Radiological Engineer 1 (Entry-Level) - Nuclear (Summer 2027)

Sargent & Lundy•Chicago, IL

About The Position

This position has a target start date of Summer 2027. We offer you a variety of interesting and challenging opportunities in nuclear/radiological engineering. You will work with multi-discipline engineering project teams engaged in the design and engineering of upgrades and modifications to existing nuclear power plants in the following areas: Radiological dose calculations, Shielding design calculations, Radiation source term calculations. In addition, you will work on both domestic and international nuclear power plant projects and may have potential travel to support projects. In this role, we expect people to be willing or able to solve problems using modern tools: You are expected to take engineering problems from issue to solution using data and modern tools such as automation and AI to improve workflows, reduce rework, and deliver cost-effective designs. Many engineers in these roles build or use automation to create calculations, summarize technical documents, or draft design documentation, including appropriate use of agentic AI tools, with strong engineering judgment and verification of results. Join Sargent & Lundy's Nuclear Power Group and be part of a team driving the future of clean, carbon-free energy. Since 1954, we’ve been a trusted leader in nuclear engineering, design, and licensing, with expertise spanning small modular reactors (SMRs), advanced reactor technology (ART), and first-of-a-kind commercial reactor restart projects. Our work supports life extensions and digital modernization of existing nuclear plants, coal-to-nuclear conversion initiatives with the Department of State, and international nuclear new-build projects. With a commitment to safety, innovation, and sustainability, we provide cutting-edge solutions that power communities worldwide while reducing emissions. Shape the future of global energy with us!

Requirements

A Bachelor's or Master's of Science degree in Nuclear Engineering
Excellent verbal and written communication skills
Strong problem solving skills
Proficiency with MS Office applications

Nice To Haves

A Bachelor’s or Master’s of Science from an ABET Engineering Accreditation Commission-approved program is preferred
Experience with some of the following computer programs: MCNP, RADTRAD, MicroShield, ORIGEN, ARCON96
Programming or scripting (e.g., Python, MATLAB, advanced Excel) to automate calculations, design checks, reporting, or data transformation is valued but not required.
Additional learning, such as a minor, certificate, or other training in Computer Science, Artificial Intelligence, Software Engineering, or related fields that helps you apply automation or agentic AI to real engineering problems.

Responsibilities

Radiological dose calculations
Shielding design calculations
Radiation source term calculations
Work on both domestic and international nuclear power plant projects
Potential travel to support projects
Take engineering problems from issue to solution using data and modern tools such as automation and AI to improve workflows, reduce rework, and deliver cost-effective designs.
Build or use automation to create calculations, summarize technical documents, or draft design documentation, including appropriate use of agentic AI tools, with strong engineering judgment and verification of results.