Physics Division Graduate Intern - Summer 2026

We have multiple openings for graduate students and students who have received a bachelor’s or master’s degree to engage in practical research experience to further their educational goals. Opportunities include participation in projects lead by LLNL scientists in the research areas including: Applied Physics (Optical and X-Ray Imaging, Astrophysics and Planetary Science (laboratory-based and observational), Space Science Vehicles & Sensors); Condensed Matter Physics (Theory, Modeling & Simulation, Experimental Static & Dynamic High Pressure Physics, Quantum Computing & Sensing); High Energy Density Physics (Experimental Laser and Magnetically-driven compression, Theory, Modeling and Simulation of HED states) ; and Plasma and Fusion Energy Science (Fusion Energy Modeling & Simulation, Tokamak development experiments & diagnostics, Applications of Plasma Science). These positions are in the Physics Division of the Physical & Life Sciences Directorate.

Summer internships are typically for 3 months and start in the months of May to July.

Applications will close COB January 30, 2026.

Depending on your assignment, this position may offer a hybrid schedule, blending in-person and virtual presence. You may have the flexibility to work from home one or more days per week. 

You will

• Work with scientists conducting research in experiments, theory or modeling simulation, and materials modelling.
• Conduct research in assigned area under limited direction and supervision.
• Perform scientific assignments at an appropriate level complexity and work collaboratively on scientific research and development projects.
• Analyze results and provide weekly updates.
• Present work through presentations and/or poster sessions.
• Perform other duties as assigned.