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Lead Mechanical Engineer 1 (Power Uprates) - Nuclear
Company : Sargent &lundy
Location : Palm Beach Gardens, FL, 33418
Job Type : Full Time
Date Posted : 13 January 2026
Description
Our electric power generation clients are seeking to increase the power output of their existing power plants to meet the electric demands. This is expanding work in the nuclear industry. You will work on major systems, equipment and plant process in the following areas:
- Perform consulting level work for power uprates in the nuclear industry.
- Interface with clients and project teams to present technical discussions and project status.
- Develop engineering proposals and cost estimates.
- Manage resources/resource loading and develop estimates for task completion and budget development.
- Review calculations related to heat balances, power train pumps, heat exchangers, condenser/heat sink, and plant hazards to support client recommendations and reviews.
- Review task reports and equipment evaluations that present technical information in a clear and concise manner to meet client requirements.
- Review equipment sizing, optimization evaluation, and selection in response to client needs to support the proposed power uprate.
- Evaluate vendor bids from a technical perspective.
- Interface with vendors to perform document reviews, ensure equipment compliance with specifications and needs of the plant.
- Lead and mentor junior engineering staff on power plant engineering technical tasks.
- Perform independent reviews of work performed by others including calculations and drawing preparation.
- Attend client meetings and site walkdowns to validate scope and ensure client satisfaction.
This role offers a hybrid work arrangement. You'll spend three days a week in the office, giving you the flexibility to work remotely for two days.
Qualifications
We do not sponsor employees for work authorization in the U.S. for this position.
Essential skills and experience:
- This position requires a BSME from an ABET Engineering Accreditation Commission-approved program with a strong academic background and interest in thermodynamics, heat transfer, and fluid mechanics.
- 10 or more years of experience in the nuclear power industry.
- Experience with nuclear power uprates and/or turbine retrofit projects.
- Experience and practical knowledge in one or more of the following areas:
- Power Uprates (EPU/SPU/MUR)
- Power Uprate pinch point assessments and/or task reports
- Turbine / Generator / AVR / Exciter Refurbishments
- Heat Exchanger Replacement (FWH/MSR/TFP)
- Isophase Bus Duct
- Transformer/Switchyard
- NSSS Systems
- Licensing Application
- All assignments require the preparation of calculations and/or reports, and excellent technical report writing skills are essential.
- Knowledge of the practical application of mechanical engineering and technology including applying systems, principles, techniques, procedures, and equipment to a project design.
- Strong interest in numerical computations and problem solving.
- Working knowledge of codes, standards, and regulations that apply to mechanical engineering design of nuclear power plants.
- Proficiency with MS Office applications.
- Excellent written and verbal communication skills.
Valued but not required skills and experience:
- MSME from an ABET accredited program with a strong academic background
- PE License
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
$116,620.00 - $179,890.00Transparency 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!
Awards & Recognition
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.
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Frequently asked questions
A Lead Mechanical Engineer in power uprates directly influences nuclear plant output by optimizing equipment like turbines and heat exchangers. Their expertise ensures that modifications comply with strict safety and regulatory standards while maximizing power generation capacity.
Mechanical engineers in nuclear power uprates often progress into senior technical leadership or project management positions. Gaining experience in turbine retrofits and licensing applications can open doors to specialized consulting roles or executive engineering management.
Key skills include deep knowledge of thermodynamics, fluid mechanics, and heat transfer, alongside proficiency in evaluating vendor bids and preparing detailed engineering proposals. Familiarity with nuclear codes and standards is essential to meet client and regulatory expectations.
This position supports a hybrid work model with three in-office days, promoting flexibility. The company’s award-winning benefits package and emphasis on health and wellness reflect a commitment to sustaining a balanced professional and personal life.
Sargent & Lundy stands out by combining decades of nuclear expertise with cutting-edge projects like SMRs and coal-to-nuclear conversions. Their focus on innovation, employee development, and comprehensive benefits fosters a unique work environment in Palm Beach Gardens.
Palm Beach Gardens sees moderate to high demand for experienced nuclear engineers, driven by regional investments in power uprates and plant modernization. Candidates with over 10 years of nuclear experience and specialized skills in turbine retrofits tend to have a competitive edge.
While a PE license is valued, Florida’s nuclear industry also respects credentials demonstrating expertise in nuclear safety and regulatory compliance. Participation in regional professional societies and continuous training can enhance a candidate’s local employability.
Compensation typically spans from $116,620 to $179,890 annually, reflecting the seniority and technical demands of the role. This range aligns with Florida’s nuclear market rates, factoring in experience, certifications, and project complexity.
The company provides robust project management resources and encourages collaboration with multidisciplinary teams. Lead engineers benefit from structured mentorship roles and clear communication channels to uphold safety standards during intricate nuclear uprate assignments.
Navigating stringent nuclear regulations, coordinating vendor compliance, and optimizing legacy plant systems present ongoing challenges. Engineers must balance innovative solutions with risk mitigation, ensuring project timelines and budgets align without sacrificing safety.