Engineering internships in California for Summer 2027
463 open postings from 134 employers. TikTok (63), Waymo (23) and ByteDance (22) have posted the most. The most are in San Jose, CA (116), San Francisco, CA (70) and Los Angeles, CA (40). The biggest groups are Hardware (195), Software (174) and Data (68). 1 is listed as remote. 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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- Summer 2027 Internship - Architectural EngineeringGeneral MatterLos Angeles, CASummer 2027
- AI Infrastructure Engineer Intern - Recommendation & LLMTikTokSan Jose, CASummer 2027
- Mobile Software Engineering Intern 2027VerkadaSan Mateo, CASummer 2027
- Security Software Engineering Intern 2027VerkadaSan Mateo, CASummer 2027
- Frontend Software Engineering Intern 2027VerkadaSan Mateo, CASummer 2027
- Embedded Software Engineering Intern 2027VerkadaSan Mateo, CASummer 2027
- Backend Software Engineering Intern 2027VerkadaSan Mateo, CASummer 2027
- Additive Engineering Intern (Summer 2027)FreeformLos Angeles, CASummer 2027
- Summer 2027 Internship - Electrical Engineering (Buildings)General MatterLos Angeles, CASummer 2027
- Summer 2027 Internship - Manufacturing EngineeringGeneral MatterLos Angeles, CASummer 2027
- Summer 2027 Internship - Electrical I&C EngineeringGeneral MatterLos Angeles, CASummer 2027
- Civil and Structural Engineer Intern (Summer 2027)ZiplineSouth San Francisco, CASummer 2027
- Engineering Intern (Summer 2027)DecagonSan Francisco, CASummer 202712 weeks$3K per week • $10k Housing Stipend
- Maintenance Tool Engineering Intern (Summer 2027)ZiplineEsparto, CASummer 2027
- Software Engineer Intern - Recommendation Infra - Performance EfficiencyTikTokSan Jose, CASummer 2027
- Software Engineer Intern - Recommendation Architecture - Feeds InfrastructureTikTokSan Jose, CASummer 2027
- Software Engineer Intern - TikTok Search ArchitectureTikTokSan Jose, CASummer 2027
- Electrical Engineering Intern (Summer 2027)FreeformLos Angeles, CASummer 2027
- Manufacturing Engineering Intern (Summer 2027)FreeformLos Angeles, CASummer 2027
- Process Engineering Intern (Summer 2027)FreeformLos Angeles, CASummer 2027
- Materials Engineering Intern (Summer 2027)FreeformLos Angeles, CASummer 2027
- Summer 2027 Internship - Software EngineeringGeneral MatterLos Angeles, CASummer 2027
- Machine Learning MLOps Intern - Global Site Reliability EngineeringTikTokSan Jose, CASummer 2027
- Electrical Engineer Intern (Summer 2027)ZiplineSouth San Francisco, CASummer 2027
- Controls Engineer Intern (Summer 2027)ZiplineSouth San Francisco, CASummer 2027
- Machine Learning Engineer Intern - E-Commerce Risk Control - PhDByteDanceSan Jose, CASummer 2027
- Mechanical Engineering Intern (Summer 2027)FreeformLos Angeles, CASummer 2027
- Mechanical Engineer Intern (Summer 2027)ZiplineSouth San Francisco, CASummer 2027
- Supplier Industrialization Engineering Intern (Summer 2027)ZiplineSouth San Francisco, CASummer 2027
- Software Engineer Intern - TikTok Search Data InfraTikTokSan Jose, CASummer 2027
- Software Engineer Intern - Global PaymentByteDanceSan Jose, CASummer 2027
- Data Engineer Intern - Data Platform Global LiveTikTokSan Jose, CASummer 2027
- Software Engineering Intern (Summer 2027)FreeformLos Angeles, CASummer 2027
- Software Engineer Intern - Global Payment Infra and SREByteDanceSan Jose, CASummer 2027
- Software Engineer Intern - Global Traffic ArchitectureByteDanceSan Jose, CASummer 2027
- Mechanical Associate Engineer (Summer 2027)AstranisSan Francisco, CASummer 2027
- Mechanical Engineer Intern (Summer 2027)AstranisSan Francisco, CASummer 2027
- CAD Engineer Intern (Summer 2027)AstranisSan Francisco, CASummer 2027
- Software Engineer Intern - (Summer 2027)The Voleon GroupBerkeley, CASummer 2027$14,583 per month
- Software Engineer Intern (Summer 2027)NotionSan Francisco, CASummer 2027
- Self-Built Engineer Intern - CDN PlatformByteDanceSan Jose, CASummer 2027
- Multi-Cloud CDN Scheduling Platform Engineer Intern - CDN PlatformByteDanceSan Jose, CASummer 2027
- Machine Learning Engineer Intern - E-Commerce Recommendation FoundationTikTokSan Jose, CASummer 2027
- Data Lake Infrastructure and Data Analytics Research Engineer Intern - Applied Machine Learning ArkByteDanceSan Jose, CASummer 2027
- Visual Generation & Multimodal Evaluation Machine Learning Engineer Intern - Aml-ArkByteDanceSan Jose, CASummer 2027
- Agent Evaluation & Evolution Machine Learning Engineer Intern - Applied Machine Learning ArkByteDanceSan Jose, CASummer 2027
- Data Engineer Intern - Monetization DataTikTokSan Jose, CASummer 2027
- Software Development Engineer Intern - Network Automation - 2027 SummerByteDanceSan Jose, CASummer 2027
- Frontend Engineer Intern - Ads InterfaceTikTokSan Jose, CASummer 2027
- AI/ML Infrastructure Engineer Intern - Data-Arch-Tiktok LiveTikTokSan Jose, CASummer 2027
Engineering internships in California for Summer 2027 by employer
- TikTok 63
- Waymo 23
- ByteDance 22
- RTX 14
- Stantec 13
- Muon Space 12
- Astranis 11
- General Matter 9
- HP IQ 9
- Applied Materials 8
- Freeform 8
- General Motors 8
- Rocket Lab USA 8
- Zipline 8
- Antares Nuclear 7
- Astera Labs 7
- K2 Space 7
- Marvell 7
- Skydio 7
- AMCA 6
- Mach Industries 6
- Qualcomm 6
- Rivian and Volkswagen Group Technologies 6
- Varda Space 6
Engineering internships in California for Summer 2027 by city
Other fields in California for Summer 2027
- Software engineering 199
- AI and machine learning 144
- Research 64
- Hardware engineering 59
- Electrical engineering 32
- Data science 29
- Mechanical engineering 29
- Product management 28
- Aerospace engineering 25
- Cybersecurity 21
- Robotics 21
- Supply chain and logistics 19
- Business 18
- Cloud and DevOps 15
- Sales 15
- Manufacturing engineering 14
- Tax 14
Engineering internships for Summer 2027 in other states
Engineering internships in California for other terms
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