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Petroleum Engineer jobs in illinois state USA

6 petroleum engineer jobs found in illinois state: showing 1 - 6

Senior Staff Engineer, Thermal Engineering
Company: Invenergy |

Location: Chicago, IL, USA

| Salary: US$85000 - 108000 per year | Date posted: 16 Jul 2026
Engineer, Thermal, reporting to the Senior Director of Thermal Engineering, will support Invenergys efforts to develop, permit..., engineer, construct and commission new geothermal and thermal (simple and combined cycle combustion turbine and reciprocating
Managing Engineer - Thermal Sciences (ms/phd)
Company: Exponent |

Location: Warrenville, IL, USA

| Salary: unspecified | Date posted: 13 Jul 2026
a Manager/Managing Engineer with expertise in Mechanical Plant Systems Design, EPC Technical Services, Maintenance... skills and qualifications: A Ph.D., M.S., or M.Eng in Chemical, Petroleum, or Mechanical Engineering with a practical
Performance/simulation/application Engineering Specialist
Company: Caterpillar |

Location: Mossville, IL, USA

| Salary: US$128470 - 192710 per year | Date posted: 10 Jul 2026
Marine, Petroleum, Industrial Applications, Electric Generators, and Locomotives. Caterpillars company strategy includes... and aftertreatment system performance simulation project engineer, responsible for the development of complex engine and aftertreatment
Senior Engineer - Performance/simulation/application
Company: Caterpillar |

Location: Mossville, IL, USA

| Salary: US$112710 - 169060 per year | Date posted: 07 Jul 2026
other applications including Marine, Petroleum, Industrial Applications, Electric Generators, and Locomotives. Caterpillars company... for the future. Job Summary: The Sr. Engineer - Performance/Simulation/Application on the IPSD-L structural and multi-body
Chem Tech
Company: NewMarket |

Location: Sauget, IL, USA

| Salary: US$60000 - 85000 per year | Date posted: 28 May 2026
Overview: This position is responsible for performing laboratory work assigned by a Chemist or Chemical Engineer... most highly developed and widely used in the petroleum industry. Afton is a recognized and trusted supplier of driveline lubricant
Chem Tech
Company: NewMarket |

Location: Sauget, IL, USA

| Salary: US$60000 - 85000 per year | Date posted: 27 May 2026
Overview This position is responsible for performing laboratory work assigned by a Chemist or Chemical Engineer... most highly developed and widely used in the petroleum industry. Afton is a recognized and trusted supplier of driveline lubricant