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Series C · AI Engineer

Series C AI Startup AI Engineer Jobs

There are currently 54 open AI Engineer jobs across 21 Series C AI startups. Every listing links straight to the company's official application page, deduplicated and refreshed daily.

54Open roles
21Companies hiring
Aug 2, 2026Last updated
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Open AI Engineer Roles at Series C AI Startups

RoleCompanyStageLocationPosted
Helix AI Engineer, Agentic SystemsFigure AISeries CSan Jose, CAAug 2, 2026
Helix AI Engineer, AndroidFigure AISeries CSan Jose, CAAug 2, 2026
Helix AI Engineer, BackendFigure AISeries CSan Jose, CAAug 2, 2026
Helix AI Engineer, Data InfrastructureFigure AISeries CSan Jose, CAAug 2, 2026
Helix AI Engineer, Generative AIFigure AISeries CSan Jose, CAAug 2, 2026
Helix AI Engineer, iOSFigure AISeries CSan Jose, CAAug 2, 2026
Helix AI Engineer, Localization and MappingFigure AISeries CSan Jose, CAAug 2, 2026
Helix AI Engineer, ModelingFigure AISeries CSan Jose, CAAug 2, 2026
Helix AI Engineer, PerceptionFigure AISeries CSan Jose, CAAug 2, 2026
Helix AI Engineer, PretrainingFigure AISeries CSan Jose, CAAug 2, 2026
Helix AI Engineer, Reinforcement LearningFigure AISeries CSan Jose, CAAug 2, 2026
Helix AI Engineer, Robot LearningFigure AISeries CSan Jose, CAAug 2, 2026
Helix AI Engineer, Video PretrainingFigure AISeries CSan Jose, CAAug 2, 2026
Helix AI Engineer, XRFigure AISeries CSan Jose, CAAug 2, 2026
AI Engineer Middle / Middle+ [AI Team]Plata CardSeries CWorldwideJul 31, 2026
AI Software Engineer II, Government TechnologyIconSeries CRemoteJul 30, 2026
Open Source AI Engineer (Typescript)ArizeSeries CRemote (United States)Jul 29, 2026
Applied AI Engineer, Manufacturing & Operational ExecutionEtchedSeries CSan JoseJul 24, 2026
Applied AI Engineer, Kernel PerformanceEtchedSeries CSan JoseJul 23, 2026
Senior Applied AI Engineer (m/f/d)RobCoSeries CGermany - RemoteJul 21, 2026
Applied AI EngineerAssemblyAISeries CNew York CityJul 20, 2026
Forward Deployed AI Engineer, EastArizeSeries CRemote (New York)Jul 16, 2026
Forward Deployed AI Engineer, WestArizeSeries CRemote (San Francisco)Jul 16, 2026
Agentic AI Engineer (Boston, Hybrid)FairmarkitSeries CBostonJul 13, 2026
Embedded AI Engineer, On-Device ModelsDeepgramSeries CUSAJul 7, 2026
Senior AI Engineer Software Engineer Government TechnologyIconSeries CAustin, Texas, United StatesJul 7, 2026
Senior AI EngineerYou.comSeries CSan Francisco (Hybrid)Jun 26, 2026
Staff AI Engineer, Developer RelationsYou.comSeries CSan Francisco (Hybrid)Jun 26, 2026
Applied AI Engineer, Silicon EngineeringEtchedSeries CSan JoseJun 21, 2026
Senior AI Engineer, Product EngineeringYou.comSeries CSan Francisco (Remote)Jun 15, 2026
AI Agent Engineer, InternSendBirdSeries CSeoul, South KoreaJun 3, 2026
Sr AI Engineer | Remote - Europe | TS/Vue/NodeJSn8nSeries CBerlin OfficeMay 28, 2026
Applied AI EngineerSlashSeries CSan Francisco OfficeMay 28, 2026
Staff AI Engineer (Life Sciences)Hippocratic AISeries CMenlo ParkMay 23, 2026
Agent EngineerMomentSeries CNew York, NYMay 20, 2026
AI engineerWriterSeries CSan Francisco, CAMay 18, 2026
AI engineer (UK)WriterSeries CLondon, UKMay 18, 2026
Senior AI EngineerFieldGuideSeries CSan Francisco, CAMay 4, 2026
Staff AI EngineerHippocratic AISeries CMenlo ParkApr 29, 2026
Sr. Applied AI EngineerTaktileSeries CNew York OfficeApr 27, 2026
Sr. Applied AI EngineerTaktileSeries CLondon OfficeApr 27, 2026
Senior AI Engineer (AI Automation) - LATAMTRM LabsSeries CSouth AmericaApr 25, 2026
Senior AI Engineer (AI Automation) - IndiaTRM LabsSeries CIndiaApr 25, 2026
Staff AI EngineerFieldGuideSeries CSan Francisco, CAApr 24, 2026
Senior AI Engineer, QualityFieldGuideSeries CSan Francisco, CA or Remote (USA)Apr 20, 2026
AI EngineerFieldGuideSeries CSan Francisco, CAApr 20, 2026
Senior Staff AI EngineerHippocratic AISeries CMenlo ParkApr 20, 2026
Senior AI Engineer (Korea)FieldGuideSeries CSeoul, South KoreaMar 26, 2026
AI Engineer (Korea)FieldGuideSeries CSeoul, South KoreaMar 26, 2026
AI Agent Engineer - US RemoteTRM LabsSeries CUnited StatesMar 24, 2026
View all AI Engineer jobs
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FAQ

How many AI Engineer jobs are open at Series C AI startups?

There are currently 54 open AI Engineer jobs across 21 Series C 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 C 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.