Manufacturing engineering internships in California
28 open postings from 18 employers. Rocket Lab USA (4), Astranis (3) and Freeform (3) have posted the most. 21 of them name a term, most often Summer 2027 (14) and Spring 2027 (6). The most are in Los Angeles, CA (6), Long Beach, CA (5) and San Francisco, CA (4). The biggest groups are Hardware (27) and Data (1). 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.
- Manufacturing Engineering Co-op (Summer/Fall 2027)RTXSanta Fe Springs, CASummer 2027
- Manufacturing Engineering InternArcTorrance, CA
- Manufacturing Engineering InternZOLL MedicalSan Jose, CA
- Manufacturing Engineering InternAeroVironmentPetaluma, CA
- Manufacturing Intern - Summer 2027SkydioHayward, CASummer 2027
- Manufacturing InternAtomsSan Francisco, CA12 weeks
- Manufacturing Engineering Intern (Spring 2027)FreeformLos Angeles, CASpring 2027
- Manufacturing Engineering Internship - Summer 2027Varda SpaceEl Segundo, CASummer 2027
- Production Engineering InternAeroVironmentSimi Valley, CA
- Manufacturing Engineering Intern, CNC Machining (Summer 2027)FreeformLos Angeles, CASummer 2027
- Harness Manufacturing Intern (Summer 2027)AstranisSan Francisco, CASummer 2027
- Propulsion Manufacturing Intern (Summer 2027)AstranisSan Francisco, CASummer 2027
- Propulsion Manufacturing Intern (Winter 2027)AstranisSan Francisco, CAWinter 2027
- Manufacturing Engineering Intern Summer 2027Rocket Lab USALong Beach, CASummer 2027
- Manufacturing Engineering Intern Spring 2027Rocket Lab USALong Beach, CASpring 2027
- Manufacturing Engineering Intern - Summer 2027Antares NuclearLos Angeles, CASummer 2027$34 per hour
- Emerging Talent - Manufacturing Engineering InternshipVASTLong Beach, CA12 weeks
- Additive Manufacturing Intern Summer 2027Rocket Lab USALong Beach, CASummer 2027
- Additive Manufacturing Intern Spring 2027Rocket Lab USALong Beach, CASpring 2027
- Summer 2027 Internship-Manufacturing EngineeringPacific FusionSan Leandro, CASummer 2027
- Manufacturing Engineering Intern - Spring/Summer/Fall 2027HermeusLos Angeles, CASpring 2027$25–$33/hr
- Summer 2027 Internship - Manufacturing EngineeringGeneral MatterLos Angeles, CASummer 2027
- Manufacturing Engineering Intern (Summer 2027)FreeformLos Angeles, CASummer 2027
- Manufacturing Engineering Internship - Spring 2027Varda SpaceEl Segundo, CASpring 2027
- Applied Machine Learning Production Engineer InternByteDanceSan Jose, CASummer 2027
- Quality & Manufacturing Intern (Summer 2027)ZiplineSouth San Francisco, CASummer 2027
- Quality & Manufacturing Intern (Spring 2027)ZiplineSouth San Francisco, CASpring 2027
- Manufacturing Intern, Surgery & Robot HardwareNeuralinkSouth San Francisco, CA
Manufacturing engineering internships in California by employer
Manufacturing engineering internships in California by term
Other fields in California
- Engineering 1174
- Software engineering 424
- AI and machine learning 351
- Research 230
- Hardware engineering 218
- Electrical engineering 94
- Robotics 89
- Mechanical engineering 78
- Aerospace engineering 54
- Product management 50
- Sales 49
- Data science 47
- Cybersecurity 45
- Business 39
- Supply chain and logistics 39
- Cloud and DevOps 33
- Energy 32
- Marketing 30
- Data analyst 29
- Data engineering 29
- Tax 27
- UX and product design 21
- Audit 17
- IT 15
- Project management 15
- Biology and life sciences 14
- Environment and sustainability 14
- Civil engineering 12
- Physics 8
Manufacturing engineering internships in other states
Widen the search
Don't apply to manufacturing engineering internships in California one at a time.
Use Auto Apply for matching roles, up to your daily cap. OfferAIO fills forms from your profile, tells you when a new posting opens, and keeps every interview and contact in one place. 5 free Auto Applies total. No card, no daily reset. Premium is $20/month, or the Season Pass is $49 once for about 4 months (120 days) with no auto-renew. Both include unlimited applications and Auto Apply. Auto Apply queues new matches up to the daily cap you set, at most 100 a day. Pause or cancel queued applications anytime.
Start free