NewStaff Mechanical Engineer Eight SleepStaff Mechanical EngineerSan Francisco, CA$160,000–$240,000 / yearEvery role at Eight Sleep is a chance to create cutting-edge technology, collaborate with world-class talent, and help shape a future where sleep isn’t passive - it’s a powerful tool for living better. What You'll Need to Succeed 8+ years of consumer product design experience with knowledge of injection molding, sheet metal forming, and sensor/electronics integration.
NewSenior Mechanical Engineer Eight SleepSenior Mechanical EngineerSan Francisco, CA$140,000–$200,000 / yearEvery role at Eight Sleep is a chance to create cutting-edge technology, collaborate with world-class talent, and help shape a future where sleep isn’t passive - it’s a powerful tool for living better. What You'll Need to Succeed 3+ years of consumer product design experience with knowledge of injection molding, sheet metal forming, and sensor/electronics integration.
NewSenior Mechanical Engineer Fisica, IncSenior Mechanical EngineerSan Leandro, CA$100,000–$185,500 / yearThis role is intended for an experienced engineer who brings strong technical leadership, owns complex projects, and drives engineering solutions across disciplines and organizations. Fisica, Inc. is a premier manufacturer of advanced defense products, specializing in the design and production of airborne and ground-based antennas, as well as cutting-edge electromagnetic systems and simulators.
NewSenior Mechanical Engineer LTA ResearchSenior Mechanical EngineerSunnyvale, CA$135,000–$160,000 / yearJob Description This role will design and develop complex mechanical, thermal, and fluid systems for flight and ground equipment, working across cross-functional engineering teams to validate system integrations and support manufacturability from design through qualification testing. We may use artificial intelligence (AI) tools to support parts of the hiring process, such as reviewing applications, analyzing resumes, or assessing responses and identifying potential inconsistencies or verification signals in application materials based on available information.
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.
NewLead/Principal Mechanical Engineer Current Surgical Inc.Lead/Principal Mechanical EngineerSan Francisco, CAThe ideal candidate is someone who is excited to develop technology at the forefront of medical devices and precision surgery, eager to challenge both their technical and leadership skills in a high-growth startup environment. Our first product is a smart microinvasive needle that precisely destroys tumors without damaging healthy tissue, allowing doctors to treat cancers that are untreatable today.
NewMechanical Engineer, Staff Allen Control SystemsMechanical Engineer, StaffMountain View, CA$151,000–$219,000 / yearWe are developing a small, autonomous gun turret that employs advanced computer vision and control systems to precisely target and neutralize small drones and loitering munitions. Backed by our founders' successful exits from two previous venture acquired for a combined $180M in 2022, we are committed to ensuring that the groundbreaking technologies we develop will have a real-world impact.
NewSenior Mechanical Engineer Ceribell, IncSenior Mechanical EngineerSan Jose, CA$150,000–$165,000 / yearThe Ceribell System is a novel, point-of-care electroencephalography ("EEG") platform specifically designed to address the unmet needs of patients in the acute care setting, and is being used in hundreds of community hospitals, large academic facilities and major IDN's across the country. These laws and implementing regulations require Ceribell to provide government agencies with HCPs' names, addresses and the type of payments or other value received, generally for public disclosure.
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.
NewMechanical Engineer OusterMechanical EngineerSan Francisco, CA$115,000–$150,000 / yearWe've transformed LIDAR from an analog device with thousands of components to an elegant digital device powered by one chip-scale laser array and one CMOS sensor. Experience designing multi-domain highly integrated mechanical systems such as opto-mechanical, electrical integration, or hydraulics.
Mechanical Design Engineer 3 CYNET SYSTEMSMechanical Design Engineer 3Sunnyvale, CA$55–$60 / hourTemporaryContractorPart timeAs a nationally and locally certified Minority Business Enterprise (MBE), Cynet Systems is committed to helping organizations build high-performing teams while empowering professionals to grow rewarding careers. Prior experience working with PLM systems (Agile preferred), SAP applications, including ECO creation, origination of equipment specification, test protocols, BOM, and work instructions.
NewStaff R&D Mechanical Engineer, Robotics Capstan Medical, Inc.Staff R&D Mechanical Engineer, RoboticsSanta Cruz, CAJob Description Reports to: Managing Principle Mechanical Engineer, R&D Workplace Type: Hybrid, on-site in Santa Cruz an average of 4-days per week At Capstan Medical, we’re building one of the most exciting and innovative companies in medtech—developing a first-of-its-kind robotic platform for minimally invasive heart valve treatment. Based in Santa Cruz, our unique workspace blends cutting-edge Bay Area innovation with a lifestyle-driven environment near trails, beaches, and open space—creating the perfect place to do meaningful, career-defining work.
NewSenior / Staff Mechanical Engineer, Dropbox ZiplineSenior / Staff Mechanical Engineer, DropboxSouth San Francisco, CA$160,000–$250,000 / yearOperating intensity & constraints: you will work on customer-facing, unattended field systems where rapid escalation, supplier trips, test campaigns, and production-support nights are required to protect fleet uptime; must be comfortable with high-responsibility, hands-on delivery cadence. 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.
NewPrincipal Mechanical Engineer SilaPrincipal Mechanical EngineerAlameda, CA$172,000–$218,000 / yearServe as a technical lead for cross-functional project teams and managing the end-to-end project lifecycle, including vendor/fabricator coordination, factory acceptance testing (FAT), and field installation verification. Who You Are Sila's Equipment Engineering team in Alameda is seeking a highly motivated Mechanical Engineer to lead the design of manufacturing-scale reactors, bridging the gap between R&D concepts and capital project execution.
NewSenior Mechanical Engineer E-SpaceSenior Mechanical EngineerSaratoga, 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 NudgeMechanical EngineerSan Francisco, CAWe're starting with an approach that we believe can help the most people the fastest, and also allow us to learn as much about the brain as possible: developing a non-invasive, ultrasound-based device that can stimulate and image the brain at high resolution and depth. We hire people who are exceptional at their craft, believe hard things are worth doing, and execute relentlessly — people who expect the highest levels of both rigor and integrity from each other.
NewMechanical Design Engineer ActalentMechanical Design EngineerSanta Cruz, CA$120,000–$140,000 / yearThis is a hands-on engineering role where you’ll contribute across the full product lifecycle—from concept design and prototyping through validation and production release—while collaborating with cross-functional teams and providing technical guidance to junior engineers. We are proud to be an Engineering News-Record (ENR) Top 500 Design Firm for our engineering design services and a ClearlyRated Best of Staffing® winner for both client and talent service.
NewSenior Mechanical Engineer DigiLens Inc.Senior Mechanical EngineerSunnyvale, CAThe company has developed a patented optical platform and photopolymer technology that delivers best-in-class solutions using a unique, low-cost contact-copy manufacturing process. DigiLens enables OEM partners to design and build XR-enabled devices for the global automobile, enterprise, consumer, avionics, and military industries.\r\n\r\nWe are an equal-opportunity employer.
NewPackaging Mechanical Engineer DensityAIPackaging Mechanical EngineerMountain View, CA$190,000–$245,000 / yearWhat we're looking for Exceptional abilities in thermo-mechanical analysis of semiconductor packages: warpage prediction and control, die and solder-joint stress, delamination and interfacial fracture risk, and material and structural tradeoffs. You'll model warpage and stress through reflow and assembly, design the lid, stiffener, underfill and TIM stack that controls them, set the mechanical rules our OSATs build to, and own the socket and load mechanics where the package meets the cooling solution.