Mechanical Engineer 1 (Entry-Level) - Nuclear

Mechanical Engineer PositionThis position will offer you the ability to directly apply your knowledge of thermodynamics, heat transfer, fluid mechanics, and power plant engineering. You will be preparing calculations, specifications, and technical reports to support client recommendations and reviews, and will additionally conduct equipment sizing, optimization evaluation, and selection in response to project needs. While supporting project teams with other Mechanical Engineers, you will be involved in system engineering, including the design, modification, and analysis of power plant mechanical systems. There is the potential for you to travel to client and vendor offices for design reviews and to plant site locations for construction coordination and field verification of designs.QualificationsWe do not sponsor employees for work authorization in the U.S. for this position.Essential skills and experience:This position requires a BS or MS in Mechanical Engineering or Chemical Engineering with a strong academic background and interest in thermodynamics, heat transfer, fluid mechanics, power engineering, turbomachinery, thermal systems, and energy conversionKnowledge of the practical application of mechanical engineering and technology including applying systems, principles, techniques, procedures, and equipment to a project designKnowledge of design techniques, tools, and principles involved in the production of technical plans, fabrication drawings, and modelsStrong interest in numerical computations and problem solvingProficiency with MS Office applicationsExcellent written and verbal communication skillsValued but not required skills and experience:A BS or MS degree from an ABET Engineering Accreditation Commission-approved programRelated engineering internship or co-op work experienceSuccessful completion of the Fundamentals of Engineering (FE) exam, and designation as an Engineer in TrainingExperience in writing and providing support documentation for Mechanical Engineering calculationsCoursework in the following:Power engineeringTurbomachineryThermal systemsEnergy conversionAI & Automation at Sargent & LundyIn 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 BenefitsAt 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 BalanceHealth Plans: Medical, Dental, VisionLife & Accident InsuranceDisability CoverageEmployee Assistance Program (EAP)Back-Up DaycareFSA & HSA401(k)Pre-Tax Commuter AccountMerit Scholarship ProgramEmployee Discount ProgramCorporate Charitable Giving ProgramTuition AssistanceFirst Professional Licensure BonusEmployee Referral BonusPaid Annual Personal/Sick Time (PST)Paid VacationPaid HolidaysPaid Parental LeavePaid Bereavement LeaveFlexible Work ArrangementsCompensation Range$62,998 - $90,586Transparency StatementSargent & 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 UnitJoin 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 OpportunitySargent & 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.