Liftoff Jobs

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

Senior software engineering jobs

Last updated 43 hours ago

42 open senior software engineering roles at 18 AI companies, including K2 Space, Together AI and LangChain. Updated daily; 3 were posted this week.

42 open Sort: newest · highest comp · company A–Z Group by company
  1. Senior Frontend Engineer — LangChain · Series B · Cambridge, MA · yesterdaynew
  2. Senior Software Engineer, Fleet Connectivity — Dyna Robotics · Series A · Redwood City, CA · 2 days agonew
  3. Senior Mobile Engineer — Lovable · Series B · Stockholm, SE · 4 days agonew
  4. Senior Asset Pipeline Engineer, Sim-Ready Content — Genesis AI · Seed · Remote · last week
  5. Sr. Process Controls Engineer — Mariana Minerals · Series B · Remote · $100K–175K · last week
  6. Senior Platform Engineer (DevX) — K2 Space · Series C · Los Angeles, CA · $165K–200K · 2 weeks ago
  7. Senior Security Software Engineer — Valar Atomics · Torrance, CA · $175K–200K · 2 weeks ago
  8. Senior Software Engineer — Valar Atomics · Torrance, CA · $144K–195K · 4 weeks ago
  9. Senior Software Engineer — Infra Agent Systems Remote India — Together AI · Seed · India · 4 weeks ago
  10. Senior Frontend Platform Engineer, Design Systems — LangChain · Series B · Remote (US) · 5 weeks ago
  11. Senior Controls Software Engineer — Valar Atomics · Orangeville, UT · 5 weeks ago
  12. Senior Mission Operations Sustainment Engineer, MUSV — Saronic · Series D · Austin, TX · 5 weeks ago
  13. Senior Support Engineer - Toronto — OpenAI · Ontario · Remote · CAD 261,000–290,000/year · 6 weeks ago
  14. Senior Frontend Engineer, AI Observability & Evals Platform — LangChain · Series B · San Francisco, CA · 6 weeks ago
  15. Sr. Embedded Software Engineer, High-Performance Signal Processing — Mach Industries · Series C · Huntington Beach, CA · $130K–240K · 6 weeks ago
  16. Senior Manufacturing Software Engineer — Etched · Seed · San Jose, CA · $175K–225K · 7 weeks ago
  17. Senior Software Engineer, Customer Insights — Together AI · Seed · San Francisco, CA · $180K–250K · 8 weeks ago
  18. Senior Product Engineer, Fullstack — Together AI · Seed · San Francisco, CA · $160K–230K · 2 months ago
  19. Senior iOS Engineer — General Intuition · Series A · New York City, NY · $180K–275K · 2 months ago
  20. Senior Ground Software Engineer — K2 Space · Series C · Seattle, WA · $150K–200K · 3 months ago
  21. Senior Flight Software Engineer — K2 Space · Series C · Seattle, WA · $160K–200K · 3 months ago
  22. Senior Software Engineer - Research Platform, Consumer Devices — OpenAI · San Francisco, CA · $293K–325K · 3 months ago
  23. Sr. Embedded Software Engineer - Radar & DSP — Mach Industries · Series C · Huntington Beach, CA · $165K–220K · 3 months ago
  24. Senior Product Engineer - Growth & Monetization — LangChain · Series B · New York, NY · 4 months ago
  25. Senior Systems Test Software Engineer — Saronic · Series D · Austin, TX · 4 months ago
  26. Senior Software Engineer, Database (SmithDB) — LangChain · Series B · San Francisco, CA · 4 months ago
  27. Senior Ground Software Engineer — K2 Space · Series C · Los Angeles, CA · $150K–200K · 5 months ago
  28. Senior Software Engineer, Full-stack — Anthropic · San Francisco, CA · $320K · 6 months ago
  29. Senior Software Engineer — Ornn · New York, NY · $180K–400K · 6 months ago
  30. Senior Flight Software Engineer — K2 Space · Series C · Los Angeles, CA · $160K–200K · 6 months ago
  31. Senior Application Software Engineer — K2 Space · Series C · Los Angeles, CA · $160K–200K · 6 months ago
  32. Senior Software Engineer — Mechanize · San Francisco, CA · $400K · 7 months ago
  33. Senior Full Stack Engineer — Saronic · Series D · Austin, TX · 7 months ago
  34. Senior Vehicle & Mission Operations Engineer — K2 Space · Series C · Los Angeles, CA · $130K–180K · 10 months ago
  35. Senior Systems Software Engineer — Fractile · Series B · Bristol - The Crescent · 10 months ago
  36. Senior Systems Software Engineer — Fractile · Series B · London, UK · 10 months ago
  37. Senior Software Engineer, Observability — Together AI · Seed · San Francisco, CA · $200K–280K · 11 months ago
  38. Senior Full Stack Software Engineer — Mariana Minerals · Series B · San Francisco, CA · $150K–220K · 12 months ago
  39. Senior Software Engineer, Product — fal · Series D · San Francisco, CA · $180K–250K · a year ago
  40. Senior Developer Productivity Engineer — Together AI · Seed · San Francisco, CA · $180K–250K · a year ago
  41. Senior Software Engineer - Together Cloud Platform — Together AI · Seed · San Francisco, CA · $160K–230K · a year ago
  42. Senior Product Engineer — Together AI · Seed · San Francisco, CA · $160K–230K · 2 years ago

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