Constellation · 10 hours ago
Reactor Engineer
Clinton, IL
Full-time
Onsite
New Grad, Entry LevelConstellation is the nation's largest producer of clean, carbon-free energy, focused on accelerating the transition to a carbon-free future. The Reactor Engineer position involves performing reactor engineering and technical tasks in support of nuclear power plant operations, ensuring compliance with safety analyses and regulatory requirements.
EnergyAgricultureRenewable EnergyNatural Resources
Responsibilities
Assure all engineering analysis & recommendations prepared are in accordance with applicable safety analyses, industry codes, and all regulatory requirements
Perform reactor engineering and technical tasks as assigned by supervision applying reactor engineering principles
Support reactor engineering fleet initiatives and all reactor clean energy centers assigned
Participate in the development and implementation of effective processes and techniques at appropriate levels of detail and in compliance with established policies and procedures
Must obtain Qualified Nuclear Engineering (QNE) within 24 months of assuming the position
Perform other job assignments and duties as directed by management or pursuant to company policy, including but not limited to emergency response, departmental coverage, call outs, and support of outage activities in positions outside the department
Qualification
Required
Bachelors degree in Engineering (Chemical, Civil/Structural, Electrical, Industrial, Mechanical or Nuclear)
Maintain minimum access requirements or unescorted access requirements, as applicable, and favorable medical examination and/or testing in accordance with position duties
The requirements as outlined above meet or exceed ANSI/ANS-3.1-2014 (4.6.1) Standard, 'Selection, Qualification, and Training of Personnel for Nuclear Power Plants'
Must obtain Qualified Nuclear Engineering (QNE) within 24 months of assuming the position
Preferred
Current or previous QNE
Nuclear Engineering degree
Engineer in Training Certification
Productivity and Programming Software Experience
Prior reactor engineering experience
Benefits
Competitive compensation
Bonus program
401(k) with company match
Employee stock purchase program
Comprehensive medical, dental and vision benefits
Robust wellness program
Paid time off for vacation, holidays, and sick days
Company
Constellation
Constellation Energy Corporation (Nasdaq: CEG), a Fortune 200 company headquartered in Baltimore, is the largest private-sector power producer in the world and the nation’s largest producer of clean and reliable energy.
Founded in 1999
10001+ employees
H1B Sponsorship
Constellation 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
2022 (2)
2021 (1)
2020 (1)
Funding
Current Stage
Public CompanyTotal Funding
$1.9BKey Investors
US Department of Energy
2025-11-18Post Ipo Debt· $1B
2024-03-18Post Ipo Debt· $900M
2011-04-28Acquired
Leadership Team
Dara Lutz
Vice President Human Resources, Commercial & Corporate
Lavanya Balakrishnan
Vice President, Credit at Constellation Energy
Recent News
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2026-02-12
2026-02-06
2026-02-06
Company data provided by crunchbase