"software" Jobs

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

Showing 20 of 191 results

Varda Space

Lead the development of innovative fluid handling hardware for pharmaceutical manufacturing in microgravity at Varda Space.

Varda Space El Segundo, California, United States $180k–$230k/yr Published 3 months ago
Radiant

Join Radiant as a Senior Electrical Engineer to design and develop control systems for innovative portable nuclear microreactors.

Radiant El Segundo, CA Published 7 months ago
Flexible on stack
Radiant

Lead the delivery of government contracts for a pioneering portable nuclear microreactor startup.

Radiant El Segundo, CA Published 1 month ago
Radiant

Join Radiant as a Senior Thermal-Hydraulics Engineer to design and implement simulations for innovative nuclear microreactors.

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

Lead a multidisciplinary team to ensure flight readiness of vehicles at Varda Space, a startup focused on commercial space infrastructure.

Varda Space El Segundo, California, United States $170k–$198k/yr Published 2 months ago
Flexible on stack Heavy meetings
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 1 month ago
Flexible on stack
Radiant

Lead the design and maintenance of electrical test infrastructure for a groundbreaking portable nuclear microreactor.

Radiant El Segundo, CA Published 3 months ago
Radiant

Join Radiant as a Quality Systems Engineer to implement quality assurance in a pioneering nuclear microreactor startup.

Radiant El Segundo, CA Published 1 month ago
Radiant

Join Radiant as an Export Controls Specialist to ensure compliance in bringing advanced nuclear technologies to global markets.

Radiant El Segundo, CA Published 1 week ago
Radiant

Join Radiant as a Senior Reactor Systems Engineer to design and implement procedures for groundbreaking nuclear microreactor technology.

Radiant El Segundo, CA Published 3 months ago
Radiant

Lead the Electronics team at Radiant, developing cutting-edge reactor control systems for portable nuclear microreactors.

Radiant El Segundo, CA Published 5 months ago
Heavy meetings
Radiant

Join Radiant as a Senior Test Engineer to lead testing operations for innovative nuclear microreactor technology in a fast-paced environment.

Radiant El Segundo, CA Published 2 months ago
Radiant

Join Radiant as a Staff Structures Engineer to design critical structures for innovative portable nuclear microreactors.

Radiant El Segundo, CA Published 2 weeks ago
Varda Space

Join Varda as a Thermofluids Engineer II to drive fluid system design for thermal management on spacecraft.

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

Own system-level thermodynamic modeling of power conversion architecture for portable nuclear microreactors at Radiant.

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

Join Radiant as a Supplier Quality Engineer to build a supplier reliability program in the innovative nuclear energy sector.

Radiant El Segundo, CA Published 2 weeks ago
Radiant

Join Radiant as a Supply Reliability Engineer to build and enhance supplier programs in the nuclear energy sector.

Radiant El Segundo, CA Published 1 month ago
Radiant

Join Radiant as a Senior Nuclear Engineer to lead modeling methods and reactor physics calculations for innovative nuclear microreactors.

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

Join Varda as a Senior Prototype Machinist to create high-precision components for spacecraft systems in a dynamic, innovative environment.

Varda Space El Segundo, California, United States $46–$63/hr Published 2 months ago
Flexible on stack