Series A · AI Engineer
Series A AI Startup AI Engineer Jobs
There are currently 59 open AI Engineer jobs across 49 Series A AI startups. Every listing links straight to the company's official application page, deduplicated and refreshed daily.
59Open roles
49Companies hiring
Aug 3, 2026Last updated
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Open AI Engineer Roles at Series A AI Startups
| Role | Company | Stage | Location | Posted |
|---|---|---|---|---|
| Forward Deployed Agent Engineer | Cogent Security | Series A | San Francisco, CA | Aug 3, 2026 |
| Senior Applied AI Engineer [NYC or SF] | Amigo | Series A | New York City | Jul 29, 2026 |
| Senior AI Engineer | Tandem Health | Series A | Stockholm | Jul 29, 2026 |
| Senior Applied AI Engineer | Inversion | Series A | Playa Vista, California, United States | Jul 28, 2026 |
| Senior AI Engineer | Weave | Series A | San Francisco Bay Area, CA | Jul 28, 2026 |
| Senior AI Engineer | Glow | Series A | Tel Aviv | Jul 21, 2026 |
| AI Engineer 1 - Platform Integration & AI/Data | The Nuclear Company | Series A | Washington, DC | Jul 21, 2026 |
| AI Engineer | Eudia | Series A | Palo Alto, CA | Jul 20, 2026 |
| AI Engineer | Neo | Series A | Tel Aviv | Jul 20, 2026 |
| Jr. AI Engineer - Data Annotation | Teleskope | Series A | New York | Jul 20, 2026 |
| Senior AI Engineer | DualEntry | Series A | Remote (LATAM)) | Jul 18, 2026 |
| Enterprise Agent Engineer | OpenHands | Series A | Remote | Jul 16, 2026 |
| Applied AI Engineer | General Matter | Series A | Los Angeles, CA | Jul 14, 2026 |
| AI Engineer - AI Platform | Traversal | Series A | New York | Jul 13, 2026 |
| AI Engineer 1 - Compliance, Quality & Testing | The Nuclear Company | Series A | Washington, DC | Jul 13, 2026 |
| AI Engineer, Developer Relations | Composio | Series A | sf | Jul 8, 2026 |
| Applied AI Engineer | Omnifold | Series A | San Francisco HQ | Jul 7, 2026 |
| AI Engineer | Echo | Series A | Tel Aviv | Jul 2, 2026 |
| Staff Applied AI Engineer [NYC or SF] | Amigo | Series A | New York City | Jul 1, 2026 |
| AI Engineer | Crogl | Series A | United States | Jun 30, 2026 |
| AI Engineer | Jetson | Series A | Kitchener, ON | Jun 30, 2026 |
| AI Engineer - Cloud Infrastructure | Traversal | Series A | New York | Jun 22, 2026 |
| Staff Applied AI Engineer | Arcade AI | Series A | Presidio, CA | Jun 18, 2026 |
| AI Engineer - Forward Deployed Engineer | Traversal | Series A | New York | Jun 17, 2026 |
| AI Engineer - Product Engineer | Traversal | Series A | New York | Jun 15, 2026 |
| AI Engineer | EMEA/LATAM | Starbridge | Series A | Europe | Jun 12, 2026 |
| Staff AI Engineer - Agent Team | FurtherAI | Series A | San Francisco | Jun 10, 2026 |
| Senior AI Engineer | Rootly | Series A | Toronto, Canada | Jun 8, 2026 |
| Applied AI Engineer | Didero | Series A | NYC | Jun 8, 2026 |
| Senior AI Engineer | Prosper AI | Series A | Barcelona | Jun 3, 2026 |
| Forward Deployed AI Engineer (Post-Sales) | Datology AI | Series A | Redwood City | May 27, 2026 |
| Applied AI Engineer | Fundamental | Series A | Europe | May 20, 2026 |
| Applied AI Engineer | Salient | Series A | SF Headquarters | May 20, 2026 |
| AI Engineer - NYC | Sequence | Series A | New York City | May 15, 2026 |
| AI Engineer - London | Sequence | Series A | London | May 15, 2026 |
| AI Engineer | Adfin | Series A | Iasi, Romania | May 11, 2026 |
| Senior AI Engineer | 7AI | Series A | Boston, MA | May 6, 2026 |
| AI Engineer - Model Performance | Fathom | Series A | Remote | May 5, 2026 |
| AI Agent Engineer (Coding Agent) | Sekai | Series A | United States-Remote | Apr 30, 2026 |
| Senior AI Engineer | Daytona | Series A | NY, SF or Croatia | Apr 29, 2026 |
| AI Software Engineer | WebAI | Series A | Austin, TX | Apr 22, 2026 |
| AI Engineer | Vooma | Series A | San Francisco Office | Apr 20, 2026 |
| Senior Forward Deployed AI Engineer | WebAI | Series A | Austin, TX | Apr 15, 2026 |
| Forward Deployed AI Engineer | Latent Labs | Series A | San Francisco | Apr 8, 2026 |
| Senior Applied AI Engineer | Outsmart | Series A | Lehi Office | Mar 31, 2026 |
| AI Engineer | Light | Series A | London | Mar 18, 2026 |
| Forward Deployed AI Engineer | Latent Labs | Series A | London | Feb 20, 2026 |
| Senior AI Engineer | Raylu | Series A | New York City | Feb 18, 2026 |
| Applied AI Engineer | Nevis | Series A | New York | Nov 28, 2025 |
| Applied AI Engineer | DeepJudge | Series A | Zurich HQ | Nov 13, 2025 |
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FAQ
How many AI Engineer jobs are open at Series A AI startups?
There are currently 59 open AI Engineer jobs across 49 Series A AI startups on Fast AI Jobs.
Why filter AI Engineer jobs by funding stage?
Funding stage signals company size, runway, and equity upside. Filtering to Series A startups narrows the list to AI Engineer roles at companies at a comparable point in their growth.
How often is this list updated?
Listings are refreshed daily from official company career pages and deduplicated by posting. Every link points to the original application page.