01
Open Backend Engineer Roles at Series C AI Startups
| Role | Company | Stage | Location | Posted |
|---|
| Senior Backend Engineer, Core APIs | Fingerprint | Series C | Remote | Aug 3, 2026 |
| Senior Back End Engineer | You.com | Series C | San Francisco, CA, New York, NY (Remote) | Aug 3, 2026 |
| Backend Engineer, Identity | Tailscale | Series C | Remote (United States) | Jul 30, 2026 |
| Senior Backend Engineer (ML) | Tennr | Series C | New York City Office | Jul 28, 2026 |
| Senior Backend Software Engineer | Tennr | Series C | New York City Office | Jul 23, 2026 |
| Staff Backend Engineer, AI Systems | Mural | Series C | United States Remote | Jul 21, 2026 |
| Sr. Backend Engineer - Engine Team: API | Deepgram | Series C | USA | Jul 10, 2026 |
| Senior Backend Engineer, Inference Platform | Together AI | Series C | San Francisco | Jul 10, 2026 |
| Backend Engineer- Inference Services | Deepgram | Series C | USA | Jul 9, 2026 |
| Senior Back-end engineer | Nabla | Series C | Paris office | Jul 3, 2026 |
| Senior Backend Engineer | Nourish | Series C | Remote (New York) | Jul 3, 2026 |
| Senior Backend Engineer | Scribe | Series C | San Francisco | Jul 2, 2026 |
| Backend Engineer, Agent Tools | TRM Labs | Series C | United States | Jul 2, 2026 |
| All Levels: Backend Software Engineer | Hadrian | Series C | Los Angeles, CA | Jun 29, 2026 |
| Staff Backend Engineer | Mesh | Series C | Europe - Remote | Jun 22, 2026 |
| Senior Staff Backend Engineer | Mesh | Series C | Bangalore, India | Jun 16, 2026 |
| Backend engineer | Nabla | Series C | Paris office | May 13, 2026 |
| Senior Backend Engineer - Team Decide | Taktile | Series C | Berlin Office | Apr 24, 2026 |
| Backend Engineer - Team Atlas | Taktile | Series C | Berlin Office | Apr 24, 2026 |
| Backend Software Engineer - Reference Data Services | Clear Street | Series C | New York, NY | Apr 18, 2026 |
| Backend Engineer, AI | Rain | Series C | New York, NY | Mar 24, 2026 |
| Backend Engineer, Data Centers | Meter | Series C | San Francisco | Feb 22, 2026 |
| Backend Software Engineer - Engine Team (Voice Agent) | Deepgram | Series C | USA | Feb 18, 2026 |
| Backend Engineer | Dispatch | Series C | New York | Feb 3, 2026 |
| Backend Software Engineer | Tennr | Series C | New York City Office | Jan 23, 2026 |
| Staff Backend Engineer, Core | Scribe | Series C | San Francisco | Jan 21, 2026 |
| Backend Engineer | Rain | Series C | New York, NY | Jan 15, 2026 |
| Staff Backend Software Engineer | Span | Series C | San Francisco | Jan 2, 2026 |
| Backend Software Engineer | Matic | Series C | Menlo Park, CA | Dec 12, 2025 |
| Backend Engineer: US & Canada | Stedi | Series C | Remote in the USA | Oct 15, 2025 |
| Senior Backend Engineer | Unit | Series C | Tel Aviv Office | Oct 15, 2025 |