Internships › Electrical Engineering › California

Electrical Engineering internships in California

125 open student roles in electrical engineering in California, from internships to co-ops and research. That includes 15 co-ops and 1 research position. 13% list pay or say they are paid. The most common start terms are Summer 2027 and Winter 2027. Employers with the most openings: Edison International, Astranis, Tesla, Marathon Petroleum and The Aerospace Corporation.

• Astranis New
  Electrical Integration Intern - Avionics (Winter 2027)
  San Francisco · Winter 2027
  Open posting
• Astranis New
  RF Validation Intern - Summer 2027
  SF +1 · Summer 2027
  Open posting
• Astranis New
  RF Validation Intern (Winter 2027)
  San Francisco · Winter 2027
  Open posting
• Astranis New
  Electrical Integration Intern - RF (Summer 2027)
  San Francisco · Summer 2027
  Open posting
• Mill New
  Electrical Engineering Intern, Summer 2027
  San Bruno, California +1 · Summer 2027
  Open posting
• Tesla New
  Robotics Electrical Design Engineer Intern - Tactile Sensing
  Palo Alto, CA · Spring 2027
  Open posting
• iRhythm Technologies New
  Electrical Test Engineering Co-op Intern January-June 2027
  San Francisco, CA · co-op
  Open posting
• Marathon Petroleum New
  Intern/Co-op - Midstream Logistics and Storage Mechanical/Civil/Electrical Engineering (Spring 2027)
  La Palma, California +3 · Spring 2027 · co-op
  Open posting
• AMD New
  Summer 2027 Masters Digital Signal Processing Engineer Intern
  San Jose, California · Summer 2027
  Open posting
• Marathon Petroleum
  Intern/Co-op - Midstream Logistics and Storage Mechanical/Civil/Electrical Engineering (Fall 2027)
  La Palma, California +3 · Fall 2027 · co-op
  Open posting
• Marathon Petroleum
  Intern/Co-op - Midstream Logistics and Storage Mechanical/Civil/Electrical Engineering (Summer 2027)
  La Palma, California +3 · Summer 2027 · co-op
  Open posting
• The Aerospace Corporation New
  2027 Electrical Engineering Undergraduate Intern
  El Segundo, CA
  Open posting
• Keysight Technologies New
  Analog and Mixed Signal IC Design Engineer Intern
  Santa Clara, California · $63.53-$68.41/ hr
  Open posting
• Keysight Technologies New
  RF Engineering Content Intern
  Santa Rosa, California · $32.77 - $45.25 per hour
  Open posting
• Astranis New
  Electrical Reliability Intern (Winter 2027)
  San Francisco · Winter 2027
  Open posting
• Astranis New
  Electrical Reliability Intern (Summer 2027)
  San Francisco · Summer 2027
  Open posting
• Astranis New
  Power Electronics Intern (Winter 2027)
  San Francisco · Winter 2027
  Open posting
• Astranis New
  Power Electronics Intern (Summer 2027)
  San Francisco · Summer 2027
  Open posting
• VITAL LYFE New
  Electrical Engineering Internship - Spring 2027
  Los Angeles, California · Spring 2027
  Open posting
• Tesla New
  Power Electronics Firmware Engineer Intern
  Palo Alto, CA · Winter 2027
  Open posting
• Marvell New
  Electrical Validation Intern - BS
  Santa Clara, CA · Summer 2027
  Open posting
• Blue Origin
  Electronics/Electrical Systems Engineer Co-Op (Fixed Term)
  Los Angeles, CA +1 · Winter 2027 · co-op
  Open posting
• Tesla
  Internship - Electrical Engineer - Power Electronics - Optimus - Winter/Spring 2027
  Palo Alto, CA · Winter 2027
  Open posting
• Microsoft
  Electrical Engineer Intern - 6-Month Program
  San Jose, CA +2 · Winter 2027
  Open posting
• WSP
  Lighting Design Intern - Summer 2027
  Los Angeles, CA +2 · Summer 2027
  Open posting
• Qualcomm
  RF/Analog Design/Mixed-Signal Engineering Internship – Summer 2027
  San Diego, CA +3 · Summer 2027
  Open posting
• Skydio
  Electrical Engineer Intern - Winter 2027
  San Mateo, California, United States +2 · Winter 2027 · $47/hr
  Open posting
• Rocket Lab
  Electrical Engineering Intern Summer 2027
  Pasadena, CA +1 · Summer 2027
  Open posting
• The Aerospace Corporation
  2027 Communication Systems and Signal Processing Undergrad Intern
  El Segundo, CA
  Open posting
• Rocket Lab
  RF Engineering Intern Summer 2027
  Long Beach, CA · Summer 2027
  Open posting
• The Aerospace Corporation
  2027 RF Characterization Undergraduate Intern
  El Segundo, CA
  Open posting
• Anduril
  Electrical Engineer Co-op
  Costa Mesa, CA +3 · Winter 2027 · co-op
  Open posting
• Harbinger Motors
  Intern, Electrical Distribution Systems
  Garden Grove, CA
  Open posting
• Micron Technology New
  Intern - HBM SoC Physical Design Engineer
  Folsom, CA
  Open posting
• Keysight Technologies
  RF/ Millimeter Wave Design Intern
  Santa Rosa, California · $47.76
  Open posting
• Keysight Technologies
  R&D RF/Microwave Engineering Intern
  Santa Rosa, California · $38.77 - $41.75
  Open posting
• NVIDIA
  Physical Design and Timing Engineer Intern
  Santa Clara, CA +2 · Summer 2027
  Open posting
• The Aerospace Corporation
  2027 Communication Systems and Signal Processing Graduate Intern
  El Segundo, CA
  Open posting
• The Aerospace Corporation
  2027 Power Systems Engineering Undergraduate Intern
  El Segundo, CA
  Open posting
• Johnson & Johnson
  Electrical Engineer Intern - Robotics R&D
  Santa Clara, CA · Summer 2027
  Open posting

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Updated September 26, 2026. Listings are collected from public job boards several times a day; always check the posting on the employer's site before applying.