SignalAI

Jobs · curated

Where AI builders are hiring.

A curated feed of AI-builder roles from frontier labs, AI-first product companies, and big-tech AI orgs. Filter by track or location, search the feed, click out to apply directly. No middlemen, no resume parsing.

Snapshot updated 5d ago · auto-refreshes every 4 hours.

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56 roles matching · 1644 total

  1. CoreWeave logo
    AI Builderworking· CoreWeave

    AI Solutions Engineer, Post Sales Scale - W&B

    Livingston, NJ / New York, NY / Sunnyvale, CA / Bellevue, WA / Philadelphia, PA · posted 7d ago

    LangChain
    Apply →
  2. CoreWeave logo
    AI Builderworking· CoreWeave

    AI Solutions Engineer, Pre-Sales- W&B

    Livingston, NJ / New York, NY / Sunnyvale, CA / Bellevue, WA / Philadelphia, PA / San Francisco, CA / Washington, D.C · posted 7d ago

    RAGagentsfine-tuningLoRAPEFTembeddings
    Apply →
  3. Temporal logo
    AI Builderadvanced· Temporal

    Senior Engineering Manager, Builder Tools

    United States - Remote Opportunity · posted 11d ago

    agentsguardrails
    Apply →
  4. Temporal logo
    AI Builderadvanced· Temporal

    Senior Software Engineer, Builder Tools

    United States, Remote Opportunity · posted 12d ago

    agentsguardrailsClaude
    Apply →
  5. Temporal logo
    AI Builderadvanced· Temporal

    Staff Software Engineer, Builder Tools

    United States, Remote Opportunity · posted 12d ago

    agentsguardrailsClaude
    Apply →
  6. Arize AI logo
    AI Builderworking· Arize AI

    AI Solutions Engineer

    San Francisco (Remote) · posted 4w ago

    agentsLlamaIndex
    Apply →
  7. Arize AI logo
    AI Builderworking· Arize AI

    AI Solutions Engineer, EMEA

    EMEA (Remote) · posted 4w ago

    agentsLlamaIndex
    Apply →
  8. Arize AI logo
    AI Builderadvanced· Arize AI

    Senior AI Product Engineer, Backend

    Remote (United States) · posted 6w ago

    agentsevals
    Apply →
  9. Arize AI logo
    AI Builderadvanced· Arize AI

    Senior AI Product Engineer, Fullstack

    Remote (United States) · posted 6w ago

    agentsevals
    Apply →
  10. Vellum logo
    AI Builderworking· Vellum

    Fullstack Product Engineer

    agentsClaude
    Apply →
  11. Vellum logo
    AI Builderworking· Vellum

    AI Product Engineer

    agentsClaude
    Apply →
  12. Langfuse logo
    AI Builderworking· Langfuse

    Product Engineer (Growth)

    Remote

    agents
    Apply →
  13. Langfuse logo
    AI Builderadvanced· Langfuse

    Senior Product Engineer

    Remote

    agents
    Apply →
  14. Langfuse logo
    AI Builderworking· Langfuse

    Product Engineer (Integrations)

    Remote

    agentsLangChainLlamaIndexOpenAI
    Apply →
  15. LlamaIndex logo
    AI Builderworking· LlamaIndex

    Full-Stack Product Engineer

    Remote

    LlamaIndex
    Apply →
  16. Modal logo
    AI Builderworking· Modal

    Forward Deployed Engineer - ML

    RLHFinference
    Apply →
  17. Modal logo
    AI Builderworking· Modal

    Forward Deployed Engineer - Systems

    inference
    Apply →
  18. Modal logo
    AI Builderworking· Modal

    Forward Deployed Engineer - Systems

    inference
    Apply →
  19. Modal logo
    AI Builderworking· Modal

    Forward Deployed Engineer - ML

    RLHFinference
    Apply →
  20. Braintrust logo
    AI Builderworking· Braintrust

    Solutions Engineer (West Region)

    Remote

    evalsGPT
    Apply →
  21. Braintrust logo
    AI Builderworking· Braintrust

    Solutions Engineer (Central Region)

    Remote

    evalsGPT
    Apply →
  22. Braintrust logo
    AI Builderworking· Braintrust

    Solutions Engineer (East Region)

    Remote

    evalsGPT
    Apply →
  23. LangChain logo
    AI Builderworking· LangChain

    Deployed Engineer (Amsterdam)

    Remote

    agentsguardrailsLangChain
    Apply →
  24. LangChain logo
    AI Builderworking· LangChain

    Deployed Engineer (Sydney)

    agentsLangChain
    Apply →
  25. LangChain logo
    AI Builderworking· LangChain

    Deployed Engineer (South EMEA)

    agentsguardrailsLangChain
    Apply →
  26. LangChain logo
    AI Builderworking· LangChain

    Deployed Engineer (UK)

    agentsguardrailsLangChain
    Apply →
  27. LangChain logo
    AI Builderworking· LangChain

    Deployed Engineer (Bay Area)

    agentsguardrailsLangChain
    Apply →
  28. LangChain logo
    AI Builderworking· LangChain

    Deployed Engineer (NYC)

    agentsguardrailsLangChain
    Apply →
  29. LangChain logo
    AI Builderworking· LangChain

    Deployed Engineer (Austin)

    Remote

    agentsguardrailsLangChain
    Apply →
  30. LangChain logo
    AI Builderworking· LangChain

    Deployed Engineer (Toronto)

    Remote

    agentsguardrailsLangChain
    Apply →
  31. LangChain logo
    AI Builderworking· LangChain

    Deployed Engineer (Las Vegas)

    Remote

    agentsguardrailsLangChain
    Apply →
  32. LangChain logo
    AI Builderworking· LangChain

    Deployed Engineer (Dallas)

    Remote

    agentsguardrailsLangChain
    Apply →
  33. LangChain logo
    AI Builderworking· LangChain

    Deployed Engineer (Denver)

    Remote

    agentsguardrailsLangChain
    Apply →
  34. LangChain logo
    AI Builderworking· LangChain

    Deployed Engineer (Germany)

    Remote

    agentsguardrailsLangChain
    Apply →
  35. LangChain logo
    AI Builderworking· LangChain

    Deployed Engineer (Stockholm)

    agentsguardrailsLangChain
    Apply →
  36. LangChain logo
    AI Builderworking· LangChain

    Deployed Engineer (Boston)

    agentsguardrailsLangChain
    Apply →
  37. LangChain logo
    AI Builderworking· LangChain

    Deployed Engineer (Atlanta)

    agentsguardrailsLangChain
    Apply →
  38. LangChain logo
    AI Builderworking· LangChain

    Deployed Engineer (Chicago)

    Remote

    agentsguardrailsLangChain
    Apply →
  39. LangChain logo
    AI Builderworking· LangChain

    Deployed Engineer (San Diego)

    agentsguardrailsLangChain
    Apply →
  40. LangChain logo
    AI Builderworking· LangChain

    Deployed Engineer (Los Angeles)

    agentsguardrailsLangChain
    Apply →
  41. LangChain logo
    AI Builderworking· LangChain

    Deployed Engineer (Charlotte)

    Remote

    agentsguardrailsLangChain
    Apply →
  42. LangChain logo
    AI Builderworking· LangChain

    Deployed Engineer (Raleigh)

    Remote

    agentsguardrailsLangChain
    Apply →
  43. LangChain logo
    AI Builderworking· LangChain

    Deployed Engineer (Seattle)

    Remote

    agentsguardrailsLangChain
    Apply →
  44. LangChain logo
    AI Builderworking· LangChain

    Deployed Engineer (Phoenix)

    Remote

    agentsguardrailsLangChain
    Apply →
  45. LangChain logo
    AI Builderworking· LangChain

    Deployed Engineer (Salt Lake City)

    Remote

    agentsguardrailsLangChain
    Apply →
  46. LangChain logo
    AI Builderworking· LangChain

    Deployed Engineer (Singapore)

    Remote

    agentsLangChain
    Apply →
  47. Exa logo
    AI Builderworking· Exa

    Research Engineer, Generalist

    Apply →
  48. Exa logo
    AI Builderworking· Exa

    Research Engineer, Generalist

    Apply →
  49. Letta logo
    AI Builderworking· Letta

    Product Engineer, Agent Development Environment

    agentsmulti-agentOpenAI
    Apply →
  50. Tavily logo
    AI Builderworking· Tavily

    Forward Deployed Engineer

    RAGagents
    Apply →
  51. E2B logo
    AI Builderworking· E2B

    Product Engineer - AI

    agentsLangChainLlamaIndexHugging Face
    Apply →
  52. E2B logo
    AI Builderworking· E2B

    Founding Designer

    agentsHugging FaceClaude
    Apply →
  53. E2B logo
    AI Builderworking· E2B

    Product Engineer - Dashboard

    agentsHugging Face
    Apply →
  54. E2B logo
    AI Builderworking· E2B

    Product Engineer - AI

    agentsLangChainLlamaIndexHugging Face
    Apply →
  55. E2B logo
    AI Builderworking· E2B

    Forward Deployed Engineer

    agentsLangChainHugging Face
    Apply →
  56. Credal logo
    AI Builderworking· Credal

    Forward Deployed Software Engineer

    Apply →