Liftoff Jobs

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

Security machine learning engineering jobs

Last updated 2 days ago

18 open security machine learning engineering roles at 5 AI companies, including Perplexity, Armadin and RunSybil. Updated daily; 1 was posted this week.

18 open Sort: newest · highest comp · company A–Z Group by company
  1. Member of Technical Staff, AI Products (Early Career - Industry) — Perplexity · Series C · San Francisco, CA · $180K–270K · 2 days agonew
  2. Member of Technical Staff (AI Software Engineer, Agents) — Perplexity · Series C · San Francisco, CA · $220K–405K · last week
  3. Summer 2027 Internship - Member of Technical Staff - Agent Systems — Armadin · Series A · Palo Alto, CA · 3 weeks ago
  4. Internship - Machine Learning Research Engineer — Perplexity · Series C · Berlin, DE · 3 weeks ago
  5. Member of Technical Staff (Software Engineer, Multimodal) — Perplexity · Series C · San Francisco, CA · $220K–405K · 4 weeks ago
  6. Member of Technical Staff (Software Engineer, Model Platform) — Perplexity · Series C · San Francisco, CA · $220K–405K · 4 weeks ago
  7. Member of Technical Staff (Machine Learning Engineer, Ranking Quality - Search) — Perplexity · Series C · Belgrade · 6 weeks ago
  8. Member of Technical Staff - Agent — Armadin · Series A · Palo Alto, CA · 3 months ago
  9. Member of Technical Staff (ML Engineer, Recommendations & User Modeling) — Perplexity · Series C · San Francisco, CA · $220K–405K · 4 months ago
  10. Member of Engineering (Post-training) — Poolside · Series B · Remote (EMEA/East Coast) · Remote · 5 months ago
  11. Member of Technical Staff (AI Inference Engineer) — Perplexity · Series C · San Francisco, CA · $220K–485K · 6 months ago
  12. Member of Technical Staff (AI Inference Engineer) — Perplexity · Series C · London, UK · 6 months ago
  13. Internship - Search Machine Learning Engineer — Perplexity · Series C · London, UK · 6 months ago
  14. Product Software Engineer — RunSybil · United States · 7 months ago
  15. Machine Learning Engineer — RunSybil · San Francisco, CA · 7 months ago
  16. Internship - Search Machine Learning Engineer — Perplexity · Series C · Belgrade · 8 months ago
  17. Machine Learning Engineer — Goodfire · Series B · San Francisco, CA · $200K–400K · 10 months ago
  18. Member of Technical Staff (Machine Learning Engineer, Search) — Perplexity · Series C · Belgrade · 2 years ago

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