Liftoff Jobs

A curated index of open roles at top-tier AI companies.

Staff machine learning engineering jobs

Last updated 3 days ago

56 open staff machine learning engineering roles at 17 AI companies, including Perplexity, Liquid AI and Anthropic. Updated daily; 5 were posted this week.

56 open Sort: newest · highest comp · company A–Z Group by company
  1. Member of Technical Staff, Agent Product — Mercor · Series B · San Francisco, CA · $160K–500K · 3 days agonew
  2. Member of Technical Staff, Distributed Training Performance — Hark AI · San Jose, CA · $180K–450K · 5 days agonew
  3. Member of Technical Staff, Mid-training — Hark AI · San Jose, CA · $180K–450K · 5 days agonew
  4. Staff+ Software Engineer, Safeguards Evals — Anthropic · New York, NY · $320K–485K · 5 days agonew
  5. Member of Technical Staff, Pretraining Data — Mirendil · Seed · San Francisco, CA · 6 days agonew
  6. Member of Technical Staff - Applied ML, RecSys — Liquid AI · Seed · Boston, MA · 2 weeks ago
  7. Member of Technical Staff, Computer-Use Agents — Hark AI · San Jose, CA · $180K–450K · 2 weeks ago
  8. Member of Technical Staff - Pre-Training Data — Reflection AI · Series B · San Francisco, CA · 3 weeks ago
  9. Member of Technical Staff (Software Engineer, Enterprise Agent Evals & Efficiency) — Perplexity · Series C · San Francisco, CA · $220K–405K · 3 weeks ago
  10. Member of Technical Staff - Pre-Training Evals Infra — Reflection AI · Series B · New York, NY · 4 weeks ago
  11. Member of Technical Staff, LLM & Production — Hark AI · San Jose, CA · $180K–450K · 4 weeks ago
  12. Member of Technical Staff (Machine Learning Engineer, Search Agent RL) — Perplexity · Series C · Belgrade · 5 weeks ago
  13. Member of Technical Staff - Agent — Armadin · Series B · Palo Alto, CA · 5 weeks ago
  14. Member of Technical Staff - Inference Runtime — Modal · Series D · San Francisco, CA · $220K–300K · 5 weeks ago
  15. Staff + Sr. Software Engineer, Cloud Inference — Anthropic · San Francisco, CA · $320K–485K · 6 weeks ago
  16. Staff + Sr. Software Engineer, Cloud Inference Launch Engineering — Anthropic · San Francisco, CA · $320K–485K · 6 weeks ago
  17. Member of Technical Staff, AI Products (Early Career - Industry) — Perplexity · Series C · San Francisco, CA · $180K–270K · 7 weeks ago
  18. Member of Technical Staff, Product Engineering — Crosby · Series B · New York City, NY · $200K–330K · 7 weeks ago
  19. Member of Technical Staff, Data Science — Crosby · Series B · New York City, NY · $200K–300K · 2 months ago
  20. Member of Technical Staff (Software Engineer, Multimodal) — Perplexity · Series C · San Francisco, CA · $220K–405K · 3 months ago
  21. Member of Technical Staff - Inference Systems — Liquid AI · Seed · Boston, MA · 3 months ago
  22. Staff + Senior Software Engineer, Inference — Anthropic · Ontario, CAN · 3 months ago
  23. Member of Technical Staff, Enterprise Evals Platform — Mercor · Series B · San Francisco, CA · $220K–425K · 3 months ago
  24. Member of Technical Staff (Machine Learning Engineer, Ranking Quality - Search) — Perplexity · Series C · Belgrade · 3 months ago
  25. Member of Technical Staff — Inference-Multi-Hardware — RadixArk · Seed · Palo Alto, CA · $200K–400K · 3 months ago
  26. Member of Technical Staff, AI Training Infrastructure — Fireworks AI · Series D · San Mateo, CA · $210K–320K · 4 months ago
  27. Member of Technical Staff - Applied ML, Japanese Multimodal — Liquid AI · Seed · Tokyo, JP · 4 months ago
  28. Staff Software Engineer, Code RL — Anthropic · San Francisco, CA · $405K–625K · 4 months ago
  29. Member of Technical Staff, Applied Machine Learning Engineer, Singapore — Fireworks AI · Series D · Singapore, SG · SGD 150,000–191,000/year · 4 months ago
  30. Member of Technical Staff - Training Platform — Prime Intellect · Series A · San Francisco, CA · 4 months ago
  31. Staff Machine Learning Engineer (Autonomy) — Mariana Minerals · Series B · San Francisco, CA · $160K–200K · 5 months ago
  32. Member of Technical Staff, Inference — Mirendil · Seed · San Francisco, CA · 5 months ago
  33. Member of Technical Staff, Model Evaluation — Mirendil · Seed · San Francisco, CA · 5 months ago
  34. Member of Technical Staff, Perception — xDOF · Series B · San Francisco, CA · $180K–300K · 5 months ago
  35. Staff Machine Learning Engineer — Mariana Minerals · Series B · Ann Arbor, MI · $160K–240K · 5 months ago
  36. Member of Technical Staff (ML Engineer, Recommendations & User Modeling) — Perplexity · Series C · San Francisco, CA · $220K–405K · 5 months ago
  37. Member of Technical Staff, Vision / Language Engineer — xDOF · Series B · San Francisco, CA · $180K–300K · 5 months ago
  38. Member of Technical Staff - Agent Engineering — Sail Research · Series A · San Francisco, CA · $200K–300K · 6 months ago
  39. Member of Technical Staff - Inference — Sail Research · Series A · San Francisco, CA · $200K–300K · 6 months ago
  40. Member of Technical Staff - ML Performance — Modal · Series D · New York, NY · $200K–350K · 7 months ago
  41. Member of Technical Staff (AI Inference Engineer) — Perplexity · Series C · San Francisco, CA · $220K–485K · 7 months ago
  42. Member of Technical Staff (AI Inference Engineer) — Perplexity · Series C · London, UK · 7 months ago
  43. Member of Technical Staff - Post Training, Applied (Audio) — Liquid AI · Seed · San Francisco, CA · 8 months ago
  44. Member of Technical Staff, Inference & Serving — Inception Labs · Seed · Bay Area, CA · $200K–350K · 8 months ago
  45. Member of Technical Staff, LLM Evaluation Infra — Inception Labs · Seed · Bay Area, CA · $200K–350K · 8 months ago
  46. Member of Technical Staff, Training — Inception Labs · Seed · Bay Area, CA · $200K–350K · 8 months ago
  47. Member of Technical Staff, ML Product Engineering — Inception Labs · Seed · Bay Area, CA · $200K–350K · 8 months ago
  48. Member of Technical Staff — Training — RadixArk · Seed · Palo Alto, CA · $200K–400K · 9 months ago
  49. Member of Technical Staff — Inference-Multimodal & Diffusion — RadixArk · Seed · Palo Alto, CA · $200K–400K · 9 months ago
  50. Member of Technical Staff — Inference-Core Engine — RadixArk · Seed · Palo Alto, CA · $200K–400K · 9 months ago

See all 56 staff machine learning engineering roles →

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