Sargent & Lundy · 6 hours ago
Senior Mechanical Engineer 1 - Nuclear Plant Analysis
Chicago, IL
Full-time
Hybrid
Senior Level
$82K/yr - $126K/yr
5+ years expSargent & Lundy is a trusted leader in nuclear engineering, design, and licensing. The Senior Mechanical Engineer will apply knowledge of thermodynamics, heat transfer, and fluid mechanics to support client recommendations and project teams in the design and analysis of nuclear power plant mechanical systems.
ElectronicsEnergyInformation Technology
Responsibilities
Preparing or reviewing calculations, evaluations, and technical reports to support client recommendations and reviews
Conducting equipment sizing, optimization evaluation, and selection in response to client needs
Supporting clients and project teams with other Mechanical Engineers
Involved in system engineering, including the design, modification, and analysis of nuclear power plant mechanical systems
Interface with clients and project teams to present technical discussions and project status
Developing engineering proposals and cost estimates
Mentoring junior engineering staff on power plant engineering technical tasks
Traveling to client and vendor offices for design reviews and to plant site locations for meetings and field verification of designs
Qualification
Required
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
A minimum of 5 years of experience in the nuclear power industry
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
Preferred
MSME from an ABET accredited program with a strong academic background
PE License
Benefits
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
Company
Sargent & Lundy
Sargent & Lundy is a power generated company that provides technical expertise and integration for global use.
1001-5000 employees
H1B Sponsorship
Sargent & Lundy has a track record of offering H1B sponsorships. Please note that this does not
guarantee sponsorship for this specific role. Below presents additional info for your
reference. (Data Powered by US Department of Labor)
Distribution of Different Job Fields Receiving Sponsorship
Represents job field similar to this job
Trends of Total Sponsorships
2025 (11)
2024 (3)
2023 (6)
2022 (5)
Funding
Current Stage
Late StageLeadership Team
Thomas White
Retired
Recent News
Chicago Tribune
2025-11-08
2025-10-28
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