# On-site tech internships > Browse on-site tech internships at top tech companies, updated every 12 hours. Each role links to the original posting on the company's ATS, which Lazee autofills in a few clicks. Page 3 of 11. Canonical: https://lazee.dev/careers?level=intern&workplace=onsite&page=3 Last updated: 2026-10-25 274 open jobs, page 3 of 11, newest first. Each job links to its posting on the company's own applicant tracking system, which the Lazee extension autofills. ## Jobs - [Thermal Engineering Intern](https://www.workatastartup.com/jobs/110105) at Dispatch. San Francisco, CA, US · On-site · Internship · $30 / hourly · posted 2026-09-25. Apply on Y Combinator. - [Electrical Engineering Intern](https://www.workatastartup.com/jobs/110104) at Dispatch. San Francisco, CA, US · On-site · Internship · $30 / hourly · posted 2026-09-25. Apply on Y Combinator. - [Mechanical Engineering Intern, Spring 2027](https://www.workatastartup.com/jobs/110103) at Dispatch. San Francisco, CA, US · On-site · Internship · $30 / hourly · posted 2026-09-25. Apply on Y Combinator. - [GNC Engineering Intern](https://www.workatastartup.com/jobs/110102) at Dispatch. San Francisco, CA, US · On-site · Internship · $30 / hourly · posted 2026-09-25. Apply on Y Combinator. - [Mechanical Engineer Intern (Summer 2027)](https://www.workatastartup.com/jobs/109213) at Beyond Reach Labs. New York City · On-site · Internship · $28 / hourly · posted 2026-09-25. Apply on Y Combinator. - [Mechanical Engineer Intern (Spring 2027)](https://www.workatastartup.com/jobs/109212) at Beyond Reach Labs. New York City · On-site · Internship · $28 / hourly · posted 2026-09-25. Apply on Y Combinator. - [Intern - Growth & Partnerships](https://www.workatastartup.com/jobs/110901) at Olympian Motors. Irvine, CA, US · On-site · Internship · posted 2026-09-25. Apply on Y Combinator. - [Intern - Content & Social Media Talent](https://www.workatastartup.com/jobs/110900) at Olympian Motors. Irvine, CA, US · On-site · Internship · posted 2026-09-25. Apply on Y Combinator. - [Research Scientist Intern Biology (housing provided in San Francisco)](https://www.workatastartup.com/jobs/112119) at GloGlo. San Francisco, CA, US · On-site · Internship · $50K - $80K · posted 2026-09-25. Apply on Y Combinator. - [Propulsion Manufacturing Intern (Winter 2027)](https://www.workatastartup.com/jobs/111012) at Astranis. San Francisco, California, United States · On-site · Full-time · posted 2026-09-25. Apply on Y Combinator. - [Propulsion Manufacturing Intern (Summer 2027)](https://www.workatastartup.com/jobs/111011) at Astranis. San Francisco, California, United States · On-site · Full-time · posted 2026-09-25. Apply on Y Combinator. - [Production Quality Intern (Winter 2027)](https://www.workatastartup.com/jobs/111010) at Astranis. San Francisco, California, United States · On-site · Full-time · posted 2026-09-25. Apply on Y Combinator. - [Production Quality Intern (Summer 2027)](https://www.workatastartup.com/jobs/111009) at Astranis. San Francisco, California, United States · On-site · Full-time · posted 2026-09-25. Apply on Y Combinator. - [Network Planning Sales Engineer Intern (Winter 2027)](https://www.workatastartup.com/jobs/111008) at Astranis. San Francisco, California, United States · On-site · Full-time · posted 2026-09-25. Apply on Y Combinator. - [Harness Manufacturing Intern (Summer 2027)](https://www.workatastartup.com/jobs/111006) at Astranis. San Francisco, California, United States · On-site · Full-time · posted 2026-09-25. Apply on Y Combinator. - [Environmental Test Engineer Intern (Winter 2027)](https://www.workatastartup.com/jobs/111003) at Astranis. San Francisco, California, United States · On-site · Full-time · posted 2026-09-25. Apply on Y Combinator. - [Mechanical Engineer Intern (Winter 2027)](https://www.workatastartup.com/jobs/109851) at Astranis. San Francisco, California, United States · On-site · Full-time · posted 2026-09-25. Apply on Y Combinator. - [Mechanical Engineer Intern (Summer 2027)](https://www.workatastartup.com/jobs/109850) at Astranis. San Francisco, California, United States · On-site · Full-time · posted 2026-09-25. Apply on Y Combinator. - [Mechanical Engineer Intern (Spring 2027)](https://www.workatastartup.com/jobs/109849) at Astranis. San Francisco, California, United States · On-site · Full-time · posted 2026-09-25. Apply on Y Combinator. - [CAD Engineer Intern (Winter 2027)](https://www.workatastartup.com/jobs/109833) at Astranis. San Francisco, California, United States · On-site · Full-time · $29 / hourly · posted 2026-09-25. Apply on Y Combinator. - [CAD Engineer Intern (Summer 2027)](https://www.workatastartup.com/jobs/109832) at Astranis. San Francisco, California, United States · On-site · Full-time · $29 / hourly · posted 2026-09-25. Apply on Y Combinator. - [CAD Engineer Intern (Spring 2027)](https://www.workatastartup.com/jobs/109831) at Astranis. San Francisco, California, United States · On-site · Full-time · $29 / hourly · posted 2026-09-25. Apply on Y Combinator. - [Thermal Intern (Winter 2027)](https://www.workatastartup.com/jobs/112078) at Astranis. San Francisco, California, United States · On-site · Full-time · posted 2026-09-25. Apply on Y Combinator. - [Thermal Intern (Summer 2027)](https://www.workatastartup.com/jobs/112077) at Astranis. San Francisco, California, United States · On-site · Full-time · posted 2026-09-25. Apply on Y Combinator. - [Supplier Quality Engineer Intern (Winter 2027)](https://www.workatastartup.com/jobs/112074) at Astranis. San Francisco, California, United States · On-site · Full-time · posted 2026-09-25. Apply on Y Combinator. Next page: https://lazee.dev/careers?level=intern&workplace=onsite&page=4 ## Broader searches - [Tech internships](https://lazee.dev/careers?level=intern) (1,126 jobs) - [On-site tech jobs](https://lazee.dev/careers?workplace=onsite) (5,511 jobs) ## Browse by role - [On-site engineering internships](https://lazee.dev/careers?role=engineering&level=intern&workplace=onsite) (140 jobs) - [On-site full stack developer internships](https://lazee.dev/careers?role=fullstack&level=intern&workplace=onsite) (43 jobs) - [On-site hardware engineer internships](https://lazee.dev/careers?role=hardware&level=intern&workplace=onsite) (34 jobs) - [On-site software engineer internships](https://lazee.dev/careers?role=software&level=intern&workplace=onsite) (29 jobs) - [On-site marketing internships](https://lazee.dev/careers?role=marketing&level=intern&workplace=onsite) (27 jobs) - [On-site AI/ML engineer internships](https://lazee.dev/careers?role=ai-ml&level=intern&workplace=onsite) (22 jobs) - [On-site sales internships](https://lazee.dev/careers?role=sales&level=intern&workplace=onsite) (21 jobs) - [On-site customer success internships](https://lazee.dev/careers?role=support&level=intern&workplace=onsite) (19 jobs) ## Browse by country - [On-site internships in the US](https://lazee.dev/careers?level=intern®ion=us&workplace=onsite) (208 jobs) - [On-site internships in Europe](https://lazee.dev/careers?level=intern®ion=europe&workplace=onsite) (39 jobs) - [On-site internships in India](https://lazee.dev/careers?level=intern®ion=india&workplace=onsite) (13 jobs) ## Browse by city - [On-site internships in San Francisco](https://lazee.dev/careers?level=intern&city=san-francisco&workplace=onsite) (137 jobs) - [On-site internships in New York](https://lazee.dev/careers?level=intern&city=new-york&workplace=onsite) (32 jobs) - [On-site internships in Paris](https://lazee.dev/careers?level=intern&city=paris&workplace=onsite) (24 jobs) ## Browse by experience - [Mid level on-site tech jobs](https://lazee.dev/careers?level=mid&workplace=onsite) (3,369 jobs) - [Senior on-site tech jobs](https://lazee.dev/careers?level=senior&workplace=onsite) (1,107 jobs) - [Manager-level on-site tech jobs](https://lazee.dev/careers?level=manager&workplace=onsite) (332 jobs) - [Staff & principal on-site tech jobs](https://lazee.dev/careers?level=staff&workplace=onsite) (241 jobs) - [Entry level on-site tech jobs](https://lazee.dev/careers?level=entry&workplace=onsite) (188 jobs) ## Browse by workplace - [Remote tech internships](https://lazee.dev/careers?level=intern&workplace=remote) (80 jobs) - [Hybrid tech internships](https://lazee.dev/careers?level=intern&workplace=hybrid) (50 jobs) ## Related - [Lazee.dev home: the job application autofill extension](https://lazee.dev) - [Jobs API](https://lazee.dev/api) - [About Lazee.dev](https://lazee.dev/about) - [Privacy Policy](https://lazee.dev/privacy) - [Terms of Service](https://lazee.dev/terms)