# Senior Spacecraft Integration Test Engineer Millennium Space Systems Jobs in San Francisco, CA 200 senior spacecraft integration test engineer millennium space systems jobs in San Francisco, CA. Top employers: OpenAI, Astranis, Anthropic, and 5 more. Salaries from $30K–$500K. 200 open roles · page 1 of 14 **Spacecraft Mechanical Ground Support Equipment Engineer** at Astranis San Francisco | FULL_TIME | USD 110K–145K/yr [Apply](https://zerogtalent.com/space-jobs/astranis/vehicle-build-and-tooling-engineer-4373868006) | [JD](https://zerogtalent.com/api/agent/job/vehicle-build-and-tooling-engineer-4373868006) **Senior Spacecraft Systems Engineer** at Planet Labs San Francisco, CA | CONTRACTOR | USD 163K–203K/yr [Apply](https://zerogtalent.com/space-jobs/planet-labs/senior-spacecraft-systems-engineer-8221584) | [JD](https://zerogtalent.com/api/agent/job/senior-spacecraft-systems-engineer-8221584) **Senior FPGA Engineer** at Astranis San Francisco | FULL_TIME | USD 175K–240K/yr [Apply](https://zerogtalent.com/space-jobs/astranis/senior-fpga-engineer-4017405006) | [JD](https://zerogtalent.com/api/agent/job/senior-fpga-engineer-4017405006) **Senior Mission Operations Engineer** at Astranis San Francisco | FULL_TIME | USD 150K–195K/yr [Apply](https://zerogtalent.com/space-jobs/astranis/senior-mission-operations-engineer-4005029006) | [JD](https://zerogtalent.com/api/agent/job/senior-mission-operations-engineer-4005029006) **Power Electronics Engineering Manager** at Astranis San Francisco | FULL_TIME | USD 160K–215K/yr [Apply](https://zerogtalent.com/space-jobs/astranis/power-electronics-engineering-manager-4719588006) | [JD](https://zerogtalent.com/api/agent/job/power-electronics-engineering-manager-4719588006) **Technical Recruiter – Hardware** at Loft Orbital San Francisco, CA | FULL_TIME | USD 120K–150K/yr [Apply](https://zerogtalent.com/space-jobs/loft-orbital/technical-recruiter-hardware-8ed47c5d-aa52-48b3-b9e3-07b6b609c75d) | [JD](https://zerogtalent.com/api/agent/job/technical-recruiter-hardware-8ed47c5d-aa52-48b3-b9e3-07b6b609c75d) **Technical Recruiter – Software** at Loft Orbital San Francisco, CA | FULL_TIME | USD 120K–150K/yr [Apply](https://zerogtalent.com/space-jobs/loft-orbital/technical-recruiter-software-9d2f6ab7-e2c0-444c-84c6-d5618cb8547c) | [JD](https://zerogtalent.com/api/agent/job/technical-recruiter-software-9d2f6ab7-e2c0-444c-84c6-d5618cb8547c) **Senior Analyst, Travel & Expense** at Anthropic San Francisco, CA | FULL_TIME | USD 190K–230K/yr [Apply](https://zerogtalent.com/ai-jobs/anthropic/senior-analyst-travel-expense-5445989008) | [JD](https://zerogtalent.com/api/agent/job/senior-analyst-travel-expense-5445989008) **Hardware Integration Test Engineer** at Astranis San Francisco, CA | FULL_TIME | USD 150K–215K/yr [Apply](https://zerogtalent.com/space-jobs/astranis/senior-hardware-integration-test-engineer-4248048006) | [JD](https://zerogtalent.com/api/agent/job/senior-hardware-integration-test-engineer-4248048006) **Senior Electrical Reliability Engineer** at Astranis San Francisco | FULL_TIME | USD 135K–235K/yr [Apply](https://zerogtalent.com/space-jobs/astranis/senior-electrical-reliability-engineer-4350473006) | [JD](https://zerogtalent.com/api/agent/job/senior-electrical-reliability-engineer-4350473006) **Senior Hardware Test Engineer** at Astranis San Francisco | FULL_TIME | USD 145K–235K/yr [Apply](https://zerogtalent.com/space-jobs/astranis/senior-reliability-test-engineer-4709397006) | [JD](https://zerogtalent.com/api/agent/job/senior-reliability-test-engineer-4709397006) **Avionics Integration Engineer** at Astranis San Francisco | INTERN | USD 115K–145K/yr [Apply](https://zerogtalent.com/space-jobs/astranis/avionics-integration-engineer-4715553006) | [JD](https://zerogtalent.com/api/agent/job/avionics-integration-engineer-4715553006) **Mechanical Engineer - Spacecraft Design** at Astranis San Francisco | FULL_TIME | USD 105K–130K/yr [Apply](https://zerogtalent.com/space-jobs/astranis/cad-engineer-4350927006) | [JD](https://zerogtalent.com/api/agent/job/cad-engineer-4350927006) **Hardware Test Intern (Winter 2027)** at Astranis San Francisco | INTERN | USD 29–29/hr [Apply](https://zerogtalent.com/space-jobs/astranis/hardware-test-intern-winter-2027-4707012006) | [JD](https://zerogtalent.com/api/agent/job/hardware-test-intern-winter-2027-4707012006) **Assembly, Integration, and Test Intern (Summer 2027)** at Astranis San Francisco | INTERN | USD 29–29/hr [Apply](https://zerogtalent.com/space-jobs/astranis/assembly-integration-and-test-intern-summer-2027-4704761006) | [JD](https://zerogtalent.com/api/agent/job/assembly-integration-and-test-intern-summer-2027-4704761006) [Next page](https://zerogtalent.com/senior-spacecraft-integration-and-test-engineer-millennium-space-systems-jobs-in-san-francisco-ca.md?page=2) --- *Source: [Zero G Talent](https://zerogtalent.com), the job board for space, defense, AI, robotics and frontier-tech companies.*