# On-site backend developer jobs

> Browse on-site backend developer jobs 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 8.

Canonical: https://lazee.dev/careers?role=backend&workplace=onsite&page=3
Last updated: 2026-10-25

200 open jobs, page 3 of 8, newest first. Each job links to its posting on the company's own applicant tracking system, which the Lazee extension autofills.

## Jobs

- [Backend Engineer](https://www.workatastartup.com/jobs/100359) at Chariot. Chariot HQ / New York, NY, US · On-site · Full-time · $180K - $230K · posted 2026-07-27. Apply on Y Combinator.
- [Senior Backend Engineer](https://www.workatastartup.com/jobs/102151) at LiteLLM. San Francisco · On-site · Full-time · $200K - $260K · posted 2026-07-27. Apply on Y Combinator.
- [Senior Java Engineer](https://www.workatastartup.com/jobs/102297) at GIMO. Hanoi, Ha Noi, VN · On-site · Full-time · $1K - $2K / monthly · posted 2026-07-27. Apply on Y Combinator.
- [Backend Engineer (Mid/Sr)](https://www.workatastartup.com/jobs/98588) at Spade. New York, NY · On-site · Full-time · $170K - $230K · posted 2026-06-27. Apply on Y Combinator.
- [Software Engineering Intern (Summer 2027)](https://www.workatastartup.com/jobs/97519) at CTGT. San Francisco, CA, US · On-site · Internship · $8K - $12K / monthly · posted 2026-06-27. Apply on Y Combinator.
- [Founding Engineer (Backend)](https://www.workatastartup.com/jobs/98553) at Fenrock AI. San Francisco, CA, US · On-site · Full-time · $150K - $250K · posted 2026-06-27. Apply on Y Combinator.
- [Staff Backend Engineer](https://www.workatastartup.com/jobs/96945) at Athelas. Mountain View, CA / New York City, NY / Los Angeles, CA / San Francisco, CA · On-site · Full-time · posted 2026-06-27. Apply on Y Combinator.
- [Staff Backend Engineer](https://www.workatastartup.com/jobs/96902) at Athelas. Mountain View, CA / New York City, NY / Los Angeles, CA / San Francisco, CA · On-site · Full-time · posted 2026-06-27. Apply on Y Combinator.
- [Staff Backend Engineer, Platform](https://www.workatastartup.com/jobs/98791) at Zeit AI. Munich / London, England, GB · On-site · Full-time · €95K - €270K EUR · posted 2026-06-25. Apply on Y Combinator.
- [Senior Software Engineer, Back-End (San Francisco)](https://www.workatastartup.com/jobs/95157) at Short Story. San Francisco · On-site · Full-time · posted 2026-05-28. Apply on Y Combinator.
- [Engineering Lead](https://www.workatastartup.com/jobs/94745) at Infer. Bengaluru, KA, IN / Bengaluru, Karnataka, IN · On-site · Full-time · ₹4M - ₹6M INR + 0.01% - 0.50% equity · posted 2026-05-28. Apply on Y Combinator.
- [Member of Technical Staff](https://www.workatastartup.com/jobs/95980) at Closure. New York, NY, US / San Francisco, CA, US · On-site · Full-time · $135 - $215 · posted 2026-05-28. Apply on Y Combinator.
- [Software Engineer, Backend](https://www.workatastartup.com/jobs/96281) at Encord. London · On-site · Full-time · posted 2026-05-28. Apply on Y Combinator.
- [Backend Software Engineer](https://www.workatastartup.com/jobs/95009) at Encord. London · On-site · Full-time · posted 2026-05-28. Apply on Y Combinator.
- [Senior Software Engineer - Ambient](https://www.workatastartup.com/jobs/95058) at Athelas. Mountain View, CA, US / San Francisco, CA, US / New York, NY, US / Los Angeles, CA, US · On-site · Full-time · $170K - $230K · posted 2026-05-28. Apply on Y Combinator.
- [Senior Software Engineer - Backend & Agent Platform](https://www.workatastartup.com/jobs/96046) at Truewind. San Francisco, CA, US · On-site · Full-time · $220K - $260K + 0.10% - 0.25% equity · posted 2026-05-28. Apply on Y Combinator.
- [Backend Engineer](https://www.workatastartup.com/jobs/95387) at Guac. New York, NY, US · On-site · Full-time · $150K - $250K + 0.50% - 1.00% equity · posted 2026-05-28. Apply on Y Combinator.
- [Backend Engineer - Document Processing and Workflows](https://www.workatastartup.com/jobs/95427) at Two Dots. San Francisco, CA, US · On-site · Full-time · $175K - $250K + 0.10% - 0.50% equity · posted 2026-05-28. Apply on Y Combinator.
- [Staff Backend Software Engineer](https://www.workatastartup.com/jobs/96149) at Tennr. New York City Office · On-site · Full-time · $230K - $250K · posted 2026-05-28. Apply on Y Combinator.
- [Backend Engineer](https://www.workatastartup.com/jobs/94130) at Conductor. San Francisco, CA, US · On-site · Full-time · $200K - $350K · posted 2026-04-28. Apply on Y Combinator.
- [Member of Technical Staff - Engineering](https://www.workatastartup.com/jobs/93737) at Polymath. San Francisco, CA, US · On-site · Full-time · $150K - $300K · posted 2026-04-28. Apply on Y Combinator.
- [Software Engineering Intern](https://www.workatastartup.com/jobs/93184) at Unbound. San Francisco, CA, US · On-site · Internship · $5K - $7K / monthly · posted 2026-04-28. Apply on Y Combinator.
- [Backend Engineer (SDE 2)](https://www.workatastartup.com/jobs/93244) at GoSats. Bengaluru, KA, IN / Bengaluru, Karnataka, IN · On-site · Full-time · ₹1 INR · posted 2026-04-28. Apply on Y Combinator.
- [Founding Research Engineer, RL/Reasoning](https://www.workatastartup.com/jobs/94045) at BioStack Platforms. San Francisco, CA, US · On-site · Full-time · $200K - $350K + 0.10% - 1.00% equity · posted 2026-04-28. Apply on Y Combinator.
- [Senior Software Engineer, Product](https://www.workatastartup.com/jobs/93805) at CTGT. San Francisco, CA, US · On-site · Full-time · $175K - $250K + 0.50% - 1.00% equity · posted 2026-04-28. Apply on Y Combinator.

Next page: https://lazee.dev/careers?role=backend&workplace=onsite&page=4

## Broader searches

- [Backend developer jobs](https://lazee.dev/careers?role=backend) (650 jobs)
- [On-site tech jobs](https://lazee.dev/careers?workplace=onsite) (5,511 jobs)

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## Browse by country

- [On-site backend developer jobs in the US](https://lazee.dev/careers?role=backend&region=us&workplace=onsite) (146 jobs)
- [On-site backend developer jobs in India](https://lazee.dev/careers?role=backend&region=india&workplace=onsite) (24 jobs)
- [On-site backend developer jobs in the UK](https://lazee.dev/careers?role=backend&region=uk&workplace=onsite) (13 jobs)

## Browse by city

- [On-site backend developer jobs in San Francisco](https://lazee.dev/careers?role=backend&city=san-francisco&workplace=onsite) (97 jobs)
- [On-site backend developer jobs in New York](https://lazee.dev/careers?role=backend&city=new-york&workplace=onsite) (36 jobs)
- [On-site backend developer jobs in Bangalore](https://lazee.dev/careers?role=backend&city=bangalore&workplace=onsite) (19 jobs)
- [On-site backend developer jobs in London](https://lazee.dev/careers?role=backend&city=london&workplace=onsite) (13 jobs)

## Browse by experience

- [Mid level on-site backend developer jobs](https://lazee.dev/careers?role=backend&level=mid&workplace=onsite) (112 jobs)
- [Senior on-site backend developer jobs](https://lazee.dev/careers?role=backend&level=senior&workplace=onsite) (66 jobs)
- [Staff & principal on-site backend developer jobs](https://lazee.dev/careers?role=backend&level=staff&workplace=onsite) (16 jobs)

## Browse by workplace

- [Remote backend developer jobs](https://lazee.dev/careers?role=backend&workplace=remote) (232 jobs)
- [Hybrid backend developer jobs](https://lazee.dev/careers?role=backend&workplace=hybrid) (40 jobs)

## Related

- [Lazee.dev home: the job application autofill extension](https://lazee.dev)
- [Jobs API](https://lazee.dev/api)
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