Cantos Ventures Job Board

about Senior Simulation Software Engineer, GNC at Castelion

torrance, ca, usa

3 days

Defense & Space

Government and Military

Series B

Senior

Senior Flight Mechanics Engineer

about Senior Flight Mechanics Engineer at Castelion

torrance, ca, usa

10 days

Defense & Space

Government and Military

Series B

Senior

Propulsion Engineer Intern (Spring 2026)

about Propulsion Engineer Intern (Spring 2026) at Astranis

San Francisco, CA, USA

USD 29-29 / hour

1 month

Aviation & Aerospace

Space

Series C+

Internship

Principal Hardware Test Engineer

about Principal Hardware Test Engineer at Castelion

torrance, ca, usa

1 month

Defense & Space

Government and Military

Series B

Senior

Summer 2026 Engineering Internship

about Summer 2026 Engineering Internship at Castelion

torrance, ca, usa

USD 30-30 / hour

1 month

Defense & Space

Government and Military

Series B

Internship

Spring 2026 Engineering Internship

about Spring 2026 Engineering Internship at Castelion

torrance, ca, usa

USD 30-30 / hour

2 months

Defense & Space

Government and Military

Series B

Internship

Spacecraft Mechanical Engineer (Early)

about Spacecraft Mechanical Engineer (Early) at Apex

Los Angeles, CA, USA

USD 100k-130k / year + Equity

2 months

Defense & Space

Government and Military

Series B

Associate

Electrical Integration Intern - Avionics (Winter 2026)

about Electrical Integration Intern - Avionics (Winter 2026) at Astranis

San Francisco, CA, USA

USD 29-29 / hour

2 months

Aviation & Aerospace

Space

Series C+

Internship

Electrical Integration Associate - Avionics (Winter 2026)

about Electrical Integration Associate - Avionics (Winter 2026) at Astranis

San Francisco, CA, USA

2 months

Aviation & Aerospace

Space

Series C+

Associate

Lead Mechanisms Engineer

about Lead Mechanisms Engineer at Castelion

torrance, ca, usa

3 months

Defense & Space

Government and Military

Series B

Senior

Weapons Integration Engineer

about Weapons Integration Engineer at Castelion

torrance, ca, usa

3 months

Defense & Space

Government and Military

Series B

Mid-Senior Level

Mission Integration Engineer

about Mission Integration Engineer at Castelion

torrance, ca, usa

3 months

Defense & Space

Government and Military

Series B

Mid-Senior Level

Senior Avionics Harness Design Engineer

about Senior Avionics Harness Design Engineer at Castelion

torrance, ca, usa

4 months

Defense & Space

Government and Military

Series B

Senior

Senior Guidance, Navigation & Controls - Estimation Engineer

about Senior Guidance, Navigation & Controls - Estimation Engineer at Astranis

San Francisco, CA, USA

USD 155k-200k / year + Equity

4 months

Aviation & Aerospace

Space

Series C+

Senior

Senior Propulsion Test Engineer

about Senior Propulsion Test Engineer at Astranis

San Francisco, CA, USA

USD 150k-175k / year + Equity

4 months

Aviation & Aerospace

Space

Series C+

Senior

Senior Propulsion Engineer

about Senior Propulsion Engineer at Castelion

torrance, ca, usa

5 months

Defense & Space

Government and Military

Series B

Senior

Spacecraft Mechanical Engineer (Mid)

about Spacecraft Mechanical Engineer (Mid) at Apex

Los Angeles, CA, USA

USD 115k-145k / year + Equity

6 months

Defense & Space

Government and Military

Series B

Mid-Senior Level

Senior Spacecraft Mechanical Engineer

about Senior Spacecraft Mechanical Engineer at Apex

Los Angeles, CA, USA

USD 165k-195k / year + Equity

6 months

Defense & Space

Government and Military

Series B

Senior

Senior Propulsion Engineer

about Senior Propulsion Engineer at Apex

Los Angeles, CA, USA

USD 165k-195k / year + Equity

6 months

Defense & Space

Government and Military

Series B

Senior

Thermal Engineer