Backend Engineer jobs in Boston
12 live openings for people who build APIs, services, and the systems behind modern products, with a median posting age of 52 days. The most active hiring companies include whoop, LangChain, STR.
Updated July 2, 2026 · Live inventory, refreshed hourly
- Live jobs
- 12
- Median age
- 52d
- Hiring companies
- 3
- Published salary
- Limited data
Which backend engineer jobs are open now?
| Role | Company | Location | Posted |
|---|---|---|---|
| Lead Software Engineer / Back-End Developer | STR | Boston, MA, US | 32 days ago |
| Software Engineer II (Backend, Health Records) | whoop | Boston, MA | 52 days ago |
| Senior Software Engineer (Backend, Enterprise) | whoop | Boston, MA | 52 days ago |
| Software Engineer II (Backend, AI Experiences & AI Platform) | whoop | Boston, MA | 52 days ago |
| Software Engineer II (Backend, Hardware Accelerate) | whoop | Boston, MA | 52 days ago |
| Software Engineer I (Backend) | whoop | Boston, MA | 52 days ago |
| Software Engineer II (Backend, Business Systems) | whoop | Boston, MA | 52 days ago |
| Senior Software Engineer (Backend, Business Systems) | whoop | Boston, MA | 52 days ago |
| Software Engineer II (Backend, Platform) | whoop | Boston, MA | 52 days ago |
| Senior Software Engineer (Backend, Core & Ecosystem) | whoop | Boston, MA | 52 days ago |
| Software Engineer II (Backend, Healthcare) | whoop | Boston, MA | 52 days ago |
| Senior Backend Engineer, LangSmith Deployments | LangChain | Boston, MA | 52 days ago |
Who is hiring backend engineer talent?
whoop, LangChain, STR currently have the most roles in Boston in our live inventory.
Questions about backend engineer jobs in boston
How many backend engineer jobs in boston are open right now?
There are 12 live openings in this collection as of July 2, 2026. Inventory is refreshed hourly, and this page remains available as a durable job-search resource when the count changes.
Which companies are hiring for backend engineer roles?
The companies with the most current openings here include whoop, LangChain, STR.
How fresh are these job listings?
The median listing in this collection was discovered 52 days ago. Each source is checked continuously and closed roles lose JobPosting markup when deactivated.