JobsUSAMechanical Engineer, Power Uprate Specialist
Company : Constellation Energy
Location : Marseilles, IL, 61341
Posted Date : 15 September 2025
Job Type : Other
Category : Mechanical Engineering
Occupation : Mechanical Engineer
Job Details
ABOUT US
At Constellation, the leading producer of clean, carbon-free energy in the nation, we are on a mission to drive the transition to a sustainable future. Our commitment to clean energy has been unwavering for over a decade, and we are dedicated to fostering a dynamic workplace where every employee can flourish, contribute, and evolve.
Our vibrant culture and engaging employee experience reflect our core belief: we are powered by passion and a sense of purpose. Together, we are fostering healthier communities and a cleaner planet, with our talented team being the cornerstone of our achievements. Join us to shape your career meaningfully while taking on challenges that matter in the fight against climate change.
BENEFITS AND REWARDS
Constellation provides an extensive suite of benefits and rewards designed to help our employees thrive both professionally and personally. We offer competitive salaries, a bonus program, and a 401(k) plan with company match, as well as an employee stock purchase program. Our comprehensive medical, dental, and vision benefits include a robust wellness program, along with generous paid time off for vacations, holidays, sick days, and much more.
ROLE LEVELS
This engineering position is open for candidates at the Entry, Mid-level, or Senior Engineer levels. Please refer to the minimum qualifications for each level below:
Expected Salary Range:
- Entry-Level - $85,000
- Mid-Level - $90,000 - $110,000
- Senior Level - $117,000 - $143,000
Salary ranges are annual and commensurate with experience, accompanied by a comprehensive benefits package including bonus and 401(k) options.
PRIMARY PURPOSE OF POSITION
The role involves performing engineering and technical tasks under direct supervision to support nuclear plant operations.
KEY RESPONSIBILITIES
- Ensure all engineering outputs meet applicable safety analyses, industry codes, and regulatory requirements.
- Carry out assigned engineering and technical tasks as directed by supervisors.
- Support engineering work functions across various projects.
- Fulfill additional job assignments and responsibilities as per company policy, including emergency response duties and support during outages.
MINIMUM QUALIFICATIONS
Entry-Level E01 Engineer – New Graduate:
- Bachelor’s degree in Engineering (Chemical, Civil/Structural, Electrical, Industrial, Mechanical, or Nuclear).
- Meet minimum access requirements, including favorable medical evaluation or testing as needed.
Mid-Level E02 Engineer:
- Bachelor’s degree in Engineering (Chemical, Civil/Structural, Electrical, Industrial, Mechanical, or Nuclear) with at least 2 years of nuclear or related engineering experience.
- Meet minimum access requirements, including favorable medical evaluation or testing as needed.
Senior E03 Engineer:
- Bachelor’s degree in Engineering (Chemical, Civil/Structural, Electrical, Industrial, Mechanical, or Nuclear) with a minimum of 5 years of nuclear or related engineering experience.
- Meet minimum access requirements, including favorable medical evaluation or testing as needed.
PREFERRED QUALIFICATIONS
Engineer in Training certification is a plus.
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