Senior Mechanical Engineer 1 - Nuclear
$84.76k - $129.5kSargent & Lundy
Hybrid Role In Nuclear Power Plant Systems DesignThis 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.You will be involved in nuclear power plant systems design, including preparation or review of:Modification packages for operating nuclear power plantsFunctional mechanical drawings and/or drawings for nuclear power plant systemsEngineering analyses and evaluations to support modifications and operation of plant systemsTechnical specifications and procurement documents for plant equipmentVendor bid evaluations for plant equipmentStudies and options evaluations for modifications to operating nuclear power plantsIn addition, you will have the opportunity to:Develop engineering cost estimates for small to mid-sized client-requested work scopesVisit client office and/or plant site locations to interface with the client and make presentations related to engineering tasks and statusLead engineering project teamsQualificationsWe do not sponsor employees for work authorization in the U.S. for this position.BS or MS in Mechanical or Chemical Engineering from an ABET accredited program with academic coursework in thermodynamics, fluid mechanics, and heat transfersA minimum of 5 years of experience in the power industryWorking knowledge of codes, standards, and regulations that apply to mechanical engineering design of nuclear power plantsPE license is beneficial, but not requiredAI & Automation At Sargent & LundyIn this role, we expect people to be willing or able to lead others who use modern tools:You are expected to lead others in taking engineering problems from issue to solution by setting expectations for using data and modern tools such as automation and AI to improve workflows, reduce rework, and deliver cost-effective designs.Leaders in these roles often direct automation and process-improvement work, for example, how teams automate calculations, summarize technical documents, or generate design documentation and guiding when and how AI or agentic AI tools are used while ensuring results are checked.Overseeing engineers who program or script (e.g., Python, MATLAB, advanced Excel) to automate engineering tasks, with review of automated outputs, is valued but not required.We also value additional learning, such as a minor, certificate, or other experience in Computer Science, Artificial Intelligence, Software Engineering, or related fields that enables effective oversight of automation and agentic AI-enabled engineering workflows.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$84,762 - $129,498Transparency 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.
$74.35k - $113.6k
...Piping Engineering & Analysis SynopsisThe Piping Engineering & Analysis... ...Vessel Code, ASME B31.1, ASME B31.7, and other codes... ...Skills and Experience:BS or MS in Mechanical Engineering, Engineering Mechanics... ...UnitJoin Sargent & Lundy's Nuclear Power Group and be part of a...SuggestedHourly payWork at officeLocal areaWorldwide3 days per week$90k - $175k
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...Wisconsin / Downers Grove, IllinoisFacilities Engineering - Mechanical /Full Time (40) /HybridTKDA is a 100%... ..., and design firm seeking a Senior Professional Mechanical Engineer to join... ..., including but not limited to H‑1B, F‑1 OPT/CPT, TN, or other work authorization...SeniorFull timeH1bVisa sponsorshipWork visaMonday to FridayNight shift- ...advanced licensing and regulatory problem solving in support of plant and fleet activities. The role requires a strong background in engineering, regulatory codes, and practical application, with responsibility for ensuring licensing bases and compliance for products and...Senior
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$120k - $160k
...Your Job Molex is seeking an innovative Senior Mechanical Engineer to join our R&D team. This team is responsible for the conceptualization of industry leading fiber optic interconnect solutions and systems in rapidly growing markets in cloud computing, AI, and hyperscale...SeniorFlexible hours- Donohue & Associates in Naperville, IL, is seeking an experienced Process-Mechanical Engineer to lead water and wastewater projects from planning through operations. You will work with clients and the project team across all phases. Ideal candidates have a BS in engineering...Senior
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...Lead Design Engineering Position This role offers a hybrid work arrangement. You'll spend three days a week in the office, giving you... ...a structural engineering team on engineering projects for new nuclear facilities and upgrades and modifications to nuclear power plants...Hourly payWork at officeLocal areaRemote workWorldwideFlexible hours3 days per week- Brindley Engineering Corporation in Illinois seeks a detail-oriented mechanical engineer to lead field evaluations of in-service equipment and piping systems, diagnosing reliability issues and designing for rehabilitation. You will perform calculations, develop repair...SeniorFor contractors
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Lombard, ILMechanical Engineering - Engineering /Full Time /HybridValdes Architecture & Engineering is seeking an experienced Senior Mechanical Engineer to support projects across municipal infrastructure, water and wastewater, building systems, industrial process facilities...SeniorFull timeFor contractorsLocal area- RWE Design Build is seeking a Mechanical Engineer to design HVAC systems for healthcare facilities, including site visits and 3D Revit modeling. The role covers multiple projects and phases in an integrated design-build environment. The ideal candidate has 7+ years in HVAC...Senior
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- ...Sr. Mechanical EngineerAt Koch, employees are empowered to do what they do best to make life better. Learn how our business philosophy helps employees unleash their potential while creating value for themselves and the company.Additionally, everyone has individual work...Senior
$100k - $130k
...entrepreneurial environment of a growing technology venture combined with the resources, stability, and engineering expertise of a global industry leader.This role leads the mechanical design, product validation, and manufacturing development of BoundaryCool thermal management...SeniorFlexible hours$100k - $130k
...entrepreneurial environment of a growing technology venture combined with the resources, stability, and engineering expertise of a global industry leader.This role leads the mechanical design, product validation, and manufacturing development of BoundaryCool thermal management...SeniorFlexible hours- ...Senior Mechanical Design EngineerElgin, Illinois, United StatesJob DescriptionDesign, specification and testing of automated modified atmosphere... ...environment.ResponsibilitiesPerform mechanical design and engineering work on new products, special products, proposals and...SeniorWork at officeFlexible hours
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...pay for comparable jobs. About the Role: The Fermilab Infrastructure Services Division (ISD) is seeking a Senior Mechanical Engineer . This individual is responsible for upper-level engineering projects requiring engineering creativity in developing...SeniorTemporary workFor contractorsFor subcontractorWork at officeLocal areaFlexible hours
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