"mechanical engineering" Jobs

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

Showing 20 of 165 results

Amca

Lead the design and prototyping of mechanical hardware for aviation and military systems at Amca.

Amca El Segundo, CA Published 3 months ago
Amca

Develop flight hardware for new and existing airframes in a startup focused on aerospace manufacturing.

Amca El Segundo, CA $100k–$130k/yr Published 5 months ago
Amca

Join Amca as a Senior Mechanical Engineer to lead the design and testing of critical aerospace hardware.

Amca El Segundo, CA $150k–$200k/yr Published 4 months ago
Flexible on stack
Amca

Lead the mechanical engineering function at Amca, overseeing design, build, and test of critical aerospace components.

Amca El Segundo, CA $160k–$220k/yr Published 4 months ago
Heavy meetings
Amca

Join Amca as a Mechanical Engineering Intern to design and prototype flight hardware for aviation and military systems.

Amca El Segundo, CA Published 1 month ago
Amca

Join Amca as a Mechanical Build Engineer to develop and optimize manufacturing processes for aerospace components.

Amca El Segundo, CA $100k–$130k/yr Published 5 months ago
Flexible on stack
Amca

Join Amca as a Mechanical Test Engineer to develop and qualify testing procedures for aerospace components.

Amca El Segundo, CA $100k–$130k/yr Published 5 months ago
Flexible on stack
Amca

Join Amca as a Build Engineering Specialist to develop and improve manufacturing processes for critical aerospace components.

Amca El Segundo, CA $80k–$135k/yr Published 2 weeks ago
Flexible on stack
Amca

Lead the design of propulsion control hardware for aerospace and defense systems at Amca.

Amca El Segundo, CA $150k–$250k/yr Published 2 months ago
Flexible on stack
Radiant

Join Radiant as a Senior Mechanical Engineer to design critical mechanisms for innovative portable nuclear microreactors.

Radiant El Segundo, CA Published 3 months ago
Picogrid

Join Picogrid as an Assembly Technician to build next-gen defense technology with a talented engineering team.

Picogrid El Segundo, CA $70k–$120k/yr Published 10 months ago
Amca

Support the verification and qualification testing of propulsion control hardware in an entry-level engineering role.

Amca El Segundo, CA $100k–$130k/yr Published 2 months ago
CesiumAstro

Join CesiumAstro as a Senior Mechanical Engineer to develop innovative space hardware for communications satellites.

CesiumAstro El Segundo, CA Published 1 month ago
Amca

Support the design and development of propulsion control hardware in a growth-focused aerospace company.

Amca El Segundo, CA $100k–$130k/yr Published 2 months ago
Amca

Join Amca as a Senior Manufacturing Engineer to lead BOM development and costing for critical aerospace components.

Amca El Segundo $115k–$170k/yr Published 3 months ago
Amca

Lead test engineering for fluids and mechanical systems, driving strategy and execution in a critical aerospace manufacturing environment.

Amca El Segundo $135k–$200k/yr Published 1 month ago
Flexible on stack
Amca

Lead the design of magnetic components and electromagnetic devices for critical aerospace and defense systems.

Amca El Segundo, CA $150k–$250k/yr Published 2 months ago
Flexible on stack
Amca

Join Amca as a Senior/Principal Design Reliability Engineer to lead design processes for critical aerospace and defense hardware.

Amca El Segundo, CA $150k–$225k/yr Published 3 months ago
Radiant

Join Radiant as a Build Engineer to work hands-on with high-speed turbomachinery for innovative nuclear microreactor technology.

Radiant El Segundo, CA Published 5 months ago