"experimental physics" Jobs

577 open tech roles matching “experimental physics”, taken straight from company career pages — not reposted from other job boards. Most in demand right now: Python, AI/ML, SQL. Every listing is re-checked daily and closed roles are removed.

Showing 20 of 577 results

IonQ

Join IonQ as a physicist to develop innovative ion transport and waveform design for cutting-edge quantum computers.

IonQ Boulder, Colorado, United States $110.3k–$144.5k/yr Published 6 months ago
Helion

Join Helion as an Experimental Scientist to develop and operate plasma diagnostics for fusion generators in a mission-driven environment.

Helion Everett, WA Published 2 months ago
Helion

Join Helion as a Senior Superconductor Engineer to lead the development of superconducting hardware for fusion power systems.

Helion Everett, WA Published 4 months ago
Flexible on stack
SpaceX

Join SpaceX as a Sr. Aerodynamics Engineer to predict aerodynamics for Starship missions and support vehicle design efforts.

SpaceX Starbase, TX Published 3 months ago
Flexible on stack
Periodic Labs

Join Periodic Labs as a Research Engineer to build an autonomous lab that accelerates materials discovery through AI and automation.

Periodic Labs Menlo Park, CA $200k–$250k/yr Published 4 weeks ago
Flexible on stack
Helion

Join Helion as a Senior Electrical Simulation Engineer to develop and validate circuit models for fusion power systems.

Helion Everett, WA Published 8 months ago
Flexible on stack
Proxima Fusion

Join Proxima Fusion as a technician to support the manufacturing and integration of magnet prototypes for a groundbreaking fusion power plant.

Proxima Fusion Zurich Published 4 months ago
Helion

Lead the plasma diagnostic effort at Helion, a fusion power company, to advance the development of fusion generators.

Helion Everett, WA Published 1 year ago
SpaceX

Join SpaceX as an Aerodynamics Engineer to predict aerodynamics for Starship missions using advanced simulations and testing.

SpaceX Starbase, TX Published 3 months ago
Proxima Fusion

Join Proxima Fusion as an R&D Engineer to develop pellet injector technologies for the first generation of fusion power plants.

Proxima Fusion Munich Published 4 months ago
Flexible on stack AI-first team
Periodic Labs

Join Periodic Labs as a Process Engineer to optimize powder synthesis workflows in a fast-paced R&D environment.

Periodic Labs Menlo Park, CA $225k–$300k/yr Published 4 months ago
Helion

Join Helion as a Senior Applied Plasma Data Scientist to develop machine-learning frameworks for FRC plasma-dynamics.

Helion Everett, WA Published 3 weeks ago
Flexible on stack
Helion

Lead a team of scientists and engineers to enhance fusion plasma performance at Helion, a pioneering fusion power company.

Helion Everett, WA Published 3 months ago
SpaceX

Join SpaceX as a Test Technician to manage pneumatic and hydraulic tests on flight hardware.

SpaceX Hawthorne, CA, United States $23–$38/hr Published 1 day ago
Periodic Labs

Join Periodic Labs as a materials scientist to automate research and improve data for LLM agents in a hybrid role.

Periodic Labs Menlo Park, CA $250k–$350k/yr Published 1 week ago
Proxima Fusion

Join Proxima Fusion as a Neutronics Engineer to advance stellarator design and contribute to the future of clean energy.

Proxima Fusion Munich Published 8 months ago
Flexible on stack
Periodic Labs

Join Periodic Labs as a Research Engineer to validate semiconductor materials and drive device performance in a fast-paced environment.

Periodic Labs Menlo Park, CA $220k–$300k/yr Published 1 month ago
Periodic Labs

Join Periodic Labs as a Lab Technician to support high-throughput materials experimentation in a fast-paced, innovative environment.

Periodic Labs Menlo Park, CA $100k–$130k/yr Published 1 month ago
Periodic Labs

Join Periodic Labs as a Laboratory Operations & Maintenance Technician to support the development of an autonomous laboratory for materials discovery.

Periodic Labs Menlo Park, CA $100k–$140k/yr Published 3 months ago
AI-first team
CuspAI

Join CuspAI as an ML Research Engineer to develop next-generation computational methods for molecular simulations in a hybrid work environment.

CuspAI Amsterdam, NL Published 4 months ago
Flexible on stack