"mechanical assembly" Jobs

271 open tech roles matching “mechanical assembly”, taken straight from company career pages — not reposted from other job boards. Most in demand right now: Mechanical Engineering, Python, CAD. Every listing is re-checked daily and closed roles are removed.

Showing 20 of 271 results

SpaceX

Join SpaceX as a Sr. Welding Engineer to develop and optimize welding processes for advanced aerospace technologies.

SpaceX Hawthorne, CA $135k–$190k/yr Published 2 months ago
Flexible on stack
K2 Space

Join K2 Space as a Senior PCBA Rework Technician to contribute to the development of high-power satellite platforms.

K2 Space Los Angeles, CA $38–$48/hr Published 6 months ago
Graphcore

Join Graphcore as a Senior Lab Technician to support product development and prototype builds in a dynamic startup environment.

Graphcore Austin, Texas, United States Published 3 months ago
Radiant

Join Radiant as a Senior Tooling Engineer to innovate custom equipment for portable nuclear microreactors in a dynamic startup environment.

Radiant El Segundo, CA Published 1 week ago
SpaceX

Join SpaceX as a Senior Automation and Controls Engineer to lead innovative projects in high-volume satellite production.

SpaceX Redmond, WA $135k–$220k/yr Published 1 month ago
Flexible on stack
SpaceX

Join SpaceX as a Senior Electrical Design Engineer to lead the development of cutting-edge LPBF printers for Raptor engine production.

SpaceX Hawthorne, CA $140k–$230k/yr Published 4 weeks ago
Flexible on stack
Pacific Fusion

Drive the transition of prototype components to production-ready pulser systems in a fast-paced startup environment.

Pacific Fusion Fremont, CA $138.1k–$207.1k/yr Published 2 weeks ago
Valar Atomics

Lead the design and operation of helium systems for next-generation high-temperature gas-cooled reactor technology at Valar Atomics.

Valar Atomics Torrance, California, United States $144k–$176k/yr Published 1 month ago
SpaceX

Lead sourcing strategy and supplier management for server mechanicals and cooling at SpaceX, driving innovation and cost efficiency.

SpaceX Austin, TX Published 1 week ago
SpaceX

Join SpaceX as a Sourcing Manager to lead the strategy for rack-level cooling and mechanical components in a high-velocity environment.

SpaceX Austin, TX Published 1 week ago
Varda Space

Own manufacturing processes for structural assemblies in a hands-on role at a startup focused on commercial space infrastructure.

Varda Space El Segundo, California, United States $140.3k–$179.3k/yr Published 2 months ago
SpaceX

Join SpaceX as a Sr. Mechanical Engineer to design and develop the Flight Termination System for Starship, ensuring safety and reliability.

SpaceX Hawthorne, CA $130k–$180k/yr Published 2 months ago
Flexible on stack
Varda Space

Join Varda as a Senior Manufacturing Engineer to orchestrate spacecraft final assembly and ensure accurate, safe, and timely vehicle integration.

Varda Space El Segundo, California, United States $140.3k–$179.3k/yr Published 2 months ago
Radiant

Join Radiant as a Senior Engineering Technician to fabricate and assemble innovative portable nuclear microreactors in a dynamic startup environment.

Radiant El Segundo, CA Published 1 month ago
IonQ

Join IonQ as a Senior Mechanical Engineer to design and improve mechanical systems for cutting-edge quantum products.

IonQ Geneva, Switzerland Published 2 weeks ago
Outrider

Join Outrider as a Senior Mechanical Engineer to lead reliability initiatives and develop robotic systems for autonomous yard operations.

Outrider Henderson, Colorado $150k–$180k/yr Published 3 months ago
Flexible on stack
Pacific Fusion

Join Pacific Fusion as a Senior Mechanical Engineer to innovate mechanical designs for advanced fusion energy systems.

Pacific Fusion Fremont, CA $138.1k–$263.8k/yr Published 6 months ago
SpaceX

Join SpaceX as a Sr. Automation & Controls Engineer to design and activate systems for the Starship launch operations.

SpaceX Cape Canaveral, FL Published 2 months ago
Flexible on stack
Apex Space

Join Apex Space as a Spacecraft Dynamics Engineer to lead dynamic analysis and vehicle response for innovative spacecraft.

Apex Space Los Angeles Published 5 months ago
Flexible on stack