Mechanical Engineering Intern - Nuclear (Summer 2027)

Sargent & Lundy; Charlotte (NC); On-site; USD 25,000 - 41,000; Full time

Benefits offered by this job

Health Plans

Paid Time Off

Tuition Assistance

401(k)

Flexible Work Arrangements

Job summary

Sargent & Lundy is seeking a Mechanical Engineering Intern to support a project team on power plant or industrial facility systems. You will work under senior engineers to apply your mechanical engineering knowledge to design, analyze, and document modifications or upgrades.

The role emphasizes hands-on learning in thermodynamics, fluid mechanics, and heat transfer, with exposure to calculations, drawings, specifications, and project reporting. Summer 2027 start date.

Qualifications

• Active enrollment in a Bachelor’s or Master’s degree in Mechanical Engineering or Chemical Engineering.
• Strong academic background with coursework in mechanical systems analysis (thermodynamics, fluid mechanics, heat transfer).
• Excellent written and verbal communication skills.

Responsibilities

• Assist in the preparation of engineering calculations, drawings and specifications.
• Track and evaluate project activities, progress and related data.

Education

Bachelor’s or MS in Mechanical Engineering or Chemical Engineering

Tools

MS Office

Job description

We do not sponsor employees for work authorization in the U.S. for this position.

This position has a target start date of summer 2027.

• As a Mechanical Engineering Intern, you will be assigned to work on a project team and assist the engineering team members in the execution of their project work. These projects may involve the design of new and/or modifications/upgrades to existing power plant or industrial facility systems and components.
• Working under the direction of senior engineers, this position will offer you the opportunity to utilize and expand your academic background in mechanical engineering in one or more of the following areas:
• Assist in the preparation of engineering calculations, drawings and specifications
• Work on a variety of tasks associated with project reporting, such as tracking and evaluating project activities, project progress, and associated data

Qualifications

We do not sponsor employees for work authorization in the U.S. for this position.

Essential Skills And Experience

• This position requires active enrollment in a Bachelor’s or Master’s of Science degree i n Mechanical Engineering or Chemical Engineering with a strong academic background and coursework in mechanical systems analysis, including thermodynamics, fluid mechanics, and/or heat transfer
• Proficiency with MS Office applications
• Excellent written and verbal communication skills

Valued But Not Required Skills And Experience

• Prior, related internship or co‑op experience
• An understanding of the practical application of mechanical engineering principles
• Enrollment in an ABET‑accredited engineering program

Technology & Innovation

Sargent & Lundy values the appropriate use of technology to improve how work gets done and deliver high-quality outcomes for our clients. Depending on the role, employees may use data, automation, artificial intelligence, and other digital tools to support research, analysis, engineering and design activities, workflow improvement, or other aspects of their work.

We value candidates who demonstrate an interest in learning and effectively using emerging technologies where relevant to their role. Employees remain accountable for their work and are expected to apply appropriate professional judgment and review when using technology-assisted tools.

Experience with AI, automation, programming, or similar technologies is valued where relevant but is not required unless specifically identified elsewhere in the job description.

About Sargent & Lundy

At Sargent & Lundy, we care about the health and well-being of our employees. Our commitment extends beyond the workplace, offering comprehensive healthcare plans and generous paid time off to support our team members in every aspect of their lives. We understand the importance of work-life balance, which is why we are proud to provide competitive, award‑winning benefits. Our dedication to employee satisfaction has earned us the prestigious Top Workplaces Culture Excellence Award for compensation and benefits in 2022, 2023, and 2024.

Health & Wellness Financial Benefits Work-Life Balance

• Health Plans: Medical, Dental, Vision
• Life & Accident Insurance
• Disability Coverage
• Employee Assistance Program (EAP)
• Back‑Up Daycare
• FSA & HSA
• 401(k)
• Pre‑Tax Commuter Account
• Merit Scholarship Program
• Employee Discount Program
• Corporate Charitable Giving Program
• Tuition Assistance
• First Professional Licensure Bonus
• Employee Referral Bonus
• Paid Annual Personal/Sick Time (PST)
• Paid Vacation
• Paid Holidays
• Paid Parental Leave
• Paid Bereavement Leave
• Flexible Work Arrangements

Compensation Range

$18.00 - $30.00

Transparency Statement

Sargent & Lundy discloses compensation ranges that comply with all local and state regulations. The total compensation package for eligible positions will include a base salary or an hourly rate and a comprehensive benefits package, reflecting our commitment to rewarding performance and supporting the overall well‑being of our employees. Individuals may also be eligible to participate in our yearly discretionary bonus.

About This Business Unit

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!

Equal Opportunity

Sargent & Lundy is an equal opportunity employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, national origin, disability status, protected veteran status, or any protected status as defined by applicable law.