"high energy physics" Jobs
49 open tech roles matching “high energy physics”, taken straight from company career pages — not reposted from other job boards. Most in demand right now: Mechanical Engineering, Salesforce, Aerospace Engineering. Every listing is re-checked daily and closed roles are removed.
Showing 20 of 49 results
Join Proxima Fusion as a technician to support the manufacturing and integration of magnet prototypes for a groundbreaking fusion power plant.
Join Proxima Fusion as a CEO Office Associate to drive critical projects and support the leadership team in a fast-paced environment.
Join Cowboy Space Corp as a Mechanisms Engineer Level 1, owning vehicle mechanism subsystems from concept through flight.
Join Cowboy Space Corporation as a Fluids Engineer Level 1 to design and validate critical fluid systems for space-based solar energy.
Join SpaceX as a New Graduate Engineer to develop advanced spacecraft components for the Starship program.
Join Periodic Labs as a Lab Technician to support high-throughput materials experimentation in a fast-paced, innovative environment.
Join Valar Atomics as a Construction Quality Inspector to ensure high standards in advanced nuclear construction projects.
Join Cowboy Space Corporation as a Manufacturing Engineer I to help build propulsion manufacturing hardware.
Join Valar Atomics as an Electrical Maintenance Planner to develop maintenance work packages for the Orangeville pilot plant.
Join Periodic Labs as a Research Associate to advance thin-film deposition and nanofabrication processes in a cutting-edge AI-driven environment.
Join Valar Atomics as a Mechanical Maintenance Planner to develop maintenance work packages for the Orangeville pilot plant.
Join Sila as a Research Associate to help assemble and test next-generation lithium-ion batteries in a collaborative lab environment.
Join SpaceX as a Process Controls Engineer to design and optimize automation systems for solar cell manufacturing.
Join Cowboy Space Corp. as a Mechanical Design Engineer Level 1 to work on innovative rocket engine hardware in a fast-paced startup environment.
Join KoBold Metals as a Laboratory Technician to support mineral exploration efforts through precise sample handling and data management.
Join KoBold Metals as a Commercial & Scientific Analyst/Lead to work on diverse analytical challenges in mineral exploration.
Join Applied Intuition as a New Graduate UX Test Engineer to ensure exceptional user experience through rigorous testing strategies.
Join Doss as an Associate Account Executive to drive sales and impact revenue goals in a fast-growing company.
Join Candid as an Associate Account Executive to build relationships with dental practices and drive growth in the Northern Los Angeles territory.