"physics" Jobs

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

Showing 20 of 390 results

Apex Space

Join Apex as an Electro-Optical Engineer to lead sensor product development from concept to production in a fast-growing aerospace startup.

Apex Space Los Angeles Published 1 week ago
Apex Space

Join Apex as a Spacecraft Structures Test Engineer to validate flight hardware through multidisciplinary structural and mechanical testing.

Apex Space Los Angeles Published 2 weeks ago
Flexible on stack
Atoms

Join Atoms' Marketing team to shape brand experiences and drive customer engagement across global platforms.

Atoms Los Angeles, CA Published 6 months ago
K2 Space

Join K2 Space as a Senior Mechanisms Engineer to innovate and develop high-speed optical mechanisms for advanced satellite payloads.

K2 Space Los Angeles, CA $140k–$175k/yr Published 4 months ago
Flexible on stack
Atoms

Join Atoms as a Real Estate Acquisitions Associate to source and negotiate commercial and industrial property deals in a dynamic environment.

Atoms Los Angeles, CA $99k–$117k/yr Published 1 week ago
Apex Space

Join Apex Space as a Senior Chemical Propulsion Engineer to design and build propulsion systems for innovative spacecraft.

Apex Space Los Angeles Published 4 months ago
Apex Space

Join Apex Space as a Senior Power Electronics Engineer to innovate in spacecraft power systems and avionics design.

Apex Space Los Angeles $165k–$195k/yr Published 1 year ago
K2 Space

Own the mechanical design of the highest-powered electric propulsion system for satellites at a high-growth company.

K2 Space Los Angeles, CA $140k–$175k/yr Published 3 weeks ago
K2 Space

Join K2 Space as a Simulation Software Engineering Intern to develop software models for spacecraft subsystems in a fast-paced environment.

K2 Space Los Angeles $30–$40/hr Published 6 days ago
Flexible on stack
K2 Space

Join K2 Space as a Mechanical Design Engineer to lead the development of high-powered propulsion systems for advanced satellites.

K2 Space Los Angeles, CA $100k–$140k/yr Published 3 weeks ago
K2 Space

Own the success of mechanisms for high-power satellites, leading design and development from concept to on-orbit operations.

K2 Space Los Angeles, CA $140k–$175k/yr Published 9 months ago
K2 Space

Join K2 Space as a Principal Solar Process Engineer to optimize solar array processes for high-power satellites.

K2 Space Los Angeles, CA $175k–$200k/yr Published 4 months ago
Atoms

Join Atoms as a Construction Project Manager to lead innovative construction projects in a fast-paced environment.

Atoms Los Angeles, CA $139k–$164k/yr Published 1 month ago
K2 Space

Lead thermal modeling and simulation efforts for spacecraft in a high-growth satellite company.

K2 Space Los Angeles, CA $140k–$230k/yr Published 1 month ago
Apex Space

Join Apex as a Sensor Systems Engineer to lead sensor products from concept to production in a fast-paced aerospace startup.

Apex Space Los Angeles Published 20 hours ago
K2 Space

Join K2 Space as a Propulsion Mechanical Design Engineer to lead the design of high-powered electric propulsion systems for advanced satellites.

K2 Space Los Angeles, CA $100k–$140k/yr Published 9 months ago
Flexible on stack
K2 Space

Join K2 Space as a Principal Flight Software Engineer to develop software for high-power spacecraft in a fast-paced environment.

K2 Space Los Angeles, CA $200k–$240k/yr Published 9 months ago
Flexible on stack
Apex Space

Join Apex Space as a Propulsion Intern to gain hands-on experience in spacecraft propulsion systems during a 12-week summer program.

Apex Space Los Angeles Published 5 days ago
Apex Space

Join Apex Space as a Thermal Engineering Intern to gain hands-on experience in spacecraft production and thermal analysis.

Apex Space Los Angeles Published 1 week ago
K2 Space

Join K2 Space as a Senior Propulsion Mechanical Design Engineer to lead the design of high-powered electric propulsion systems for satellites.

K2 Space Los Angeles, CA $140k–$175k/yr Published 1 month ago