Liftoff Jobs

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

Staff AI infrastructure jobs

Last updated 44 hours ago

110 open staff AI infrastructure roles at 27 AI companies, including Anthropic, Perplexity and Prime Intellect. Updated daily; 7 were posted this week.

110 open Sort: newest · highest comp · company A–Z Group by company
  1. Member of Technical Staff - Production Engineering — Prime Intellect · Series A · San Francisco, CA · yesterdaynew
  2. Senior/Staff Security Engineer, Detection & Response — Anthropic · Zurich, CH · 2 days agonew
  3. Member of Technical Staff, Application Security — Listen Labs · Series B · San Francisco, CA · 3 days agonew
  4. Staff+ Software Engineer, Research Systems Engineering — Anthropic · Remote-Friendly (Travel-Required) · Remote · $320K–485K · 3 days agonew
  5. Staff + Software Security Engineer, Labs — Anthropic · San Francisco, CA · $320K–485K · 5 days agonew
  6. Staff + Software Security Engineer, Secure Frameworks — Anthropic · San Francisco, CA · $32K–485K · 5 days agonew
  7. Member of Technical Staff - Distributed Systems — Armadin · Series A · Palo Alto, CA · 5 days agonew
  8. Member of Technical Staff - Engineering Lead, Compute Platform — Reflection AI · Series B · San Francisco, CA · last week
  9. Staff / Senior Physical Security Systems Engineer — Anthropic · Travel Required · Remote · $320K–405K · last week
  10. Senior/Staff Software Engineer – Site Reliability & Infrastructure — General Intuition · New York City, NY · $180K–275K · last week
  11. Member of Technical Staff, Distributed Systems Engineer — Mirendil · Seed · San Francisco, CA · last week
  12. Member of Technical Staff (Search Core DevOps Engineer) — Perplexity · Series C · Belgrade · 2 weeks ago
  13. Staff Software Engineer - AI Compute, Together Cloud — Together AI · Seed · San Francisco, CA · $260K–300K · 2 weeks ago
  14. Member of Technical Staff - Lead, Storage — Modal · Series C · San Francisco, CA · $270K–330K · 2 weeks ago
  15. Member of Technical Staff - Machines — Modal · Series C · San Francisco, CA · $250K–300K · 2 weeks ago
  16. Member of Technical Staff - Storage — Modal · Series C · San Francisco, CA · $250K–300K · 2 weeks ago
  17. Member of Technical Staff — Security — RadixArk · Seed · Palo Alto, CA · 3 weeks ago
  18. Staff+ Software Engineer, Storage + Transfer — Anthropic · San Francisco, CA · 3 weeks ago
  19. Member of Technical Staff - Datacenter Operations — Prime Intellect · Series A · San Francisco, CA · 3 weeks ago
  20. Member of Technical Staff - Storage Infrastructure — Prime Intellect · Series A · San Francisco, CA · 3 weeks ago
  21. Member of Technical Staff - Datacenter Networking — Prime Intellect · Series A · San Francisco, CA · 3 weeks ago
  22. Member of Technical Staff - Bare Metal & Fleet Provisioning — Prime Intellect · Series A · San Francisco, CA · 3 weeks ago
  23. Staff / Principal Software Engineer, Infrastructure Security — Lovable · Series B · Stockholm, SE · 3 weeks ago
  24. Staff Engineer, Distributed Storage and HPC & AI Infrastructure — Together AI · Seed · Bangalore India · 4 weeks ago
  25. Member of Technical Staff, Systems Infrastructure (2026 PhD New Grad) — Fireworks AI · Series D · San Mateo, CA · $200K–230K · 4 weeks ago
  26. Member of Technical Staff (General Software Engineer, Infrastructure) — Perplexity · Series C · San Francisco, CA · $220K–405K · 5 weeks ago
  27. Staff Process Controls Engineer - Networking and Systems Administration — Mariana Minerals · Series B · San Francisco, CA · $150K–190K · 5 weeks ago
  28. Staff Instrumentation and Controls Engineer — Mariana Minerals · Series B · Houston, TX · $150K–190K · 5 weeks ago
  29. Staff+ Site Reliability Engineer, Safeguards ML Infra — Anthropic · San Francisco, CA · $320K–485K · 5 weeks ago
  30. Staff Software Engineer, Inference / Compute Infrastructure Engineering London or Amsterdam — Together AI · Seed · London, UK · 7 weeks ago
  31. Junior/Senior or Staff Software Engineer, Inference / Compute Infrastructure Engineering — Together AI · Seed · India · 7 weeks ago
  32. Junior/Senior/Staff Software Engineer, Inference / Compute Infrastructure Engineering — Together AI · Seed · Amsterdam, NL · 7 weeks ago
  33. Member of Technical Staff, AI Infrastructure Reliability — Fireworks AI · Series D · San Mateo, CA · $200K–290K · 7 weeks ago
  34. Senior/Staff Software Engineer, Network Infrastructure — fal · Series D · Remote (US) · $180K–250K · 8 weeks ago
  35. Staff Software Engineer, Infrastructure (Distributed Systems) — Anthropic · London, UK · GBP 325,000–390,000/year · 2 months ago
  36. Member of Technical Staff, Deeptune Environments — Mercor · Series B · New York City, NY · $160K–500K · 2 months ago
  37. Staff+ Software Engineer, Privacy — Anthropic · Remote-Friendly (Travel-Required) · Remote · $405K–485K · 2 months ago
  38. Member of Technical Staff - SWE Infrastructure — Ricursive Intelligence · Series A · Palo Alto, CA · 2 months ago
  39. Member of Technical Staff - GPU Infrastructure Engineer — Liquid AI · Seed · San Francisco, CA · 2 months ago
  40. Staff Software Engineer, Environments Infrastructure — Anthropic · San Francisco, CA · $405K–605K · 3 months ago
  41. Member of Technical Staff - Security Engineering — Fractile · Series B · Bristol - The Crescent · 3 months ago
  42. Member of Technical Staff - Security Engineering — Fractile · Series B · London, UK · 3 months ago
  43. [Junior / Senior / Staff] Software Engineer, Inference / Compute Infrastructure Engineering — Together AI · Seed · San Francisco, CA · $160K–280K · 3 months ago
  44. Staff+ Software Engineer, Capacity Engineering — Anthropic · San Francisco, CA · $320K–485K · 3 months ago
  45. Staff Platform Infrastructure Engineer — Together AI · Seed · San Francisco, CA · $240K–280K · 3 months ago
  46. Staff+ Application Security Engineer - M&A — Anthropic · Remote-Friendly (Travel-Required) · Remote · $320K–485K · 3 months ago
  47. Staff Engineer, Datacenter Server Lifecycle — Anthropic · Sydney, AU · 3 months ago
  48. Member of Technical Staff - GPU Infrastructure — Prime Intellect · Series A · San Francisco, CA · 3 months ago
  49. Member of Technical Staff - Compute Platform — Prime Intellect · Series A · San Francisco, CA · 3 months ago
  50. Member of Technical Staff - Security — Prime Intellect · Series A · San Francisco, CA · 3 months ago

See all 110 staff AI infrastructure roles →

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