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Tech internships in California

Every open tech internship in California, newest first: software, AI and ML, data, infrastructure, and security.

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LocationCalifornia
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  1. Growth Engineer InternNaïveMountain View, CA · RemoteMountain View, CARemote$6,000–10,000/moApply
  2. Firmware Quality Assurance Engineer Co-Op Intern Full Time January-JuneEngineeriRhythm TechnologiesSan Francisco, CA · On-siteSan Francisco, CAOn-site—Apply
  3. Electrical Test Engineering Co-op Intern January-June 2027iRhythm TechnologiesSan Francisco, CA · On-siteSan Francisco, CAOn-site—Apply
  4. RF Validation Intern (Winter 2027)AstranisSan Francisco, CA · On-siteSan Francisco, CAOn-site$29/hrApply
  5. RF Validation Intern (Summer 2027)AstranisSan Francisco, CA · On-siteSan Francisco, CAOn-site$29/hrApply
  6. Internship, Mechanical Test Engineer, Energy Engineering (Winter/Spring 2027)TeslaPalo Alto, CA · On-sitePalo Alto, CAOn-site—Apply
  7. Internship, Compliance Test Engineer, Energy Engineering (Winter/Spring 2027)TeslaFremont, CA · On-siteFremont, CAOn-site—Apply
  8. Embedded SDET Co-Op Full Time Intern January-June 2027iRhythm TechnologiesSan Francisco, CA · On-siteSan Francisco, CAOn-site—Apply
  9. Software Engineer Intern, Mobile (Winter 2027)NotionSan Francisco, NY + 1 more · HybridSan Francisco, NY + 1 moreHybrid$57/hrApply
  10. Ground Software Systems InternReflect OrbitalHawthorne, CA · On-siteHawthorne, CAOn-site$27–31/hrApply
  11. Software Developer, Network Software Intern (Winter 2027)AstranisSan Francisco, CA · On-siteSan Francisco, CAOn-site$29/hrApply
  12. Software Developer, Network Software Intern (Summer 2027)AstranisSan Francisco, CA · On-siteSan Francisco, CAOn-site$29/hrApply
  13. Intern - R&D NPI Intern, Disposables – San Diego, CA – 2027PhilipsSan Diego, CA · HybridSan Diego, CAHybrid$29–32/hrApply
  14. System Test Engineer Co-Op Full Time Intern Jan-June 2027iRhythm TechnologiesSan Francisco, CA · On-siteSan Francisco, CAOn-site—Apply
  15. Equipment InternGranite ConstructionSanta Barbara, CA + 1 more · On-siteSanta Barbara, CA + 1 moreOn-site$22/hrApply
  16. 2027 Summer Intern, PhD, Software Engineer, SimulationWaymoMountain View, CA · On-siteMountain View, CAOn-site$85/hrApply
  17. Program Intern, Salesforce - SC FuelsPilot CompanyOrange, CA · On-siteOrange, CAOn-site—Apply
  18. Software Engineer Embedded Systems II (Intern) – United StatesCiscoSan Jose, NC + 2 more · On-siteSan Jose, NC + 2 moreOn-site$44,000–185,000Apply
  19. Software Engineer Data & AI II (Intern) – United StatesCiscoSan Jose, NC + 2 more · On-siteSan Jose, NC + 2 moreOn-site$44,000–185,000Apply
  20. Software Engineer Full Stack / Backend II (Intern) – United StatesCiscoSan Jose, NC + 2 more · On-siteSan Jose, NC + 2 moreOn-site$44,000–185,000Apply
  21. Machine Learning Engineer II (Intern) – United StatesCiscoSan Jose, NC + 2 more · On-siteSan Jose, NC + 2 moreOn-site$44,000–185,000Apply
  22. Machine Learning Engineer I (Intern) – United StatesCiscoSan Jose, NC + 2 more · On-siteSan Jose, NC + 2 moreOn-site$44,000–185,000Apply
  23. AI Operations Engineer I (Intern) – United StatesCiscoSan Jose, NC + 2 more · On-siteSan Jose, NC + 2 moreOn-site$44,000–185,000Apply
  24. 2027 Systems Integration and Test Graduate InternThe Aerospace CorporationEl Segundo, CA · On-siteEl Segundo, CAOn-site—Apply
  25. 2027 Space Vehicle and Ground Systems Undergraduate InternThe Aerospace CorporationEl Segundo, CA + 1 more · On-siteEl Segundo, CA + 1 moreOn-site—Apply
  26. 2027 Space Vehicle and Ground Systems Graduate InternThe Aerospace CorporationEl Segundo, CA + 1 more · On-siteEl Segundo, CA + 1 moreOn-site—Apply
  27. Ag Innovation Intern (Leader, SK)Simplot CompanyUnited States · On-siteUnited StatesOn-site—Apply
  28. Network Production Engineer InternMetaMenlo Park, CA · On-siteMenlo Park, CAOn-site—Apply
  29. Research InternPramaana LabsPalo Alto, CA · On-sitePalo Alto, CAOn-site—Apply
  30. Junior Help Desk Intern (Summer 2027)Muon SpaceMountain View, CA · On-siteMountain View, CAOn-site$40/hrApply
  31. Security Engineer Intern, 2027 Summer U.S.AtlassianSan Francisco, CA · On-siteSan Francisco, CAOn-site—Apply
  32. PhD Research Intern, Quantum Simulation and AI - 2027NVIDIASanta Clara, CA · On-siteSanta Clara, CAOn-site—Apply
  33. PhD Research Intern, Electronic Design Automation - 2027NVIDIASanta Clara, CA · On-siteSanta Clara, CAOn-site—Apply
  34. Data Engineer Intern (2027)FigmaSan Francisco, NY + 1 more · On-siteSan Francisco, NY + 1 moreOn-site$46/hrApply
  35. 2027 Summer Intern, MS/PhD, Software EngineerWaymoMountain View, CA · On-siteMountain View, CAOn-site$70–85/hrApply
  36. 2027 Summer Intern, MS/PhD, Road Understanding, ML EngineerWaymoMountain View, CA · On-siteMountain View, CAOn-site$70–85/hrApply
  37. Software Engineer - InternZipRecruiterSanta Monica, CA · HybridSanta Monica, CAHybrid$45/hrApply
  38. Intern, DevOps Engineer: June-August 2027 (Onsite)Insulet CorporationSan Diego, CA · On-siteSan Diego, CAOn-site—Apply
  39. Software Engineering Intern (C++, Unix)KLAMilpitas, CA · On-siteMilpitas, CAOn-site$37–49/hrApply
  40. Algorithm Engineering Intern (AI, Computer Vision & Software Engineering)KLAMilpitas, CA · On-siteMilpitas, CAOn-site$58/hrApply
  41. Software Engineering Intern (C++, Unix)KLA CorporationMilpitas, CA · On-siteMilpitas, CAOn-site$37–49/hrApply
  42. Algorithm Engineering Intern (AI, Computer Vision & Software Engineering)KLA CorporationMilpitas, CA · On-siteMilpitas, CAOn-site$58/hrApply
  43. Propulsion Test Intern (Summer 2027)AstranisSan Francisco, CA · On-siteSan Francisco, CAOn-site$29/hrApply
  44. 2027 Summer Intern, MS/PhD, Machine Learning Engineer - Simulator Realism EvaluationWaymoSan Francisco, CA · On-siteSan Francisco, CAOn-site$70–85/hrApply
  45. Software Engineering Internship - Spring 2027Vital LyfeLos Angeles, CA · On-siteLos Angeles, CAOn-site$30–33/hrApply
  46. Internship, IT Support Technician, Infrastructure Engineering (Winter/Spring 2027)TeslaFremont, CA · On-siteFremont, CAOn-site—Apply
  47. Flight Software Intern (Winter 2027)AstranisSan Francisco, CA · On-siteSan Francisco, CAOn-site$29/hrApply
  48. Flight Software Intern (Summer 2027)AstranisSan Francisco, CA · On-siteSan Francisco, CAOn-site$29/hrApply
  49. Software Engineer - Enterprise Systems Intern (Summer 2027)AstranisSan Francisco, CA · On-siteSan Francisco, CAOn-site$29/hrApply
  50. Software Engineer Backend Intern (Summer 2027)AstranisSan Francisco, CA · On-siteSan Francisco, CAOn-site$29/hrApply
  51. 2027 Summer Intern, PhD, Data ScienceWaymoMountain View, CA + 1 more · On-siteMountain View, CA + 1 moreOn-site$85/hrApply
  52. Hardware Test Intern (Winter 2027)AstranisSan Francisco, CA · On-siteSan Francisco, CAOn-site$29/hrApply
  53. Hardware Engineer II Intern - United StatesCiscoSan Jose, NC + 2 more · On-siteSan Jose, NC + 2 moreOn-site$44,000–185,000Apply
  54. 2027 Summer Intern, MS/PhD, Machine Learning EngineerWaymoSan Francisco, CA · On-siteSan Francisco, CAOn-site$70–85/hrApply
  55. 2027 Quantum Applied Science Internship, Quantum Technologies teamAmazonSanta Clara, CA · On-siteSanta Clara, CAOn-site—Apply
  56. Electrical Validation Intern, BS - Summer 2027Marvell TechnologySanta Clara, CA · On-siteSanta Clara, CAOn-site—Apply
  57. R&D PhD Summer Intern - AI Research EngineerProcter & GambleGlendale, CA · On-siteGlendale, CAOn-site—Apply
  58. Site Reliability Engineer (SRE) Intern — AI InfrastructureOriGen Tech Pte. Ltd.Palo Alto, CA · On-sitePalo Alto, CAOn-site$27–52/hrApply
  59. IT Operations InternOriGen Tech Pte. Ltd.Palo Alto, CA · On-sitePalo Alto, CAOn-site$27–52/hrApply
  60. Site Reliability Engineer (SRE) Intern — AI InfrastructureTencent America LLCPalo Alto, CA · On-sitePalo Alto, CAOn-site$27–52/hrApply
  61. IT Operations InternTencent America LLCPalo Alto, CA · On-sitePalo Alto, CAOn-site$27–52/hrApply
  62. IT Data Analyst InternDanaherBrea, CA · On-siteBrea, CAOn-site$30/hrApply
  63. Software Engineer Data & AI I (Intern) – United StatesCiscoSan Jose, NC + 2 more · On-siteSan Jose, NC + 2 moreOn-site$44,000–185,000Apply
  64. Software Engineer Full Stack / Backend I (Intern) – United StatesCiscoSan Jose, NC + 2 more · On-siteSan Jose, NC + 2 moreOn-site$44,000–185,000Apply
  65. Software Engineer Embedded Systems I (Intern) – United StatesCiscoSan Jose, NC + 2 more · On-siteSan Jose, NC + 2 moreOn-site$44,000–185,000Apply
  66. PhD Research Intern, Learning Embodied Skills from Human Data - 2027NVIDIASanta Clara, CA · On-siteSanta Clara, CAOn-site—Apply
  67. Assembly, Integration, and Test Intern (Winter 2027)AstranisSan Francisco, CA · On-siteSan Francisco, CAOn-site$29/hrApply
  68. Assembly, Integration, and Test Intern (Summer 2027)AstranisSan Francisco, CA · On-siteSan Francisco, CAOn-site$29/hrApply
  69. Intern, Software Engineering, 2027Cowboy Space Corp.San Diego, CA · On-siteSan Diego, CAOn-site—Apply
  70. 2027 Summer Intern, MS/PhD, Software/ML Engineer, SimulationWaymoMountain View, CA · On-siteMountain View, CAOn-site$70–85/hrApply
  71. 2027 Summer Intern, MS/PhD, Software Engineer, Simulation Evaluation ML ModelWaymoMountain View, CA · On-siteMountain View, CAOn-site$70–85/hrApply
  72. Intern, AI Agent EvaluationsG2San Francisco, CA · On-siteSan Francisco, CAOn-site$24/hrApply
  73. Test Equipment Engineer InternMarvell TechnologySanta Clara, CA · On-siteSanta Clara, CAOn-site—Apply
  74. Internship, Grid Compliance Test Engineer, Energy Engineering (Winter/Spring 2027)TeslaFremont, CA · On-siteFremont, CAOn-site—Apply
  75. Internship, Residential Energy Device Software Engineer, Energy Engineering (Winter/Spring 2027)TeslaPalo Alto, CA · On-sitePalo Alto, CAOn-site—Apply
  76. PhD Research Intern, Networking - 2027NVIDIASanta Clara, CA · On-siteSanta Clara, CAOn-site—Apply
  77. Internship, Supercharger SIL Test Infrastructure Software Engineer, Energy Engineering (Winter/Spring 2027)TeslaPalo Alto, CA · On-sitePalo Alto, CAOn-site—Apply
  78. R&D PhD Summer Intern: AI Agents for Automated Machine Learning ResearchProcter & GambleGlendale, CA · On-siteGlendale, CAOn-site—Apply
  79. Research Intern, Robotics - Summer 2027NVIDIASanta Clara, CA + 1 more · On-siteSanta Clara, CA + 1 moreOn-site—Apply
  80. Summer 2027 Master's AI Research, Reinforcement Learning and LLM Post-Training InternAMDSanta Clara, CA · On-siteSanta Clara, CAOn-site—Apply
  81. Summer 2027 PhD Gen AI and Reinforcement Learning Research InternAMDSanta Clara, CA · On-siteSanta Clara, CAOn-site—Apply
  82. Summer 2027 PhD AI Research Infrastructure, RL Post-Training InternAMDSanta Clara, CA · On-siteSanta Clara, CAOn-site—Apply
  83. PhD Intern, Data Science (2027)FigmaSan Francisco, NY + 1 more · On-siteSan Francisco, NY + 1 moreOn-site$68/hrApply
  84. Intern EABI - Data Science Summer 2027Commerce BankWalnut, CA · HybridWalnut, CAHybrid$22/hrApply
  85. Intern EABI - Data Analyst Summer 2027Commerce BankWalnut, CA · HybridWalnut, CAHybrid$22/hrApply
  86. Intern - Forward deployment EngineerRysun Labs IncMilpitas, CA · On-siteMilpitas, CAOn-site—Apply
  87. MTS - Research Scientist InternshipCollinear AISan Francisco, CA + 1 more · On-siteSan Francisco, CA + 1 moreOn-site—Apply
  88. Mission Dev Engineer - Internship (Summer 2027)NominalNew York City, NY + 2 more · On-siteNew York City, NY + 2 moreOn-site—Apply
  89. Environmental Test Engineer Intern (Winter 2027)AstranisSan Francisco, CA · On-siteSan Francisco, CAOn-site$29/hrApply
  90. Computing Undergraduate Student Intern: DevOps Internship Program - Summer 2027Lawrence Livermore National LaboratoryLivermore, CA · On-siteLivermore, CAOn-site$23–32/hrApply
  91. 2027 Summer Intern, MS/PhD, Software Engineer, MultiverseWaymoMountain View, CA · On-siteMountain View, CAOn-site$70–85/hrApply
  92. Network Planning Sales Engineer Intern (Winter 2027)AstranisSan Francisco, CA · On-siteSan Francisco, CAOn-site$29/hrApply
  93. Internship, System Test Engineer, Off-Board Vehicle Charging, Energy Engineering (Winter/Spring 2027)TeslaPalo Alto, CA · On-sitePalo Alto, CAOn-site—Apply
  94. IT Infrastructure & Cloud Engineering Internship – Summer 2027Qualcomm IncorporatedSan Diego, CA · On-siteSan Diego, CAOn-site—Apply
  95. Security (Product, Systems, Cyber) Engineering Internship - Summer 2027Qualcomm IncorporatedSan Diego, CA · On-siteSan Diego, CAOn-site—Apply
  96. Automotive Engineering Internship – Summer 2027Qualcomm IncorporatedSan Diego, CA · On-siteSan Diego, CAOn-site—Apply
  97. Machine Learning & Artificial Intelligence Engineering Internship – Summer 2027Qualcomm IncorporatedSan Diego, CA · On-siteSan Diego, CAOn-site—Apply
  98. Information Technology (IT) Internship – Summer 2027Qualcomm IncorporatedSan Diego, CA · On-siteSan Diego, CAOn-site—Apply
  99. Multimedia Engineering Internship – Summer 2027Qualcomm IncorporatedSan Diego, CA · On-siteSan Diego, CAOn-site—Apply
  100. Qualcomm Government Technologies (QGOV) Engineering Internship – Summer 2027 (San Diego or Boulder) | US CITIZENSHIP REQUIREDQualcomm IncorporatedSan Diego, CA · On-siteSan Diego, CAOn-site—Apply