Mechanical engineering internships in California
78 open postings from 56 employers. Astranis (6), Stantec (4) and RTX (3) have posted the most. 45 of them name a term, most often Summer 2027 (29) and Spring 2027 (8). The most are in San Francisco, CA (18), Los Angeles, CA (12) and San Jose, CA (7). All of them are in hardware. A posting is listed here when its own title says so, whatever role it is filed under. The list is read daily from company career pages and public internship lists, so closed roles drop off.
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- Mechanical Engineer Summer InternSyska Hennessy GroupSan Francisco, CA
- Mechanical Engineering Summer InternSyska Hennessy GroupLos Angeles, CA
- Mechanical Engineer Intern (Winter/Spring 2027)CastelionTorrance, CAWinter 2027
- Mechanical Engineering Intern (Summer 2027)AMCAEl Segundo, CASummer 2027
- Mechanical Engineer Intern (Winter 2027)Gradient RoboticsSan Francisco, CAWinter 2027
- Summer 2027 Internship - Mechanical Engineering (HVAC)General MatterLos Angeles, CASummer 2027
- Mechanical Engineering Intern - Summer/Fall 2027HermeusLos Angeles, CASummer 2027$25–$33/hr
- Hardware Test/Mechanical Engineer InternAstera LabsSan Jose, CA
- Mechanical Engineering Intern (Spring 2027)FreeformLos Angeles, CASpring 2027
- Mechanical Engineering Intern (Summer 2027)FreeformLos Angeles, CASummer 2027
- Mechanical Engineer Intern (Summer 2027)ZiplineSouth San Francisco, CASummer 2027
- Mechanical Engineer Intern (Spring 2027)ZiplineSouth San Francisco, CASpring 2027
- Mechanical Associate Engineer (Spring 2027)AstranisSan Francisco, CASpring 2027
- Mechanical Associate Engineer (Summer 2027)AstranisSan Francisco, CASummer 2027
- Mechanical Associate Engineer (Winter 2027)AstranisSan Francisco, CAWinter 2027
- Mechanical Engineer Intern (Spring 2027)AstranisSan Francisco, CASpring 2027
- Mechanical Engineer Intern (Summer 2027)AstranisSan Francisco, CASummer 2027
- Mechanical Engineer Intern (Winter 2027)AstranisSan Francisco, CAWinter 2027
- Mechanical Engineering Intern/Co-Op [Propulsion]Odys AviationLong Beach, CA
- Mechanical Engineering Intern / Co-op, Rocket MotorsGITAILos Angeles, CA
- Mechanical Engineering Intern / Co-op, Satellite BusGITAILos Angeles, CA
- Intern, Mechanical Engineer (Spring/Summer 2027)Heron PowerScotts Valley, CASpring 2027
- Intern - Mechanical EngineerHuman Computer LabSan Francisco, CA
- Associate Mechanical Engineer (Intern / Co-Op)MeshopticaltechnologiesGardena, CA
- Mechanical / Thermal InternEtched.aiSan Jose, CA12 weeks
- Mechanical Engineer InternDroyd RoboticsSan Francisco, CA
- Mechanical Engineering Intern, Robotics and Surgery EngineeringNeuralinkSouth San Francisco, CA
- Mechanical Engineer Intern [Winter 2027]FigureSan Jose, CAWinter 2027
Mechanical engineering internships in California by employer
Mechanical engineering internships in California by city
Mechanical engineering internships in California by term
Other fields in California
- Engineering 1176
- Software engineering 424
- AI and machine learning 353
- Research 230
- Hardware engineering 219
- Electrical engineering 94
- Robotics 89
- Aerospace engineering 54
- Product management 50
- Sales 50
- Data science 47
- Cybersecurity 45
- Business 39
- Supply chain and logistics 39
- Marketing 34
- Cloud and DevOps 33
- Energy 33
- Data analyst 29
- Data engineering 29
- Manufacturing engineering 28
- Tax 27
- UX and product design 22
- Audit 17
- Social media 16
- IT 15
- Project management 15
- Biology and life sciences 14
- Environment and sustainability 14
- Civil engineering 12
- Quant 12
Mechanical engineering internships in other states
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