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Seed AI Startup Research Engineer Jobs

There are currently 24 open Research Engineer jobs across 13 Seed AI startups. Every listing links straight to the company's official application page, deduplicated and refreshed daily.

24Open roles
13Companies hiring
Jul 29, 2026Last updated
01

Open Research Engineer Roles at Seed AI Startups

RoleCompanyStageLocationPosted
Staff Research EngineerOntonSeedSan FranciscoJul 29, 2026
Research EngineerAndoSeedSan FranciscoJul 18, 2026
Research Engineer, Infrastructure, InferenceThinking Machines LabSeedSan FranciscoJul 16, 2026
Research Engineer, Developer Experience, TinkerThinking Machines LabSeedSan FranciscoJul 15, 2026
Member of Technical Staff (Research Engineer)AnthrogenSeedSan FranciscoJul 7, 2026
Research EngineerGraphon AISeedSan FranciscoMay 14, 2026
Research Engineer, Infrastructure, KernelsThinking Machines LabSeedSan FranciscoMay 4, 2026
Research Engineer, Infrastructure, NumericsThinking Machines LabSeedSan FranciscoMay 4, 2026
Research Engineer, Infrastructure, RL SystemsThinking Machines LabSeedSan FranciscoMay 4, 2026
Research Engineer, Infrastructure, Training SystemsThinking Machines LabSeedSan FranciscoMay 4, 2026
Design Research EngineerTaste LabsSeedSan FranciscoApr 24, 2026
Research Engineer / Scientist, Post-training & Reinforcement Learning - LondonH CompanySeedHybrid LondonApr 14, 2026
Research Engineer, Model Inference & Serving - ParisH CompanySeedHybrid ParisApr 14, 2026
Research Engineer, Model Inference & Serving - LondonH CompanySeedHybrid LondonApr 10, 2026
Research Engineer, Judgment SystemsVarianceSeedSan FranciscoMar 31, 2026
Research Engineer, EvalsVarianceSeedSan FranciscoMar 31, 2026
Research EngineerNace AISeedPalo Alto, CAMar 17, 2026
Research Engineer / Scientist, Post-training - ParisH CompanySeedHybrid ParisNov 12, 2025
Research Engineer - Data Infrastructure/MLThird Dimension AISeedUnited States - RemoteOct 22, 2025
Research Engineer - SfM/SLAMThird Dimension AISeedUnited States - RemoteOct 22, 2025
Research Engineer, Lab AutomationPeriodic LabsSeedMenlo ParkSep 22, 2025
Research Engineer / Scientist, MemoryLettaSeedSan Francisco OfficeSep 10, 2025
Research Engineer / Scientist, Self-ImprovementLettaSeedSan Francisco OfficeAug 15, 2025
Founding Research EngineerCamferSeedSan Francisco, CA-
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FAQ

How many Research Engineer jobs are open at Seed AI startups?

There are currently 24 open Research Engineer jobs across 13 Seed AI startups on Fast AI Jobs.

Why filter Research Engineer jobs by funding stage?

Funding stage signals company size, runway, and equity upside. Filtering to Seed startups narrows the list to Research 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.