NewMechanical Engineer, Equipment Engineering SilaMechanical Engineer, Equipment EngineeringAlameda, CA$128,000–$162,000 / yearWho You Are Sila's Equipment Engineering team in Alameda is seeking a highly motivated Mechanical Engineer to support the design of manufacturing-scale reactors, bridging the gap between R&D concepts and capital project execution. Smaller more powerful batteries that can unlock innovation in consumer devices and accelerate the mass adoption of electric cars to eliminate our dependence on fossil fuels.
NewMechanical Engineering Manager, Dropbox ZiplineMechanical Engineering Manager, DropboxSouth San Francisco, CA$195,000–$245,000 / yearAbout You and The Role Dropbox is Zipline's customer-facing product through which partners load orders for autonomous pickup by Platform 2. Dropbox integrates package loading and validation, mechatronics, controlled access, handoff interfaces, sensors, electronics, environmental protection, and service features. 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.
NewMechanical Engineering Manager Allen Control SystemsMechanical Engineering ManagerMountain View, CA$151,000–$219,000 / yearProvide technical direction and review complex electromechanical design decisions across structural, thermal, motion-control, and manufacturing domains; oversee mechanical testing, validation, and qualification activities to ensure designs meet performance, reliability, and operational requirements. Proven ability to lead teams, manage performance, and develop engineers at varying career stages; strong project management instincts with the ability to balance speed, quality, and technical risk.
NewMechanical Design Engineer - Commercial HVAC JobotMechanical Design Engineer - Commercial HVACAlameda, CA$55–$75 / hourInformation collected and processed as part of your Jobot candidate profile, and any job applications, resumes, or other information you choose to submit is subject to Jobot's Privacy Policy, as well as the Jobot California Worker Privacy Notice and Jobot Notice Regarding Automated Employment Decision Tools which are available at jobot.com/legal. Field Integration: Provide support during construction with activities like submittal reviews, resolving RFIs, and participating in site assessments to ensure smooth project execution.
NewMechanical Engineer - PE Licensed MercorMechanical Engineer - PE LicensedSan Francisco, CARemote$65–$90 / hourFor details about the interview process and platform information, please check: https://talent.docs.mercor.com/welcome. Review and evaluate written content and AI-generated responses in mechanical engineering for accuracy and quality.
NewMechanical Engineer Intern (Spring 2027) ZiplineMechanical Engineer Intern (Spring 2027)San Francisco, CAExamples of previous intern projects include designing, building, testing, and running: flexible blind-mate ducting connection between an aircraft and a ground-based cooling station, allowing for aircraft battery temperature regulation during charging and pre-flight preparation. Mechanical Engineers at Zipline go deep in their area of ownership, become experts in the problem domain, define requirements for their systems, rapidly develop creative and simple solutions, and prove with testing that their system meets the rigors and edge-cases of real-world deployment.
NewStaff Electro-Mechanical Engineer - Battery Packaging E-SpaceStaff Electro-Mechanical Engineer - Battery PackagingSaratoga, CA$120,000–$200,000 / yearAn opportunity to really make a difference • Sustainability at our core • Fair and honest workplace • Innovative thinking is encouraged • Competitive salaries • Continuous learning and development • Health and wellness care options • Financial solutions for the future • Optional legal services (US only) • Paid holidays • Paid time off . We’re intentional, we’re unapologetically curious and we’re 100% committed to innovate space-based communications and deliver actionable intelligence that will expand global economies, protect space and our planet and enhance our overall quality of life.
NewCommercial Mechanical Project Executive JobotCommercial Mechanical Project ExecutiveAlameda, CA$175,000–$225,000 / yearInformation collected and processed as part of your Jobot candidate profile, and any job applications, resumes, or other information you choose to submit is subject to Jobot's Privacy Policy, as well as the Jobot California Worker Privacy Notice and Jobot Notice Regarding Automated Employment Decision Tools which are available at jobot.com/legal. This role is designed for a high-level professional who will not only manage complex project lifecycles but also serve as the strategic bridge between our internal departments, including Engineering, Purchasing, Accounting, Construction, and Service and our external stakeholders.
NewMechanical Engineer BNHMechanical EngineerMountain View, CA$128,000–$176,000 / yearResponsibilities include the mechanical design of wind tunnel model components and interface hardware; developing design drawing packages (Solidworks/Autocad experience desirable); developing and reviewing hand calculations for mechanical, structural, and stress analyses reports; working closely with customer and test team to establish design requirements; guiding design proposals through internal approval processes; lead projects through entire lifecycle (planning, budgeting, scheduling, execution, and close out); coordination and supervision of NFAC technicians and outside contractors; asset management of facility systems and subsystems; troubleshooting and creating repair work orders; and supporting the institution of predictive maintenance principles. The NFAC provides the United States with the capability of performing ground‐based aerodynamic and acoustic experiments at speeds from static to nearly 350 mph on large‐scale and full‐scale aerospace vehicles and components.
NewAerospace Mechanical Engineer Approach VentureAerospace Mechanical EngineerAlameda, CA$120,000–$160,000 / yearAs a Mechanical Engineer, you will support the design, development, testing, and integration of hardware across multiple vehicle and launch platform subsystems, helping bring complex engineering concepts from initial design through validation. You'll work closely with experienced engineers across multiple disciplines, contributing to hardware that is designed, built, tested, and continuously improved through rapid development cycles.
NewStaff Mechanical Engineer Element ScienceStaff Mechanical EngineerRedwood City, CA$150,000–$177,000 / yearHeadquartered in the San Francisco Bay Area, Element Science is backed by leading healthcare and technology investors, including Third Rock Ventures, GV (Google Ventures), Deerfield Healthcare, Cormorant Asset Management, and Invus Opportunities. The Staff Mechanical Engineer will be responsible for performing all engineering functions across all stages of the product development, including system architecting, requirements definition, concept generation, prototyping, design verification testing, and reporting.
NewMechanical Engineer II - IV Syska Hennessy GroupMechanical Engineer II - IVSan Francisco, CA$71,684–$146,792 / yearAs a Mechanical Engineer II- IV you will be responsible for creating basic designs under the direction of senior engineers and/or senior designers, performing equipment selections, and load/energy and pressure drop calculations for a variety of projects and project sizes. Represents Syska Hennessy Group and works in close contact with and effectively interact with the internal design team as well as external clients and consultants (including owners, builders, developers, program managers, architects, vendors, etc.
NewData Center Mechanical Engineer H5 Data CentersData Center Mechanical EngineerSunnyvale, CAExperience in Data Center design, construction and commissioning including water cooled chiller plants, complex mechanical distribution systems, raised floor cooling system, automation, and control systems. Lead, review, and approve designs for data center upgrades which improve availability and efficiency, in addition to capacity increases and monitoring.
NewMechanical Engineer - HVAC RimePro IncMechanical Engineer - HVACSan Francisco, CAThe ideal candidate has experience designing HVAC systems for commercial buildings and is comfortable coordinating mechanical designs with architectural, electrical, plumbing, structural, and other building systems. Projects may include commercial office buildings, corporate headquarters, high-rise buildings, tenant improvements, renovations, and base-building system upgrades.
NewSenior Mechanical Engineer -- Antenna Systems E-SpaceSenior Mechanical Engineer -- Antenna SystemsSaratoga, CAAn opportunity to really make a difference • Sustainability at our core • Fair and honest workplace • Innovative thinking is encouraged • Competitive salaries • Continuous learning and development • Health and wellness care options • Financial solutions for the future • Optional legal services (US only) • Paid holidays • Paid time off . Our team members have a strong sense of dedication and responsibility; this includes a strong commitment to our mission to create an entirely new suite of global capabilities to improve lives, business efficiencies and build a smarter planet.
NewMechanical Engineer Western MagneticsMechanical EngineerSouth San Francisco, CAWorking at the intersection of design and production, you will ensure every part you draw can be built at scale, and your work will directly shape Westmag's ability to ship millions of motors and actuators from U.S. factories. Job Description About Westmag Westmag is the American manufacturer of drone motors and robot actuators, backed by Andreessen Horowitz, Founders Fund, Lux Capital, NFDG, Menlo Ventures, and other top investors.
NewMechanical Engineer, Ground Systems ZiplineMechanical Engineer, Ground SystemsSouth San Francisco, CA$135,000–$225,000 / 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. Develop and execute verification plans (environmental, fatigue, vibration, thermal, EMI/EMC where applicable), build test rigs/fixtures, run test campaigns, analyze results, and close findings with corrective actions and measurable reliability improvements.
NewStaff Mechanical Engineer, Structures ALSOStaff Mechanical Engineer, StructuresPalo Alto, CA$200,000–$240,000 / yearWe’re a passionate team of builders, dreamers, doers and innovators, focused on creating entirely new (not to mention, innovative and delightful) vertically integrated, small EVs designed to meet the global mobility challenges of today and tomorrow. Design and 3D modeling of mechanical components and assemblies, including high-pressure die casting, gravity casting, injection-molded plastics, sheet metal, fasteners, etc.
NewMechanical Engineer CrusoeMechanical EngineerSan Francisco, CA$145,000–$165,000 / yearWe're looking for problem-solving, opportunity-finding teammates with a sense of urgency, who believe in the scale of our ambition and thrive on a path not fully paved — people who want to grow their careers alongside a team of experts across energy, manufacturing, data center construction, and cloud services. You will work closely with project managers, contractors, and other engineers to oversee the design, development, installation, testing, and commissioning of piping, HVAC, plumbing, and fire protection systems.
NewSenior Mechanical Engineer - Thermo/Fluid Systems SI Solutions, LLCSenior Mechanical Engineer - Thermo/Fluid SystemsSan Jose, CA$113,670–$153,800 / yearHiring decisions for such positions must comply with these regulations and may result in SIA limiting its consideration of foreign nationals who are citizens of countries that are not on the DOE’s Generally Authorized Destinations List: https://www.ecfr.gov/current/title-10/chapter-III/part-810/appendix-Appendix%20A%20to%20Part%20810. Technical: Perform advanced thermal and structural stress analyses of turbomachinery components, gas and steam turbine rotors, and auxiliary equipment using classical methods and finite element analysis tools such as ANSYS and Abaqus.