# Intern Materials Test Engineer Summer 2027 Jobs in San Francisco, CA 200 intern materials test engineer summer 2027 jobs in San Francisco, CA. Top employers: OpenAI, Astranis, Anthropic, and 5 more. Salaries from $30K–$500K. 200 open roles · page 1 of 14 **Electrical Engineering Intern** at Atoms San Francisco, CA | INTERN | USD 50–50/hr [Apply](https://zerogtalent.com/frontier-jobs/atoms/electrical-engineering-intern-8869094002) | [JD](https://zerogtalent.com/api/agent/job/electrical-engineering-intern-8869094002) **Technical Recruiter – Hardware** at Loft Orbital San Francisco, CA | FULL_TIME | USD 120K–150K/yr [Apply](https://zerogtalent.com/space-jobs/loft-orbital/technical-recruiter-hardware-8ed47c5d-aa52-48b3-b9e3-07b6b609c75d) | [JD](https://zerogtalent.com/api/agent/job/technical-recruiter-hardware-8ed47c5d-aa52-48b3-b9e3-07b6b609c75d) **Growth Marketing Intern (Summer 2027)** at Together AI San Francisco | INTERN | USD 41–41/hr [Apply](https://zerogtalent.com/ai-jobs/together-ai/growth-marketing-intern-summer-2027-5270409007) | [JD](https://zerogtalent.com/api/agent/job/growth-marketing-intern-summer-2027-5270409007) **RF Hardware Intern (Summer 2027)** at Astranis San Francisco | INTERN | USD 29–29/hr [Apply](https://zerogtalent.com/space-jobs/astranis/rf-hardware-intern-summer-2027-4708436006) | [JD](https://zerogtalent.com/api/agent/job/rf-hardware-intern-summer-2027-4708436006) **Hardware Security Engineer Intern (Summer 2027)** at Together AI San Francisco | INTERN [Apply](https://zerogtalent.com/ai-jobs/together-ai/hardware-security-engineer-intern-summer-2027-5238469007) | [JD](https://zerogtalent.com/api/agent/job/hardware-security-engineer-intern-summer-2027-5238469007) **Manufacturing Intern** at Atoms San Francisco, CA | INTERN | USD 50–50/hr [Apply](https://zerogtalent.com/frontier-jobs/atoms/manufacturing-intern-8868917002) | [JD](https://zerogtalent.com/api/agent/job/manufacturing-intern-8868917002) **Software Engineering Intern (Summer 2027)** at Harvey AI San Francisco | INTERN | USD 62–72/hr [Apply](https://zerogtalent.com/ai-jobs/harvey-ai/software-engineering-intern-summer-2027-3a34578d-d42e-45bb-ac5c-0c3357e8cbb7) | [JD](https://zerogtalent.com/api/agent/job/software-engineering-intern-summer-2027-3a34578d-d42e-45bb-ac5c-0c3357e8cbb7) **Research Intern, Frontier Speculative Decoding (Summer 2027)** at Together AI San Francisco | INTERN | USD 58–70/hr [Apply](https://zerogtalent.com/ai-jobs/together-ai/research-intern-frontier-speculative-decoding-summer-2027-5267198007) | [JD](https://zerogtalent.com/api/agent/job/research-intern-frontier-speculative-decoding-summer-2027-5267198007) **Radiation Effects Engineer Intern (Winter 2027)** at Astranis San Francisco | INTERN | USD 29–29/hr [Apply](https://zerogtalent.com/space-jobs/astranis/radiation-effects-engineer-intern-winter-2027-4704335006) | [JD](https://zerogtalent.com/api/agent/job/radiation-effects-engineer-intern-winter-2027-4704335006) **Hardware Security Engineer, New Grad (2027)** at Together AI San Francisco | INTERN | USD 140K–150K/yr [Apply](https://zerogtalent.com/ai-jobs/together-ai/hardware-security-engineer-new-grad-2027-5238471007) | [JD](https://zerogtalent.com/api/agent/job/hardware-security-engineer-new-grad-2027-5238471007) **Mechanical Engineering Co-op/Intern (Spring 2027)** at Multiply Labs San Francisco | INTERN [Apply](https://zerogtalent.com/robotics-jobs/multiply-labs/mechanical-engineering-co-op-intern-spring-2027-4a95d36f-6ea3-4044-a6ab-5c2c1d4997a5) | [JD](https://zerogtalent.com/api/agent/job/mechanical-engineering-co-op-intern-spring-2027-4a95d36f-6ea3-4044-a6ab-5c2c1d4997a5) **Member of Technical Staff, Intern** at Abridge SF Office | INTERN | USD 40–40/hr [Apply](https://zerogtalent.com/ai-jobs/abridge/member-of-technical-staff-intern-aab11857-7ed3-4fc5-aab3-35256601117e) | [JD](https://zerogtalent.com/api/agent/job/member-of-technical-staff-intern-aab11857-7ed3-4fc5-aab3-35256601117e) **Automation & Controls Engineering Intern (Summer 2027)** at Astranis San Francisco | INTERN | USD 29–29/hr [Apply](https://zerogtalent.com/space-jobs/astranis/automation-controls-engineering-intern-summer-2027-4718206006) | [JD](https://zerogtalent.com/api/agent/job/automation-controls-engineering-intern-summer-2027-4718206006) **Research Intern, Frontier Speculative Decoding (Winter 2027)** at Together AI San Francisco | INTERN | USD 58–70/hr [Apply](https://zerogtalent.com/ai-jobs/together-ai/research-intern-frontier-speculative-decoding-winter-2027-5267197007) | [JD](https://zerogtalent.com/api/agent/job/research-intern-frontier-speculative-decoding-winter-2027-5267197007) **RF Hardware Associate (Summer 2027)** at Astranis San Francisco | INTERN | USD 1925–1925/wk [Apply](https://zerogtalent.com/space-jobs/astranis/rf-hardware-associate-summer-2027-4707945006) | [JD](https://zerogtalent.com/api/agent/job/rf-hardware-associate-summer-2027-4707945006) [Next page](https://zerogtalent.com/intern-materials-test-engineer-summer-2027-jobs-in-san-francisco.md?page=2) --- *Source: [Zero G Talent](https://zerogtalent.com), the job board for space, defense, AI, robotics and frontier-tech companies.*