Cantos Ventures Job Board

about Spacecraft HITL Engineer at Apex

Los Angeles, CA, USA

USD 125k-155k / year + Equity

3 days

Defense & Space

Government and Military

Series C+

Mid-Senior Level

Senior Mechanical Engineer - Ground Systems, MGSE

about Senior Mechanical Engineer - Ground Systems, MGSE at Apex

Los Angeles, CA, USA

USD 165k-195k / year + Equity

3 days

Defense & Space

Government and Military

Series C+

Senior

Senior Mechanical Engineer (Structures)

about Senior Mechanical Engineer (Structures) at Radiant

El Segundo, CA, USA

3 days

Energy

Utilities

Series C+

Senior

Senior Structural Engineer

about Senior Structural Engineer at Radiant

El Segundo, CA, USA

3 days

Energy

Utilities

Series C+

Senior

Senior Mechanical Engineer (Sheet Metal Structures)

about Senior Mechanical Engineer (Sheet Metal Structures) at Radiant

El Segundo, CA, USA

3 days

Energy

Utilities

Series C+

Senior

Senior Embedded Software Engineer

about Senior Embedded Software Engineer at Radiant

El Segundo, CA, USA

6 days

Energy

Utilities

Series C+

Senior

Senior Flight Mechanics Engineer

Castelion

torrance, ca, usa

9 days

Defense & Space

Government and Military

Series B

Senior

about Senior Flight Mechanics Engineer at Castelion

Avionics Harness Design Engineer (Mid)

about Avionics Harness Design Engineer (Mid) at Apex

Los Angeles, CA, USA

USD 125k-155k / year + Equity

9 days

Defense & Space

Government and Military

Series C+

Mid-Senior Level

Biomedical Engineer

Pilgrim

Redwood City, CA, USA

11 days

Defense & Space

Government and Military

Pre Seed

Mid-Senior Level

about Biomedical Engineer at Pilgrim

Lead Mission Integration Engineer

about Lead Mission Integration Engineer at Apex

Los Angeles, CA, USA

USD 175k-210k / year + Equity

24 days

Defense & Space

Government and Military

Series C+

Senior

Opto-Mechanical Engineer

Atom Computing

Boulder, CO, USA

USD 120k-145k / year + Equity

18 days

Research

Mid-Senior Level

about Opto-Mechanical Engineer at Atom Computing

Manufacturing Engineer - Propellant Mixing & Casting

Castelion

18 days

Defense & Space

Government and Military

Series B

Entry Level

about Manufacturing Engineer - Propellant Mixing & Casting at Castelion

Backend Software Engineer, Enterprise Systems

about Backend Software Engineer, Enterprise Systems at Astranis

San Francisco, CA, USA

USD 120k-150k / year + Equity

19 days

Aviation & Aerospace

Space

Series C+

Mid-Senior Level

Mechanical Engineer — Intern (Summer 2026)

about Mechanical Engineer — Intern (Summer 2026) at Astranis

San Francisco, CA, USA

USD 29-29 / hour

25 days

Aviation & Aerospace

Space

Series C+

Internship

Payload Operations Engineer

about Payload Operations Engineer at Astranis

San Francisco, CA, USA

USD 115k-150k / year + Equity

1 month

Aviation & Aerospace

Space

Series C+

Mid-Senior Level

Mechanical Engineer

Pilgrim

Redwood City, CA, USA

1 month

Defense & Space

Government and Military

Pre Seed

Mid-Senior Level

about Mechanical Engineer at Pilgrim

Electrical Engineer

Pilgrim

Redwood City, CA, USA

1 month

Defense & Space

Government and Military

Pre Seed

Mid-Senior Level

about Electrical Engineer at Pilgrim

Senior IT Systems Engineer

Atom Computing

Boulder, CO, USA

USD 120k-155k / year + Equity

1 month

Research

Senior

about Senior IT Systems Engineer at Atom Computing

Propulsion Engineer Intern (Spring 2026)