Cantos Ventures Job Board

about Senior Flight Mechanics Engineer at Castelion

torrance, ca, usa

7 days

Defense & Space

Government and Military

Series B

Senior

Senior Technical Project Manager - Payload Engineering

about Senior Technical Project Manager - Payload Engineering at Astranis

San Francisco, CA, USA

USD 150k-210k / year + Equity

10 days

Aviation & Aerospace

Space

Series C+

Senior

Opto-Mechanical Engineer

Atom Computing

Boulder, CO, USA

USD 120k-145k / year + Equity

15 days

Research

Mid-Senior Level

about Opto-Mechanical Engineer at Atom Computing

Mechanical Engineer — Intern (Summer 2026)

about Mechanical Engineer — Intern (Summer 2026) at Astranis

San Francisco, CA, USA

USD 29-29 / hour

22 days

Aviation & Aerospace

Space

Series C+

Internship

Mechanical Engineer - Associate Program (Summer 2026)

about Mechanical Engineer - Associate Program (Summer 2026) at Astranis

San Francisco, CA, USA

22 days

Aviation & Aerospace

Space

Series C+

Associate

Mechanical Engineer

Pilgrim

Redwood City, CA, USA

23 days

Defense & Space

Government and Military

Pre Seed

Mid-Senior Level

about Mechanical Engineer at Pilgrim

Summer 2026 Internship - Mechanical Engineer (Fluid Systems, Mechanisms, or Structures)

about Summer 2026 Internship - Mechanical Engineer (Fluid Systems, Mechanisms, or Structures) at Radiant

El Segundo, CA, USA

1 month

Energy

Utilities

Series C+

Senior

Senior Mechanisms Engineer

about Senior Mechanisms Engineer at Radiant

El Segundo, CA, USA

1 month

Energy

Utilities

Series C+

Senior

Mechanical Engineer

Vital Lyfe

Los Angeles, CA, USA

1 month

Entry Level

about Mechanical Engineer at Vital Lyfe

Biomedical Engineer

Pilgrim

Redwood City, CA, USA

9 days

Defense & Space

Government and Military

Pre Seed

Mid-Senior Level

about Biomedical Engineer at Pilgrim

Principal Software Engineer - Simulation

about Principal Software Engineer - Simulation at Radiant

El Segundo, CA, USA

8 days

Energy

Utilities

Series C+

Senior

Manufacturing Engineer - Propellant Mixing & Casting

about Manufacturing Engineer - Propellant Mixing & Casting at Castelion

16 days

Defense & Space

Government and Military

Series B

Entry Level

Software Engineering Manager - Simulation

about Software Engineering Manager - Simulation at Radiant

El Segundo, CA, USA

16 days

Energy

Utilities

Series C+

Director

Sr. Electronics (PCB/PCBA) Supplier Quality Engineer

about Sr. Electronics (PCB/PCBA) Supplier Quality Engineer at Astranis

San Francisco, CA, USA

USD 140k-200k / year + Equity

3 days

Aviation & Aerospace

Space

Series C+

Senior

Avionics Harness Design Engineer (Mid)

Apex

Los Angeles, CA, USA

USD 125k-155k / year + Equity

7 days

Defense & Space

Government and Military

Series C+

Mid-Senior Level

about Avionics Harness Design Engineer (Mid) at Apex

Project Engineer

Limelight Steel

United States

USD 190k-230k / year + Equity

8 days

Consumer Products

Pre Seed

Senior

about Project Engineer at Limelight Steel

Scientific Data Platform Architect — Antibody Discovery

Prellis Biologics

Berkeley, CA, USA

20 days

Biotechnology

Series C+

Senior

about Scientific Data Platform Architect — Antibody Discovery at Prellis Biologics

Lead Mission Integration Engineer

Apex

Los Angeles, CA, USA

USD 175k-210k / year + Equity

22 days

Defense & Space

Government and Military

Series C+

Senior

about Lead Mission Integration Engineer at Apex

Lead Manufacturing Engineer - Motors

about Lead Manufacturing Engineer - Motors at Castelion

16 days

Defense & Space

Government and Military

Series B

Director

Senior Manufacturing Engineer - Propellant Mixing & Casting