Nuclear Engineer jobs in illinois state USA
919 nuclear engineer jobs found in illinois state: showing 1 - 50
Senior Process Engineer | Metallurgy
Company: Michael Page |
, nuclear, automotive, and energy. This is an opportunity to join a growing industry leader where you can directly influenceLocation: Hoffman Estates, IL, USA
| Salary: US$90000 per year | Date posted: 03 Oct 2026
Senior Software Engineer
Company: Siemens |
contributions. As a Senior Software Engineer within our Molecular Imaging (MI) division, you will play a key role in developing... and enhancing the software that powers nuclear medicine imaging systems used in clinical environments worldwide. In this roleLocation: Hoffman Estates, IL, USA
| Salary: US$109920 - 151140 per year | Date posted: 02 Oct 2026
Senior Reactor Operator
Company: Constellation Energy |
(SRO) supporting Quad Cities Nuclear Power Station located in Cordova, IL. Primary Purpose of Position The primary... Reactor Operator (SRO)License. Upon completion of training the candidate will be fully licensed by the Nuclear RegulatoryLocation: Fulton, IL, USA
| Salary: US$159000 - 191000 per year | Date posted: 02 Oct 2026
Senior Reactor Operator
Company: Constellation Energy |
, thrive, and contribute. Now integrated with Calpine, our portfolio includes 55 gigawatts of capacity from nuclear, natural... (SRO) supporting Clinton Nuclear Power Sation in Clinton, IL. Primary Purpose of Position The primary purposeLocation: Springfield, IL, USA
| Salary: US$159000 - 191000 per year | Date posted: 02 Oct 2026
Engineer, Mechanical
Company: Constellation Energy |
, thrive, and contribute. Now integrated with Calpine, our portfolio includes 55 gigawatts of capacity from nuclear, natural... and much more. ***This Engineering role can be filled at the Mid-level or Senior Engineer level. Please see minimum qualifications listLocation: Sugar Grove, IL, USA
| Salary: US$92700 - 154000 per year | Date posted: 02 Oct 2026
Senior Reactor Operator
Company: Constellation Energy |
, thrive, and contribute. Now integrated with Calpine, our portfolio includes 55 gigawatts of capacity from nuclear, natural... (SRO) supporting Clinton Nuclear Power Sation in Clinton, IL. Primary Purpose of Position The primary purposeLocation: Fisher, IL, USA
| Salary: US$159000 - 191000 per year | Date posted: 02 Oct 2026
Engineer, Mechanical
Company: Constellation Energy |
, thrive, and contribute. Now integrated with Calpine, our portfolio includes 55 gigawatts of capacity from nuclear, natural... and much more. ***This Engineering role can be filled at the Mid-level or Senior Engineer level. Please see minimum qualifications listLocation: Hinsdale, IL, USA
| Salary: US$92700 - 154000 per year | Date posted: 02 Oct 2026
Senior Reactor Operator
Company: Constellation Energy |
, thrive, and contribute. Now integrated with Calpine, our portfolio includes 55 gigawatts of capacity from nuclear, natural... (SRO) supporting LaSalle Nuclear Power Sation in Marseilles, IL. Primary Purpose of Position The primary purposeLocation: Magnolia, IL, USA
| Salary: US$159000 - 191000 per year | Date posted: 02 Oct 2026
Senior Reactor Operator
Company: Constellation Energy |
, thrive, and contribute. Now integrated with Calpine, our portfolio includes 55 gigawatts of capacity from nuclear, natural... (SRO) supporting LaSalle Nuclear Power Sation in Marseilles, IL. Primary Purpose of Position The primary purposeLocation: Ransom, IL, USA
| Salary: US$159000 - 191000 per year | Date posted: 02 Oct 2026
Senior Reactor Operator
Company: Constellation Energy |
, thrive, and contribute. Now integrated with Calpine, our portfolio includes 55 gigawatts of capacity from nuclear, natural... (SRO) supporting Clinton Nuclear Power Sation in Clinton, IL. Primary Purpose of Position The primary purposeLocation: Mansfield, IL, USA
| Salary: US$159000 - 191000 per year | Date posted: 02 Oct 2026
Senior Reactor Operator
Company: Constellation Energy |
, thrive, and contribute. Now integrated with Calpine, our portfolio includes 55 gigawatts of capacity from nuclear, natural... (SRO) supporting Clinton Nuclear Power Sation in Clinton, IL. Primary Purpose of Position The primary purposeLocation: Niantic, IL, USA
| Salary: US$159000 - 191000 per year | Date posted: 02 Oct 2026
Engineering Analyst
Company: Constellation Energy |
field (non-engineer) OR Associate&rsquos degree in a technical degree and a minimum of 1 year of nuclear or related..., thrive, and contribute. Now integrated with Calpine, our portfolio includes 55 gigawatts of capacity from nuclear, naturalLocation: Ottawa, IL, USA
| Salary: US$76000 per year | Date posted: 02 Oct 2026
Engineer, Design Mechanical
Company: Constellation Energy |
, thrive, and contribute. Now integrated with Calpine, our portfolio includes 55 gigawatts of capacity from nuclear, natural... Purpose of Position Performs advanced technical/engineering problem solving in support of nuclear plant operationsLocation: Mazon, IL, USA
| Salary: US$122400 - 154000 per year | Date posted: 02 Oct 2026
Engineer, Mechanical
Company: Constellation Energy |
, thrive, and contribute. Now integrated with Calpine, our portfolio includes 55 gigawatts of capacity from nuclear, natural... and much more. ***This Engineering role can be filled at the Mid-level or Senior Engineer level. Please see minimum qualifications listLocation: Bartlett, IL, USA
| Salary: US$92700 - 154000 per year | Date posted: 02 Oct 2026
Sr Turbine Equip Specialist
Company: Constellation Energy |
, thrive, and contribute. Now integrated with Calpine, our portfolio includes 55 gigawatts of capacity from nuclear, natural... medical examination and/or testing in accordance with position duties Preferred Qualifications Professional EngineerLocation: Mazon, IL, USA
| Salary: US$117900 - 131000 per year | Date posted: 02 Oct 2026
Engineering Analyst
Company: Constellation Energy |
field (non-engineer) OR Associate&rsquos degree in a technical degree and a minimum of 1 year of nuclear or related..., thrive, and contribute. Now integrated with Calpine, our portfolio includes 55 gigawatts of capacity from nuclear, naturalLocation: Earlville, IL, USA
| Salary: US$76000 per year | Date posted: 02 Oct 2026
Electrical Engineer
Company: Constellation Energy |
, thrive, and contribute. Now integrated with Calpine, our portfolio includes 55 gigawatts of capacity from nuclear, natural... and much more. ***This Engineering role can be filled at the Entry, Mid-level, or Senior Engineer level. Please see minimum qualifications listLocation: Ransom, IL, USA
| Salary: US$87000 - 154000 per year | Date posted: 02 Oct 2026
Senior Reactor Operator
Company: Constellation Energy |
, thrive, and contribute. Now integrated with Calpine, our portfolio includes 55 gigawatts of capacity from nuclear, natural... (SRO) supporting LaSalle Nuclear Power Sation in Marseilles, IL. Primary Purpose of Position The primary purposeLocation: Kinsman, IL, USA
| Salary: US$159000 - 191000 per year | Date posted: 02 Oct 2026
Senior Reactor Operator
Company: Constellation Energy |
, thrive, and contribute. Now integrated with Calpine, our portfolio includes 55 gigawatts of capacity from nuclear, natural... (SRO) supporting Clinton Nuclear Power Sation in Clinton, IL. Primary Purpose of Position The primary purposeLocation: Springfield, IL, USA
| Salary: US$159000 - 191000 per year | Date posted: 02 Oct 2026
Senior Reactor Operator
Company: Constellation Energy |
, thrive, and contribute. Now integrated with Calpine, our portfolio includes 55 gigawatts of capacity from nuclear, natural... (SRO) supporting Clinton Nuclear Power Sation in Clinton, IL. Primary Purpose of Position The primary purposeLocation: Waynesville, IL, USA
| Salary: US$159000 - 191000 per year | Date posted: 02 Oct 2026
Senior Reactor Operator
Company: Constellation Energy |
, thrive, and contribute. Now integrated with Calpine, our portfolio includes 55 gigawatts of capacity from nuclear, natural... (SRO) supporting Clinton Nuclear Power Sation in Clinton, IL. Primary Purpose of Position The primary purposeLocation: Bement, IL, USA
| Salary: US$159000 - 191000 per year | Date posted: 02 Oct 2026
Electrical Engineer
Company: Constellation Energy |
, thrive, and contribute. Now integrated with Calpine, our portfolio includes 55 gigawatts of capacity from nuclear, natural... and much more. ***This Engineering role can be filled at the Entry, Mid-level, or Senior Engineer level. Please see minimum qualifications listLocation: Grand Ridge, IL, USA
| Salary: US$87000 - 154000 per year | Date posted: 02 Oct 2026
Senior Reactor Operator
Company: Constellation Energy |
, thrive, and contribute. Now integrated with Calpine, our portfolio includes 55 gigawatts of capacity from nuclear, natural... (SRO) supporting LaSalle Nuclear Power Sation in Marseilles, IL. Primary Purpose of Position The primary purposeLocation: Joliet, IL, USA
| Salary: US$159000 - 191000 per year | Date posted: 02 Oct 2026
Senior Reactor Operator
Company: Constellation Energy |
, thrive, and contribute. Now integrated with Calpine, our portfolio includes 55 gigawatts of capacity from nuclear, natural... (SRO) supporting Clinton Nuclear Power Sation in Clinton, IL. Primary Purpose of Position The primary purposeLocation: Springfield, IL, USA
| Salary: US$159000 - 191000 per year | Date posted: 02 Oct 2026
Senior Reactor Operator
Company: Constellation Energy |
, thrive, and contribute. Now integrated with Calpine, our portfolio includes 55 gigawatts of capacity from nuclear, natural... (SRO) supporting Clinton Nuclear Power Sation in Clinton, IL. Primary Purpose of Position The primary purposeLocation: Taylorville, IL, USA
| Salary: US$159000 - 191000 per year | Date posted: 02 Oct 2026
Senior Reactor Operator
Company: Constellation Energy |
, thrive, and contribute. Now integrated with Calpine, our portfolio includes 55 gigawatts of capacity from nuclear, natural... (SRO) supporting Dresden Nuclear Station in Morris, IL. Primary Purpose of Position The primary purposeLocation: Ottawa, IL, USA
| Salary: US$159000 - 191000 per year | Date posted: 02 Oct 2026
Senior Reactor Operator
Company: Constellation Energy |
, thrive, and contribute. Now integrated with Calpine, our portfolio includes 55 gigawatts of capacity from nuclear, natural... (SRO) supporting Clinton Nuclear Power Sation in Clinton, IL. Primary Purpose of Position The primary purposeLocation: Normal, IL, USA
| Salary: US$159000 - 191000 per year | Date posted: 02 Oct 2026
Senior Reactor Operator
Company: Constellation Energy |
, thrive, and contribute. Now integrated with Calpine, our portfolio includes 55 gigawatts of capacity from nuclear, natural... (SRO) supporting LaSalle Nuclear Power Sation in Marseilles, IL. Primary Purpose of Position The primary purposeLocation: Millbrook, IL, USA
| Salary: US$159000 - 191000 per year | Date posted: 02 Oct 2026
Senior Reactor Operator
Company: Constellation Energy |
, thrive, and contribute. Now integrated with Calpine, our portfolio includes 55 gigawatts of capacity from nuclear, natural... (SRO) supporting Clinton Nuclear Power Sation in Clinton, IL. Primary Purpose of Position The primary purposeLocation: Bloomington, IL, USA
| Salary: US$159000 - 191000 per year | Date posted: 02 Oct 2026
Senior Reactor Operator
Company: Constellation Energy |
, thrive, and contribute. Now integrated with Calpine, our portfolio includes 55 gigawatts of capacity from nuclear, natural... (SRO) supporting Dresden Nuclear Station in Morris, IL. Primary Purpose of Position The primary purposeLocation: Joliet, IL, USA
| Salary: US$159000 - 191000 per year | Date posted: 02 Oct 2026
Senior Reactor Operator
Company: Constellation Energy |
, thrive, and contribute. Now integrated with Calpine, our portfolio includes 55 gigawatts of capacity from nuclear, natural... (SRO) supporting Clinton Nuclear Power Sation in Clinton, IL. Primary Purpose of Position The primary purposeLocation: Maroa, IL, USA
| Salary: US$159000 - 191000 per year | Date posted: 02 Oct 2026
Senior Reactor Operator
Company: Constellation Energy |
, thrive, and contribute. Now integrated with Calpine, our portfolio includes 55 gigawatts of capacity from nuclear, natural... (SRO) supporting Clinton Nuclear Power Sation in Clinton, IL. Primary Purpose of Position The primary purposeLocation: Hartsburg, IL, USA
| Salary: US$159000 - 191000 per year | Date posted: 02 Oct 2026
Senior Reactor Operator
Company: Constellation Energy |
(SRO) supporting Braidwood Nuclear Power Sation in Braceville, IL. The primary purpose of this position is to train... completion of training the candidate will be fully licensed by the Nuclear Regulatory Commission (NRC) to supervise the licensedLocation: Channahon, IL, USA
| Salary: US$159000 - 191000 per year | Date posted: 02 Oct 2026
Senior Reactor Operator
Company: Constellation Energy |
(SRO) supporting Quad Cities Nuclear Power Station located in Cordova, IL. Primary Purpose of Position The primary... Reactor Operator (SRO)License. Upon completion of training the candidate will be fully licensed by the Nuclear RegulatoryLocation: Rock Falls, IL, USA
| Salary: US$159000 - 191000 per year | Date posted: 02 Oct 2026
Senior Reactor Operator
Company: Constellation Energy |
, thrive, and contribute. Now integrated with Calpine, our portfolio includes 55 gigawatts of capacity from nuclear, natural... (SRO) supporting Clinton Nuclear Power Sation in Clinton, IL. Primary Purpose of Position The primary purposeLocation: Lexington, IL, USA
| Salary: US$159000 - 191000 per year | Date posted: 02 Oct 2026
Senior Reactor Operator
Company: Constellation Energy |
, thrive, and contribute. Now integrated with Calpine, our portfolio includes 55 gigawatts of capacity from nuclear, natural... (SRO) supporting Clinton Nuclear Power Sation in Clinton, IL. Primary Purpose of Position The primary purposeLocation: Mount Auburn, IL, USA
| Salary: US$159000 - 191000 per year | Date posted: 02 Oct 2026
Senior Reactor Operator
Company: Constellation Energy |
(SRO) supporting Braidwood Nuclear Power Sation in Braceville, IL. The primary purpose of this position is to train... completion of training the candidate will be fully licensed by the Nuclear Regulatory Commission (NRC) to supervise the licensedLocation: Verona, IL, USA
| Salary: US$159000 - 191000 per year | Date posted: 02 Oct 2026
Electrical Engineer
Company: Constellation Energy |
, thrive, and contribute. Now integrated with Calpine, our portfolio includes 55 gigawatts of capacity from nuclear, natural... and much more. ***This Engineering role can be filled at the Entry, Mid-level, or Senior Engineer level. Please see minimum qualifications listLocation: Earlville, IL, USA
| Salary: US$87000 - 154000 per year | Date posted: 02 Oct 2026
Senior Reactor Operator
Company: Constellation Energy |
, thrive, and contribute. Now integrated with Calpine, our portfolio includes 55 gigawatts of capacity from nuclear, natural... (SRO) supporting Clinton Nuclear Power Sation in Clinton, IL. Primary Purpose of Position The primary purposeLocation: Arrowsmith, IL, USA
| Salary: US$159000 - 191000 per year | Date posted: 02 Oct 2026
Senior Reactor Operator
Company: Constellation Energy |
(SRO) supporting Quad Cities Nuclear Power Station located in Cordova, IL. Primary Purpose of Position The primary... Reactor Operator (SRO)License. Upon completion of training the candidate will be fully licensed by the Nuclear RegulatoryLocation: Cambridge, IL, USA
| Salary: US$159000 - 191000 per year | Date posted: 02 Oct 2026
Engineer, Design Mechanical
Company: Constellation Energy |
, thrive, and contribute. Now integrated with Calpine, our portfolio includes 55 gigawatts of capacity from nuclear, natural... Purpose of Position Performs advanced technical/engineering problem solving in support of nuclear plant operationsLocation: Wedron, IL, USA
| Salary: US$122400 - 154000 per year | Date posted: 02 Oct 2026
Senior Reactor Operator
Company: Constellation Energy |
, thrive, and contribute. Now integrated with Calpine, our portfolio includes 55 gigawatts of capacity from nuclear, natural... (SRO) supporting LaSalle Nuclear Power Sation in Marseilles, IL. Primary Purpose of Position The primary purposeLocation: Yorkville, IL, USA
| Salary: US$159000 - 191000 per year | Date posted: 02 Oct 2026
Senior Reactor Operator
Company: Constellation Energy |
, thrive, and contribute. Now integrated with Calpine, our portfolio includes 55 gigawatts of capacity from nuclear, natural... (SRO) supporting Clinton Nuclear Power Sation in Clinton, IL. Primary Purpose of Position The primary purposeLocation: Mason City, IL, USA
| Salary: US$159000 - 191000 per year | Date posted: 02 Oct 2026
Engineer, Mechanical
Company: Constellation Energy |
, thrive, and contribute. Now integrated with Calpine, our portfolio includes 55 gigawatts of capacity from nuclear, natural... and much more. ***This Engineering role can be filled at the Mid-level or Senior Engineer level. Please see minimum qualifications listLocation: Elk Grove Village, IL, USA
| Salary: US$92700 - 154000 per year | Date posted: 02 Oct 2026
Senior Reactor Operator
Company: Constellation Energy |
, thrive, and contribute. Now integrated with Calpine, our portfolio includes 55 gigawatts of capacity from nuclear, natural... (SRO) supporting Clinton Nuclear Power Sation in Clinton, IL. Primary Purpose of Position The primary purposeLocation: Towanda, IL, USA
| Salary: US$159000 - 191000 per year | Date posted: 02 Oct 2026
Engineer, Design Mechanical
Company: Constellation Energy |
, thrive, and contribute. Now integrated with Calpine, our portfolio includes 55 gigawatts of capacity from nuclear, natural... Purpose of Position Performs advanced technical/engineering problem solving in support of nuclear plant operationsLocation: Morris, IL, USA
| Salary: US$122400 - 154000 per year | Date posted: 02 Oct 2026
Senior Reactor Operator
Company: Constellation Energy |
(SRO) supporting Quad Cities Nuclear Power Station located in Cordova, IL. Primary Purpose of Position The primary... Reactor Operator (SRO)License. Upon completion of training the candidate will be fully licensed by the Nuclear RegulatoryLocation: Osco, IL, USA
| Salary: US$159000 - 191000 per year | Date posted: 02 Oct 2026
Senior Reactor Operator
Company: Constellation Energy |
, thrive, and contribute. Now integrated with Calpine, our portfolio includes 55 gigawatts of capacity from nuclear, natural... (SRO) supporting LaSalle Nuclear Power Sation in Marseilles, IL. Primary Purpose of Position The primary purposeLocation: Serena, IL, USA
| Salary: US$159000 - 191000 per year | Date posted: 02 Oct 2026
Sr Turbine Equip Specialist
Company: Constellation Energy |
, thrive, and contribute. Now integrated with Calpine, our portfolio includes 55 gigawatts of capacity from nuclear, natural... medical examination and/or testing in accordance with position duties Preferred Qualifications Professional EngineerLocation: Ottawa, IL, USA
| Salary: US$117900 - 131000 per year | Date posted: 02 Oct 2026
Senior Reactor Operator
Company: Constellation Energy |
, thrive, and contribute. Now integrated with Calpine, our portfolio includes 55 gigawatts of capacity from nuclear, natural... (SRO) supporting LaSalle Nuclear Power Sation in Marseilles, IL. Primary Purpose of Position The primary purpose