About the role#
As a Mechanical Engineering Intern, you will join a project team within our Nuclear Power Group for the summer of 2027. You will work under the direction of senior engineers to support the design of new systems or modifications to existing power plant and industrial facility components. This position requires you to solve engineering problems using data and modern tools, including automation and AI, to improve workflows and design efficiency.
What you'll do#
- Prepare engineering calculations, drawings, and specifications.
- Track and evaluate project activities, progress, and associated data.
- Assist engineering team members with project execution.
- Use programming or scripting, such as Python, MATLAB, or advanced Excel, to automate calculations and reporting.
What you'll need#
- Active enrollment in a Bachelor’s or Master’s degree program in Mechanical or Chemical Engineering.
- Strong academic background in mechanical systems analysis, including thermodynamics, fluid mechanics, or heat transfer.
- Proficiency with MS Office applications.
- Excellent written and verbal communication skills.
- Willingness to use AI and automation tools to solve engineering problems.
Location & details#
- Location: Chattanooga, Tennessee.
- Term: Summer 2027.
- Status: Full-time, on-site, paid internship.
- Note: We do not provide work authorization sponsorship for this position.
About Sargent & Lundy
Sargent & Lundy is an architect engineering firm founded in 1891. Based in Chicago, the company employs over 4,600 people. It provides consulting, design, and construction management services for the power, energy, and industrial sectors. The firm focuses on projects related to grid modernization, nuclear power, and renewable energy.
How to get in at Sargent & Lundy
Applying early is a distinct advantage at Sargent & Lundy, as recruiters often review candidates before the applicant pool grows too large. Intern Insider sends an instant alert the moment a role matching your target is published, helping you stay ahead of the crowd. You should aim to submit your application as soon as these notifications arrive to ensure your profile is seen early in the process. Reaching out to the right person can significantly improve your response rates compared to submitting into a general queue. Intern Insider surfaces the recruiters behind the company roles, allowing you to contact them directly for a referral or to ask specific questions about the position. This proactive approach helps you move past the automated screening process and connect with the team.


