"testing" Jobs

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

Showing 20 of 291 results

Varda Space

Join Varda as a Senior Build Reliability Engineer to enhance spacecraft hardware production processes.

Varda Space El Segundo, California, United States $140.3k–$179.3k/yr Published 6 days ago
Varda Space

Join Varda as a Thermal Engineering Intern to work on vehicle thermal analysis and contribute to impactful aerospace projects.

Varda Space El Segundo, California, United States $33–$33/hr Published 2 weeks ago
Flexible on stack
Varda Space

Lead a multidisciplinary engineering team to ensure the success of payload systems integration and testing for Varda's space missions.

Varda Space El Segundo, California, United States $185.6k–$251.2k/yr Published 3 weeks ago
Amca

Own end-to-end procurement for manufacturing operations at Amca, ensuring timely delivery and cost efficiency.

Amca El Segundo $80k–$120k/yr Published 6 months ago
Radiant

Join Radiant as a Principal Turbomachinery Engineer to lead the design of high-speed rotating assemblies for portable nuclear microreactors.

Radiant El Segundo, CA Published 5 months ago
Radiant

Lead a team designing and validating electrical power systems for portable nuclear microreactors at a pioneering startup.

Radiant El Segundo, CA Published 3 months ago
Radiant

Lead interdisciplinary nuclear engineering efforts for portable nuclear microreactors at a startup focused on innovative energy solutions.

Radiant El Segundo, CA Published 1 month ago
Flexible on stack
Varda Space

Join Varda as a GNC intern to work on impactful aerospace projects in a collaborative startup environment.

Varda Space El Segundo, California, United States $33–$33/hr Published 2 months ago
Flexible on stack
Varda Space

Join Varda as an EHS intern to ensure safe operations in a cutting-edge space startup environment.

Varda Space El Segundo, California, United States $33–$33/hr Published 2 months ago
Radiant

Join Radiant as a Supply Chain Coordinator to negotiate contracts and streamline procurement processes in a pioneering nuclear startup.

Radiant El Segundo, CA Published 1 month ago
Varda Space

Join Varda as a Senior Space Build Reliability Engineer to enhance spacecraft hardware production processes.

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

Join Varda as a GNC intern to work on impactful projects in the commercial space industry.

Varda Space El Segundo, California, United States Published 2 weeks ago
Flexible on stack
Varda Space

Drive fluid system design for thermal management on spacecraft at Varda Space, contributing to innovative space infrastructure.

Varda Space El Segundo, California, United States $119.5k–$152.7k/yr Published 2 weeks ago
Flexible on stack
Varda Space

Own the manufacturing processes for thermal protection systems at a pioneering space startup.

Varda Space El Segundo, California, United States $119.5k–$179.3k/yr Published 1 month ago
Radiant

Join Radiant as a Supply Chain Manager to lead sourcing and procurement for innovative portable nuclear microreactor systems.

Radiant El Segundo, CA Published 1 month ago
Amca

Lead advanced aerospace programs from concept to delivery in a rapidly scaling startup environment.

Amca El Segundo, CA $150k–$250k/yr Published 1 month ago
Varda Space

Join Varda as a Space Build Reliability Engineer II to enhance spacecraft hardware production processes.

Varda Space El Segundo, California, United States $119.5k–$152.7k/yr Published 2 days ago
Radiant

Lead the embedded software engineering team for a startup developing portable nuclear microreactors.

Radiant El Segundo, CA Published 3 months ago
Flexible on stack
Varda Space
Varda Space El Segundo, California, United States $72.8k–$99.8k/yr Published 11 months ago
Varda Space

Join Varda as an Avionics Engineering Intern to design and test custom PCBs and work on impactful aerospace projects.

Varda Space El Segundo, California, United States $33–$33/hr Published 2 months ago
Flexible on stack