"experimental physics" Jobs

241 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 241 results

Periodic Labs

Join a world-class team as a Research Scientist in Condensed Matter Theory, using AI and theoretical modeling to accelerate materials discovery.

Periodic Labs United States $225k–$325k/yr Published 10 months ago
Astro Mechanica

Join Astro Mechanica as a Senior Aerodynamics Engineer to advance high-speed flight systems through innovative design and analysis.

Astro Mechanica San Francisco Published 5 months ago
Helion

Join Helion as a Senior Multiphysics Modeling Engineer to develop and validate models for fusion hardware in a pioneering energy company.

Helion Everett, WA Published 6 months ago
Flexible on stack
Helion

Join Helion as a Senior Computational Plasma Scientist to advance fusion power through kinetic simulations and collaboration with cross-functional teams.

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

Join Helion as a Senior Computational Plasma Scientist to tackle challenges in fusion power with a dedicated team in Everett, WA.

Helion Everett, WA Published 1 year ago
Flexible on stack
Periodic Labs

Join a senior team to develop high-fidelity material characterization methods leveraging AI and automation in a groundbreaking lab.

Periodic Labs Menlo Park, CA $225k–$325k/yr 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
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
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
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
Helion

Join Helion as a Senior Experimental Scientist to advance plasma diagnostics for fusion generators in a pivotal energy innovation role.

Helion Everett, WA Published 3 months ago
Periodic Labs

Join Periodic Labs as a Research Scientist to drive evaluations and data strategy for cutting-edge Scientific AI models.

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

Lead thin-film synthesis efforts in a groundbreaking lab where AI and automation unlock discoveries at unprecedented speed and scale.

Periodic Labs Menlo Park, CA $225k–$325k/yr Published 2 months ago
Helion

Join Helion as a Senior Engineering Technician to tackle complex challenges in building the next generation of fusion power machines.

Helion Everett, WA Published 2 months ago
Pacific Fusion

Join Pacific Fusion as a Senior Mechanical Engineer to design and advance pulsed power systems for experimental fusion platforms.

Pacific Fusion Fremont, CA $140k–$200k/yr Published 1 month ago
Flexible on stack
Genesis Molecular AI

Develop and apply methods at the intersection of 3D molecular simulation and machine learning to impact drug discovery programs.

Genesis Molecular AI San Mateo, CA Published 3 months ago
Flexible on stack 70% coding
Reliable Robotics Corporation

Join Reliable Robotics as a Senior Flight Test Engineer to enhance aviation safety through innovative automated systems.

Reliable Robotics Corporation Mountain View, CA Published 2 days ago
IonQ

Join IonQ as a Senior R&D Scientist to lead the development of advanced testing strategies for SNSPD devices in Geneva.

IonQ Geneva, Switzerland Published 2 weeks ago
Pacific Fusion

Join Pacific Fusion as a Senior Mechanical Engineer to innovate mechanical designs for advanced fusion energy systems.

Pacific Fusion Fremont, CA $138.1k–$263.8k/yr Published 6 months ago