufacturing teams to ensure hardware is designed, tested, and delivered on time. Preferred Skills / MultipliersExperience designing and qualifying high-pressure (6000+ psi) or cryogenic systems (LOX, RP-1, etc.).