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Lead Piping Stress Engineer 1 - Nuclear
Company : Sargent &lundy
Location : Englewood, CO, 80012
Job Type : Full Time
Date Posted : 30 December 2025
Description
Piping Engineering & Analysis Synopsis
The Piping Engineering & Analysis discipline performs evaluations for piping systems in accordance with ASME Boiler and Pressure Vessel Code, 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
Provides senior level technical direction and supervision to the project team members in his/her discipline. Establishes project task schedules and budgets for his/her discipline to meet overall project requirements. Coordinates activities between disciplines. Is responsible for successful completion of project deliverables to meet all technical, quality, and project controls expectations. Serves as a technical liaison with the client and a lead technical resource on projects.
Lead engineers support engineering design projects with the following responsibilities:
- Reviews complex calculations and approves simple calculations. Provides technical guidance to project team members. Ensures that calculations are technically sound and in accordance with project requirements.
- Reviews and approves simple system/structural designs and prepares and reviews complex system/structural designs to ensure completeness, accuracy, quality, constructability, and operability.
- Performs engineering review of drawings. Reviews design input for complex system/structures. Defines client expectations for drawings. Coordinates interface between design and engineering. Actively participates in design reviews to ensure quality, constructability, and operability.
- Prepares and reviews major system, installation, and material specifications. Defines technical and commercial requirements, including scheduling of vendor submittals needed for design input.
- Prepares bid evaluations for complex systems and installation scopes. Participates in bid negotiations with vendors. May evaluate change orders on behalf of the client.
- Prepares and reviews single-discipline, complex reports/studies. Participates in the preparation of multi-discipline reports. Reviews studies and reports to ensure that conclusions are technically sound, cost-effective, and clearly communicated.
This position is based on a hybrid work schedule and will require in-office work 3 days per week.
Qualifications
We do not sponsor employees for work authorization in the U.S. for this position.
Essential Skills and Experience:
- BS or MS in Mechanical Engineering, Engineering Mechanics, Aerospace, or Structural/Civil Engineering, from an ABET Engineering Accreditation Commission-approved program, with an emphasis in solid mechanics, structural analysis, theory of elasticity, metallurgy, and finite element analysis
- P.E. license
- 10 or more years of relevant experience
- Extensive knowledge of ASME B31.1 and ASME B&PV Section III piping codes
- Knowledge of the design, selection, and application of pipe supporting elements
- Working knowledge of commercially available piping products and their application
- Strong written and verbal communication skills
Valued but Not Required Skills and Experience:
- The ability to navigate a 3D CAD model
- Experience with AutoPIPE or PIPESTRESS software
- Knowledge of gas dynamics and hydraulic transients
- Knowledge of pipe condition assessment
- Experience with ANSYS Workbench and Mechanical ADP
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
Piping stress engineers working on nuclear projects in Englewood must master ASME codes relevant to nuclear safety and handle complex thermal, vibration, and hydrodynamic stresses. Local nuclear industry presence demands familiarity with regulatory standards and collaboration with multidisciplinary teams for plant modernization and safety compliance.
At Sargent & Lundy, the Lead Piping Stress Engineer guides technical teams through complex nuclear piping evaluations, balancing engineering rigor with client coordination. This leadership role directly impacts project quality, schedule adherence, and compliance with nuclear codes, setting it apart through its specialized focus on nuclear plant safety and innovation.
Many professionals advance from a Piping Stress Engineer 1 role to senior engineering positions, project management roles, or specialized technical consultancy within nuclear engineering. Gaining expertise in ASME codes, finite element analysis, and leadership skills often opens doors to strategic roles in nuclear plant design and safety oversight.
Holding a Professional Engineer (PE) license is highly valued, especially with mechanical or civil engineering credentials. Familiarity with ASME B31.1 and B&PV Section III codes also boosts prospects. Additionally, certifications in finite element analysis or piping software tools are advantageous given the technical demands of nuclear projects in Colorado.
Englewood hosts a niche but specialized market for nuclear piping stress engineers, benefiting from the region's focus on energy and engineering firms. While demand remains steady, competition is moderate, with preference for candidates combining nuclear experience, PE licensure, and strong technical communication skills.
This role follows a hybrid schedule requiring three days per week onsite at Englewood, fostering collaboration on nuclear projects while offering flexibility. Candidates should be prepared for hands-on team leadership and client interaction in-office, balanced with remote work to manage design reviews and technical documentation.
The salary range of $116,620 to $179,890 reflects strong market competitiveness for senior nuclear piping stress engineers in Colorado. This compensation aligns with the specialized skills required, including ASME code expertise, leadership responsibilities, and nuclear safety knowledge, plus a comprehensive benefits package.
Engineers must navigate stringent nuclear safety regulations, manage complex thermal and vibration stresses, and ensure compliance with multiple ASME codes. Integrating multidisciplinary inputs and resolving design conflicts under tight schedules require both technical expertise and strong leadership.
Experience with AutoPIPE and PipeStress software is appreciated, as these tools streamline stress calculations and design validation. Additionally, familiarity with ANSYS Workbench and Mechanical ADP can enhance analysis accuracy, particularly for finite element modeling in nuclear piping systems.
Being part of a recognized leader in nuclear design and licensing offers exposure to cutting-edge projects like SMRs and advanced reactors. This environment fosters skill development, industry networking, and opportunities to contribute to pioneering clean energy initiatives, accelerating career advancement.