Liftoff Jobs

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

Staff defense & national security jobs

Last updated 3 days ago

75 open staff defense & national security roles at 4 AI companies, including K2 Space, Mariana Minerals and Mach Industries. Updated daily; 2 were posted this week.

75 open Sort: newest · highest comp · company A–Z Group by company
  1. Sr./Staff Mechanical Engineer — Mariana Minerals · Series B · San Francisco, CA · $140K–175K · 3 days agonew
  2. Staff Mining Engineer — Mariana Minerals · Series B · Moab, UT · $123K–171K · 3 days agonew
  3. Sr/Staff Civil Engineer — Mariana Minerals · Series B · San Francisco, CA · $150K–200K · last week
  4. Member of the Special Projects Staff — Mariana Minerals · Series B · San Francisco, CA · $170K–185K · last week
  5. Staff Mobile Equipment and Fleet Engineer — Mariana Minerals · Series B · Houston, TX · last week
  6. Principal Turbomachinery Engineer — K2 Space · Series D · Los Angeles, CA · $175K–200K · 2 weeks ago
  7. Principal Program Scheduler — K2 Space · Series D · Los Angeles, CA · $160K–200K · 2 weeks ago
  8. Principal Electro-Mechanical Manufacturing Engineer — K2 Space · Series D · Los Angeles, CA · $175K–200K · 2 weeks ago
  9. Principal Electrical Manufacturing Engineer — K2 Space · Series D · Los Angeles, CA · $175K–200K · 3 weeks ago
  10. Sr./Staff Architect — Mariana Minerals · Series B · San Francisco, CA · $130K–200K · 3 weeks ago
  11. Staff Product Manager, Engineering & Construction — Mariana Minerals · Series B · San Francisco, CA · $180K–210K · 3 weeks ago
  12. Principal ASIC Package Design Engineer — K2 Space · Series D · Seattle, WA · $200K–280K · 3 weeks ago
  13. Principal ASIC Package Design Engineer — K2 Space · Series D · Remote (US) · $200K–280K · 3 weeks ago
  14. Principal Mixed-Signal Design Engineer, Data Converters — K2 Space · Series D · Remote (US) · $190K–285K · 3 weeks ago
  15. Principal Mixed-Signal Design Engineer, Data Converters — K2 Space · Series D · Seattle, WA · $190K–285K · 3 weeks ago
  16. Principal Mechanisms Manufacturing Engineer — K2 Space · Series D · Los Angeles, CA · $175K–200K · 3 weeks ago
  17. Principal Tooling Engineer — K2 Space · Series D · Los Angeles, CA · $175K–200K · 4 weeks ago
  18. Staff Process Controls Engineer - Networking and Systems Administration — Mariana Minerals · Series B · San Francisco, CA · $150K–190K · 5 weeks ago
  19. Sr./Staff Technical Program Manager - Lithium — Mariana Minerals · Series B · San Francisco, CA · $150K–200K · 5 weeks ago
  20. Staff Instrumentation and Controls Engineer — Mariana Minerals · Series B · Houston, TX · $150K–190K · 5 weeks ago
  21. Sr./Staff Technical Program Manager - Copper — Mariana Minerals · Series B · Moab, UT · 5 weeks ago
  22. Principal Mission Payload Engineer — K2 Space · Series D · Los Angeles, CA · $175K–230K · 6 weeks ago
  23. Principal Hardware Reliability Engineer — K2 Space · Series D · Los Angeles, CA · $185K–220K · 6 weeks ago
  24. Principal Dynamics Engineer — K2 Space · Series D · Los Angeles, CA · $190K–235K · 6 weeks ago
  25. Principal Reliability Supplier Industrialization Engineer [Mechanical, Composites, Castings Reliability] — Mach Industries · Series C · Huntington Beach, CA · $180K–220K · 6 weeks ago
  26. Principal Certification & Airworthiness Engineer — Mach Industries · Series C · Huntington Beach, CA · $160K–210K · 6 weeks ago
  27. Principal GNC Engineer — Mach Industries · Series C · Huntington Beach, CA · $240K–280K · 7 weeks ago
  28. Principal Reliability Supplier Industrialization Engineer [Precision Machining & Turbomachinery Reliability] — Mach Industries · Series C · Huntington Beach, CA · $180K–220K · 7 weeks ago
  29. Principal Forward Deployable Autonomous Systems Engineer — Mach Industries · Series C · Huntington Beach, CA · $200K–240K · 7 weeks ago
  30. Principal RF Antenna Engineer, Top Secret Clearance — K2 Space · Series D · Los Angeles, CA · $200K–270K · 8 weeks ago
  31. Electrical Engineer - Platforms (Associate - Principal) — Saronic · Series D · Austin, TX · 8 weeks ago
  32. Staff Product Designer, MarianaOS — Mariana Minerals · Series B · San Francisco, CA · $180K–210K · 2 months ago
  33. Principal Systems Engineer, Aircraft Simulation and Design Integration — Mach Industries · Series C · Huntington Beach, CA · $180K–250K · 2 months ago
  34. Staff Mechanical Engineer — Mariana Minerals · Series B · Houston, TX · $140K–175K · 2 months ago
  35. Principal Thermal Design Engineer — K2 Space · Series D · Los Angeles, CA · $175K–295K · 3 months ago
  36. Staff Quality Engineer — Saronic · Series D · Austin, TX · 3 months ago
  37. Principal Electrical Engineer — Mach Industries · Series C · Huntington Beach, CA · $215K–255K · 3 months ago
  38. Principal ASIC Physical Design Engineer — K2 Space · Series D · Remote (US) · $190K–280K · 3 months ago
  39. Principal Crypto Engineer (TS/SCI) — K2 Space · Series D · Los Angeles, CA · $160K–245K · 3 months ago
  40. Principal Flight Software Engineer — K2 Space · Series D · Seattle, WA · $200K–240K · 3 months ago
  41. Principal ASIC Physical Design Engineer — K2 Space · Series D · Seattle, WA · $190K–280K · 3 months ago
  42. Principal ASIC Design Verification Engineer — K2 Space · Series D · Seattle, WA · $190K–285K · 3 months ago
  43. Principal Launch Mission Manager — K2 Space · Series D · Los Angeles, CA · $175K–200K · 3 months ago
  44. Staff Accountant — Mach Industries · Series C · Huntington Beach, CA · $75K–95K · 3 months ago
  45. Principal ASIC Design Verification Engineer — K2 Space · Series D · Remote (US) · $190K–285K · 4 months ago
  46. Staff Machine Learning Engineer (Autonomy) — Mariana Minerals · Series B · San Francisco, CA · $160K–200K · 4 months ago
  47. Staff Product Manager — Mariana Minerals · Series B · San Francisco, CA · $180K–210K · 4 months ago
  48. Staff Machine Learning Engineer — Mariana Minerals · Series B · Ann Arbor, MI · $160K–240K · 4 months ago
  49. Wire Harness Design Engineer - EWIS (Senior - Principal) — Saronic · Series D · New Orleans, LA · 4 months ago
  50. Staff Accountant — Mach Industries · Series C · Victorville, CA · $75K–85K · 4 months ago

See all 75 staff defense & national security roles →

Companies hiring for this

Same sector, other cities: Defense & national security jobs in San Francisco

Other seniorities: Senior defense & national security jobs · Lead defense & national security jobs · Intern defense & national security jobs · Executive defense & national security jobs

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