Physics Division Undergraduate Internship - Summer

• Intern
• Organization:
  Physical and Life Sciences
• Category:
  Students
• Employee Referral Bonus:
  Not applicable
• Job Code 1: 705.1 Under Grad Student
• Pre-Employment Drug Test:
  Required for external applicant(s) selected for this position (includes testing for use of marijuana)
• Pre-Placement Medical Exam:
  Not applicable
• Security Clearance:
  None/Position does not require US citizenship (assignments longer than 179 days require a federal background investigation)
• Position Type:
  Student Intern

Join us and make YOUR mark on the World!

Lawrence Livermore National Laboratory (LLNL) has turned bold ideas into world-changing impact advancing science and technology to strengthen U.S. security and promote global stability.

Our mission spans four critical national security areas nuclear deterrence, threat preparedness, energy security, and multi-domain defense empowering teams to take on the toughest challenges of today and tomorrow. With a culture built on innovation and operational excellence, LLNL is a place where your expertise can make a real impact.

We have multiple openings for undergraduate students 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) and Condensed Matter Physics (Theory, Modeling & Simulation, Experimental Static & Dynamic High Pressure Physics, Quantum Computing & Sensing). These positions are in the Physics Division of the Physical & Life Sciences Directorate.

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

If you will be graduating with a BS prior to the start of your internship, please apply to our Physics Division Graduate Internship posting.

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

Applications will close COB January 31, 2027.

You will

• Work with scientists conducting research in experiments, theory or modeling simulation, and materials modelling.
• Conduct research in assigned areas under close 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.

• Must be eligible to access the Laboratory in compliance with Section 3112 of the National Defense Authorization Act (NDAA). See Additional Information section below for details.
• Must be a continuing student in good standing at an accredited institution pursuing a bachelor’s degree in a field of science, engineering, or an equivalent.
• Demonstrated academic achievement in Physics or related field.
• Ability to apply basic physics principles to solve technical problems.
• Demonstrated effective communication skills.
• Ability to present and communicate concepts and ideas.
• Knowledge in Materials Science/Physics/Applied Mathematics/Applied Sciences.
• Familiarity with modern computer-based data analysis approaches, summarizing and presenting results.
• Ability to work in a team environment.

Pay Range

$23.26 - $31.62 Hourly

This position is under a step structure. Please note that the step placement is determined by your most recent completed academic year.

#LI-Hybrid

Why Lawrence Livermore National Laboratory?

• Included in 2026
  
  Best Places to Work by Glassdoor!

None required.

However, if your assignment is longer…