Mechanical engineer jobs in San Francisco

The newest roles from company career pages, checked throughout the day.

  1. Thermal Design Engineer II / Senior Thermal Design EngineerNitricitySan Francisco, CAFull-time · On-site—
  2. Robotics Hardware EngineerRethink RecruitSan Francisco, CAFull-time · On-site$150,000–200,000
  3. Staff Mechanical EngineerEight SleepSan Francisco, CAFull-time · On-site$160,000–240,000
  4. Senior Mechanical EngineerEight SleepSan Francisco, CAFull-time · On-site$140,000–200,000
  5. Senior Mechanical Project EngineerMantis InnovationSan Francisco, CAFull-time · Remote$130,000–150,000
  6. Mechanical Engineer, Manufacturing & Rapid PrototypingNoriSan Francisco, CAFull-time · On-site$100,000–120,000
  7. Mechanical Engineering Co-op/Intern (Spring 2027)Multiply LabsSan Francisco, CAInternship · On-site$5,000
  8. Mechanical Engineering ManagerAECOMSan Francisco, CAFull-time · Remote, Hybrid$170,000–200,000
  9. Mechanical Engineer – Customer Focused TeamEcolab Inc.San Francisco, CAFull-time · On-site$94,400–141,600
  10. Mechanical Engineer – Customer Focused TeamEcolab Quimica Ltda.San Francisco, CAFull-time · Remote, On-site$94,400–141,600
  11. Senior R&D Mechanical Engineer – Scientific InstrumentationAgilent TechnologiesSanta Clara, CA + 1 moreFull-time · On-site$153,823–269,550
  12. Lead Mechanical EngineerSleepRes, Inc.San Francisco, CAFull-time · On-site—
  13. Mechanical Engineer, PCBA Test Infrastructure, RoboticsOpenAISan Francisco, CAFull-time · On-site$318,000–423,000
  14. Mechanical Engineer, Fluid SystemsAstro MechanicaSan Francisco, CAFull-time · On-site$135,000–170,000
  15. Hydraulics System EngineerBedrock RoboticsSan Francisco, CAFull-time · Hybrid—
  16. Mechanical Engineering ManagerZiplineSouth San Francisco, CA + 1 moreFull-time · On-site$160,000–235,000
  17. Mechanical Engineer, Consumer ElectronicsDoorDashSan Francisco, CAFull-time · Hybrid, On-site$139,400–205,000
  18. Plumbing EngineerAtomsSan Francisco, CAFull-time · On-site$150,000–175,000
  19. Plumbing EngineerAtomsSan Francisco, CAFull-time · On-site$150,000–175,000
  20. Mechanical Engineer - Winter 2026 InternshipMedraSan Francisco, CAInternship · On-site—
  21. Sr. Mechanical EngineerAurelius SystemsSan Francisco, CAFull-time · On-site$165,000–210,000
  22. Hardware InternMeterSan Francisco, CAInternship · On-site$25–40 / hr
  23. Sr Project Engineer, Team Lead-MechanicalHNTBSan Jose, CA + 2 moreFull-time · On-site$137,981–215,817
  24. Engineer I – MechanicalHNTBSan Jose, CA + 2 moreFull-time · On-site$83,008–124,513
  25. Supervising Mechanical EngineerSyska Hennessy GroupSan Francisco, CA + 1 moreFull-time · Hybrid, On-site$115,448–195,035
  26. Thermal Intern (Winter 2027)AstranisSan Francisco, CAInternship · On-site$29 / hr
  27. Thermal Intern (Summer 2027)AstranisSan Francisco, CAInternship · On-site$29 / hr
  28. Thermal Associate Engineer (Winter 2027)AstranisSan Francisco, CAContract · On-site$1,925 / wk
  29. Thermal Associate Engineer (Summer 2027)AstranisSan Francisco, CAContract · On-site$1,925 / wk
  30. Founding Mechanical EngineerMLabsSan Francisco, CAFull-time · On-site$150,000–200,000
  31. Advanced 3D Printing Mechanical Engineering InternBracket Bot Inc.San Francisco, CAInternship · On-site—
  32. Senior Thermal EngineerAstranisSan Francisco, CAFull-time · On-site$145,000–235,000
  33. Mechanical Engineer Internship Summer 2027 - San Francisco, CAPAE Consulting Engineers, Inc.San Francisco, CAInternship · On-site$21–27 / hr
  34. Entry Level Building Performance Specialist - San Francsico, CAPAE Consulting Engineers, Inc.San Francisco, CAFull-time · Hybrid$81,700–98,700
  35. Plumbing Design Engineer Internship Summer 2027 - San Francisco, CAPAE Consulting Engineers, Inc.San Francisco, CAInternship · Hybrid, On-site$25–26 / hr
  36. Entry Level Plumbing Design Engineer - San FranciscoPAE Consulting Engineers, Inc.San Francisco, CAFull-time · Hybrid$81,700–98,700
  37. Mechanical Engineering New Grad | San Francisco, CAIMEG CorpSan Francisco, CAFull-time · On-site$80,000–84,000
  38. Staff Mechanical EngineerLambdaSan Francisco, CA + 1 moreFull-time · Hybrid, On-site—
  39. Mechanical/MechatronicsRethink RecruitSan Francisco, CAFull-time · On-site—
  40. Mechanical EngineerRethink RecruitSan Francisco, CAFull-time · On-site—
  41. Staff Mechanical Engineer - Data Center CoolingLambdaSan Francisco, CA + 1 moreFull-time · Hybrid, On-site—
  42. Mechanical Engineer, Dynamometer and Actuator Testing InfrastructureOpenAISan Francisco, CAFull-time · On-site—
  43. Sr. Mechanical Engineer - Robot Hardware DesignMaven RoboticsSan Francisco, CAFull-time · On-site—
  44. Plumbing Engineer ISyska Hennessy GroupSan Francisco, CAFull-time · On-site$58,950–97,733
  45. Mechanical Engineer Summer InternSyska Hennessy GroupSan Francisco, CAInternship · On-site$26–28 / hr
  46. Mechanical Engineer ISyska Hennessy GroupSan Francisco, CAFull-time · On-site$76,029–97,043
  47. Sr Project Engineer - MechanicalHNTBSan Jose, CA + 2 moreFull-time · On-site$137,981–215,817
  48. Mechanical Design Engineer - TowersZiplineSouth San Francisco, CA + 1 moreFull-time · On-site$130,000–186,000
  49. VDC Specialist/MechanicalVECSan Francisco, CAFull-time · On-site$34–43 / hr
  50. Mechanical Engineer Intern (Fall 2026)Gradient RoboticsSan Francisco, CAInternship · On-site—
  51. Solder Engineering Technician, PowertrainZiplineSouth San Francisco, CA + 1 moreFull-time · On-site$42–52 / hr
  52. Engineering Technician, PowertrainZiplineSouth San Francisco, CA + 1 moreFull-time · On-site$42–52 / hr
  53. Lead Mechanical EngineerExploration Technology Corp.San Francisco, CAFull-time · On-site—
  54. Mechanical EngineerAtomsSan Francisco, CAFull-time · On-site$114,000–280,000
  55. Mechanical EngineerNudgeSan Francisco, CAFull-time · On-site—
  56. Data Center Mechanical EngineerAnthropicSan Francisco, NY + 1 moreFull-time · Hybrid, On-site—
  57. Lead Mechanical EngineerPAE Consulting Engineers, Inc.San Francisco, CAFull-time · Hybrid, On-site$104,200–151,100
  58. Mechanical Engineer Intern (Summer 2027)ZiplineSouth San Francisco, CA + 1 moreInternship · On-site—
  59. Mechanical Engineer Intern (Spring 2027)ZiplineSouth San Francisco, CA + 1 moreInternship · On-site—
  60. Mechanical & Scaling Engineer, DroidZiplineSouth San Francisco, CA + 1 moreFull-time · On-site$175,000–215,000
  61. Mechanical Associate Engineer (Spring 2027)AstranisSan Francisco, CAFull-time · On-site—
  62. Mechanical Associate Engineer (Summer 2027)AstranisSan Francisco, CAFull-time · On-site—
  63. Mechanical Associate Engineer (Winter 2027)AstranisSan Francisco, CAFull-time · On-site—
  64. Mechanical Engineer Intern (Spring 2027)AstranisSan Francisco, CAInternship · On-site—
  65. Mechanical Engineer Intern (Summer 2027)AstranisSan Francisco, CAInternship · On-site—
  66. Mechanical Engineer Intern (Winter 2027)AstranisSan Francisco, CAInternship · On-site—
  67. Senior / Staff Mechanical Engineer, DropboxZiplineSouth San Francisco, CA + 1 moreFull-time · On-site$145,000–225,000
  68. Mechanical Engineer, Ground SystemsZiplineSouth San Francisco, CA + 1 moreFull-time · On-site—
  69. Mechanical Test Equipment Design Engineer, Crash SafetyZiplineSouth San Francisco, CA + 1 moreFull-time · On-site—
  70. Mechanical Commissioning Project EngineerOpenAISan Francisco, CAFull-time · On-site—
  71. New Products Ground Systems Mechanical Design EngineerZiplineSouth San Francisco, CA + 1 moreFull-time · On-site—
  72. BIM Coordinator / BIM DesignerOpenAISan Francisco, CAFull-time · On-site—
  73. Senior Mechanical EngineerZiplineSouth San Francisco, CA + 1 moreFull-time · Hybrid, On-site—
  74. Mechanical Engineering Manager, DropboxZiplineSouth San Francisco, CA + 1 moreFull-time · On-site—
  75. Mechanical EngineerMariana MineralsSan Francisco, CAFull-time · On-site—
  76. Mechanical Engineer - San Francisco, CAAtomsSan Francisco, CAFull-time · On-site$110,000–180,000
  77. Mechanical Engineer, Surgery & RoboticsNeuralinkSouth San Francisco, TX + 2 moreFull-time · On-site$83,000–224,000
  78. Mechanical Design Engineer, Energy StorageRedwood MaterialsSan Francisco, CAFull-time · On-site$117,500–227,500
  79. Mechanical Engineer, Hardware SystemsOpenAISan Francisco, CAFull-time · Hybrid$310,000–460,000
  80. Thermal EngineerAstranisSan Francisco, CAFull-time · On-site$110,000–140,000