Internship Hydrodynamics Engineer Jobs (NOW HIRING)

Description
Piping Engineering & Analysis Synopsis
The Piping Engineering & Analysis discipline performs evaluations for piping systems in accordance with ASME Boiler and Pressure Vessel Code, ASME B31.1, ASME B31.7, and other codes as applicable to the specific evaluation being performed. The Piping Engineering & Analysis discipline also performs the following specialty topics:

• Vibration monitoring and analysis to evaluate system operational vibrations associated with plant modifications and operating events, and to provide vibration prevention and mitigation solutions and designs
• Evaluation of hydraulic transients, evaluation of piping systems for thermal stratification effects, operability evaluations, and qualification of piping for hydrodynamic loads
• Pipe rupture evaluations, evaluation of pipe wall thinning due to flow accelerated corrosion (FAC) or microbiological induced corrosion (MIC), and pipe flaw evaluations

Position Specific Details
Responsible for learning the practical application of engineering principles through participation in the collection, processing, and evaluation of data. This involves performing various engineering-related calculations and analyses of limited scope and under close supervision.
Entry-level staff support engineering design projects with the following responsibilities:

• Under supervision, gathers data and prepares simple calculations.
• Under supervision, prepares simple system/structural designs.
• Gathers data for specifications.
• Gathers data and prepares simple bid tabulations.
• Gathers data for reports/studies.
• Communicates technical information and results in a clear and concise manner that is usable by other project team members and supervisors.
• Gains familiarity with and applies the accepted standards and processes to assigned project tasks.
• Completes assignments within allocated time frames.
• Develops personal capabilities to the fullest on assigned projects, in order to grow professionally.

Qualifications
We do not sponsor employees for work authorization in the U.S. for this position.
Essential skills and experience:

• A Bachelor's or Master's of Science in Mechanical Engineering, Engineering Mechanics, Aerospace, or Structural/Civil Engineering with an emphasis in solid mechanics, structural analysis, theory of elasticity, metallurgy, and finite element analysis
• Excellent verbal and written communication skills
• Proficiency with MS Office applications

Valued but not required skills and experience:

• A Bachelor's or Master's of Science from an ABET Engineering Accreditation Commission-approved program
• Successful completion of the Fundamentals of Engineering (FE) exam, and designation as an Engineer in Training
• Previous, related internship or co-op experience
• Familiarity with AutoPIPE and PIPESTRESS software

AI & Automation at Sargent & Lundy
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.
• Programming or scripting (e.g., Python, MATLAB, advanced Excel) to automate calculations, design checks, reporting, or data transformation is valued but not required.
• We also value 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.

Award-Winning Benefits
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 & WellnessFinancial BenefitsWork-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
$62,998 - $90,586
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.