About the role#
Radiant is hiring a Licensing & Regulatory Intern for Summer 2027. You will work at our headquarters in El Segundo, California, to support the development of portable nuclear microreactors. This is a full-time, paid, on-site position.
What you'll do#
- Manage end-to-end licensing execution for application deliverables, from safety analysis to physical protection plans.
- Build partnerships with internal teams and external regulatory bodies like the NRC.
- Oversee technical team execution, including design reviews and documentation.
- Organize inputs into clear data products and reports.
- Identify regulatory concerns and manage them through to resolution.
- Review project approaches to ensure they align with our licensing paths.
- Maintain the quality, timeliness, and completeness of all regulatory submissions.
What you'll need#
- Current enrollment in a BS or MS program for Nuclear Engineering, Mechanical Engineering, Electrical Engineering, Supply Chain Management, Communications, or a related field.
- Strong verbal and written communication skills and the ability to negotiate.
- Experience writing technical documentation and navigating regulatory conversations.
- Practical understanding of requirement derivation, negotiation, and verification.
- Familiarity with product design processes, specifically regarding system definitions, interfaces, and specifications.
Location & details#
- Location: El Segundo, California.
- Term: Summer 2027.
- Modality: 100% on-site.
- Employment: Full-time.
- Note: This position involves technology subject to U.S. export controls. Any offer is contingent on the applicant's capacity to serve in compliance with these controls.
About Radiant
Radiant produces portable nuclear microreactors. The company is based in El Segundo, California and employs between 51 and 200 people. It was founded in 2020. The firm is currently developing a 1 MW failsafe microreactor known as Kaleidos.
How to get in at Radiant
Applying early to Radiant gives you a clear advantage because recruiters review applications as they arrive. Intern Insider sends an instant alert the moment a role is published, so you can apply among the first before the pile grows. You should aim to reach out to the recruiters behind these roles directly to ask about the position or a referral, as this approach often improves response rates. Intern Insider surfaces these specific contacts for you, helping you move past the standard queue.
