Lead Mechanical Engineer – Nuclear Plant Analysis

Sargent & Lundy

. Develop and lead licensing basis system and component evaluations for nuclear power uprate projects .

Posted 10/26/2026part-timeRemote • United StatesSenior💰 $118,023 - $180,313 per yearWebsite

Core Competencies

Role fit

Core Competencies

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Demonstrates expertise in nuclear power uprate projects, including licensing basis evaluations, heat balance calculations, and equipment optimization. Proficient in technical report writing and client communication, with a strong foundation in mechanical engineering principles and regulations.

Highest-signal resume keywords

Nuclear Power Industry ExperienceHeat Balance CalculationsPower Train Pumps EvaluationTechnical Report WritingClient Communication

ATS Keywords

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Applicant Tracking System Keywords

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Hard Skills

ThermodynamicsHeat TransferFluid MechanicsBalance Of Plant EvaluationsPinch Point AssessmentsEquipment SizingOptimization EvaluationNumerical ComputationsMechanical Engineering DesignTechnical Proposal Development

Soft Skills

MentoringProblem SolvingCommunication

Tools & Technologies

MS Office Applications

Certifications & Qualifications

PE LicenseMSME Degree

Industry Keywords

Nuclear Power UpratesTurbine Retrofit ProjectsPlant HazardsCondenser/Heat SinkCirculating Water SystemsUltimate Heat SinksEngineering ProposalsClient MeetingsSite WalkdownsTechnical Discussions

About the role

Key responsibilities & impact

Develop and lead licensing basis system and component evaluations for nuclear power uprate projects
Perform consulting-level work for power uprates in the nuclear industry
Prepare and review calculations related to heat balances, power train pumps, heat exchangers, condenser/heat sink, and plant hazards
Prepare task reports and equipment evaluations presenting technical information clearly and concisely
Perform equipment sizing, optimization evaluation, and selection for proposed power uprates
Interface with clients and project teams to present technical discussions and project status
Develop engineering proposals and cost estimates
Lead and mentor junior engineering staff on power plant engineering technical tasks
Perform independent reviews of calculations and drawing preparation completed by others
Attend client meetings and site walkdowns to validate scope and ensure client satisfaction

Requirements

What you’ll need

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 balance of plant system and component evaluations
Experience and practical knowledge in pinch point assessments and/or task reports
Experience and practical knowledge in heat balance
Experience and practical knowledge in power train pumps, heat exchangers, condenser/heat sink
Experience and practical knowledge in circulating water and ultimate heat sinks
Excellent technical report writing skills
Knowledge of the practical application of mechanical engineering and technology
Strong interest in numerical computations and problem solving
Working knowledge of codes, standards, and regulations applicable to mechanical engineering design of nuclear power plants
Proficiency with MS Office applications
Excellent written and verbal communication skills
Work authorization in the U.S. is required; Sargent & Lundy does not sponsor employees for U.S. work authorization
MSME from an ABET accredited program is valued but not required
PE License is valued but not required

Benefits

Comp & perks

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
Yearly discretionary bonus may be available for eligible positions