Physicist Jobs

About Fuse We are a (rad hard) team of builders, breakers, and fixers - delivering pulsed-power systems to accelerate the world’s transition to fusion. Customers span defense, energy, and aerospace; our pulsed-power platforms (e.g. TITAN, Z-STAR) support nuclear effects testing now and fusion plants

Job Title: Radiation Physicist Location: Des Moines, IA (Hybrid: Primarily on-site with flexibility for 1 day per week remote) Hourly Rate: $80 - $120 / hour Schedule: Mostly Monday – Friday (Days), with some evening and weekend flexibility as needed Key Incentives & Sign-On Perks $25,000 Sign-On Bo

Founded in 2020 and based in the heart of Paris, C12’s mission is to be at the center of one of the biggest technological breakthroughs of the century and change the course of history by building a universal quantum computer. At C12, we believe that achieving a true breakthrough in quantum computing

The Chrysos commitment and mission: Here at Chrysos we combine science and software to create technology solutions that are changing the global mining industry; both from a productivity and environmental impact perspective. Just like atoms and machines, we believe that everyone is different and how

The Chrysos commitment and mission: Here at Chrysos we combine science and software to create technology solutions that are changing the global mining industry; both from a productivity and environmental impact perspective. Just like atoms and machines, we believe that everyone is different and how

Position Summary We are seeking a Physicist or Thermal Systems Engineer to lead the understanding and optimization of the physical processes at the core of our system. This role focuses on thermodynamics, heat transfer, and flow behavior, with strong emphasis on translating physical insight into eng

Overview: FirstPrinciples is an independent, non-profit research organization building Theo, the AI Physicist - an autonomous scientific system designed to reason about fundamental physics from first principles. Our long-term vision is to accelerate deep scientific discovery by combining machine rea

Job Title: Sr AMO Physicist Job Type: Full-time Job Location: Harwell, UK Reports to: &

About Us: Anyon Systems is building the next generation of superconducting quantum computers. We design and operate full-stack quantum systems, from fabrication and cryogenics to control electronics, calibration, and software. What differentiates Anyon is execution speed, technical depth, and a rele

Overview Advanced Technologies & Laboratories International, Inc. (ATL) is hiring for a part-time Senior Engineer – (Health physicist – MACS) for our NIOSH contract. The position serves as a health physicist responsible for carrying out a full range of complex public health practice and research act

Xcimer Energy leverages decades of research on Inertial Fusion Energy (IFE) combined with groundbreaking new laser architecture. Our mission is to deploy fusion power plants to meet global decarbonization goals as fast as possible. Xcimer has assembled a team of leaders in tough tech, fusion science

About FuseFuse is on a mission to accelerate the world’s transition to fusion energy. Our core product is TITAN: an Impedance Matched Marx Generator (IMG). TITAN is the most efficient and powerful (TW) machine of its kind. Fusers have built and licensed Magical Unicorn and FAETON I, 2 novel pulsed p

***$20,000.00 Sign-on Bonus for Full-Time*** Job Title: Certified or Board-Eligible Medical Physicist About Us At West Cancer Center, we are dedicated to providing compassionate, patient-centered care while advancing groundbreaking research. Our team fosters collaboration, innovation, and pro

Position Summary: The University of Dayton Research Institute (UDRI) is seeking a Research Physicist to join our team at Eglin AFB in sunny Florida. This is an opportunity to be part of a dynamic and collaborative environment where you can contribute to cutting-edge research and development supporti

Xcimer Energy leverages decades of research on Inertial Fusion Energy (IFE) combined with groundbreaking new laser architecture. Our mission is to deploy fusion power plants to meet global decarbonization goals as fast as possible. Xcimer has assembled a team of leaders in tough tech, fusion science

Introduction We are seeking a Physic s summer placement student for a full-time placement in our Cambridge office . This role i s suitable for those who will have completed 2+ years of an undergraduate degree by summer 2026 . Applicants should have &

Introduction We are seeking a Physic s summer placement postgraduate student for a full-time placement in our Cambridge office. This role i s suitable for those who will have completed 2 + years of a doctorate-level degree by the start of

Introduction We are looking for PhD Physicists with a passion for innovation and technology to join our Applied Science team. You will take on complex problems across a range of industries, including Healthcare, Defence, and Energy, by applying your scientific understanding, and your dr

About Valar Atomics At Valar Atomics, we're redefining what's possible in energy. Our mission is to make clean, high-temperature nuclear power scalable—unlocking abundant energy for industry, hydrogen, and next-generation manufacturing. We are a team of builders, engineers, and operators who believe

Alice & Bob is developing the first universal, fault-tolerant quantum computer to solve the world’s hardest problems. The quantum computer we envision building is based on a new kind of superconducting qubit: the Schrödinger cat qubit. In comparison to other superconducting platforms, cat qubits hav