970 Senior Infrastructure Engineer jobs in Plainfield, IL

Constellation Energy

Minooka, IL 60447

Bachelor&rsquos; degree in Engineering (chemical, civil/structural, electrical, industrial, mechanical or nuclear) with 2 years of nuclear or related engineering experience
Maintain minimum access requirements or unescorted access requirements, as applicable, and favorable medical examination and/or testing in accordance with position duties
Bachelor&rsquos; degree in Engineering (Chemical, Civil/Structural, Electrical, Industrial, Mechanical or Nuclear) with 5 years of nuclear experience or related engineering experience
Must meet additional requirements as outlined in ANSI/ANS-3.1-2014 Standard, "Selection, Qualification, and Training of Personnel for Nuclear Power Plants"

Outlier

Plainfield, IL

2+ years of experience in backend engineering, AI automation, or complex systems integration
Proven ability to build and maintain production-grade software with modular separation (e.g., distinct services for data parsing, logic processing, and reporting)
Strong command of at least two major languages (e.g., Python, JavaScript, Go, or Java) and experience working with SQL databases
Practical experience building for live, non-mocked environments and handling multi-turn system interactions.
Outstanding attention to detail and the ability to provide clear, high-density technical feedback on complex system behaviors
This is a 1099 contract opportunity on the Outlier.ai platform
You must be authorized to work in your country of residence
If you are an international student, you may be able to sign up for Outlier if you are on a visa

Constellation Energy

Joliet, IL 60435

Bachelor's degree in Engineering (Chemical, Civil/Structural, Electrical, Industrial, Mechanical or Nuclear) with 5 years of nuclear experience or related engineering experience
Must meet additional requirements as outlined in ANSI/ANS-3.1-2014 Standard, "Selection, Qualification, and Training of Personnel for Nuclear Power Plants"
Maintain minimum access requirement or unescorted access requirements, as applicable, and favorable medical examination and/or testing in accordance with position duties

Chamberlain Group

Oak Brook, IL 60523

BBS Automation

Bartlett, IL 60103

Albi

Oak Brook, IL 60523

U.S. Navy

Plainfield, IL 60586

TREEHOUSE FOODS

Oak Brook, IL 60523

Bachelor's degree in Supply Chain, Business, Finance, Engineering, Mathematics, or a related field
7 years or more of experience in procurement, strategic sourcing, or supply chain
Experience supporting indirect procurement categories, with MRO, Facility Services, or related operational spend experience strongly preferred
Strong understanding of procurement best practices, including category management, RFx, supplier analysis, contract negotiations, and total cost of ownership
Advanced Microsoft Excel skills preferred