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QA Engineer Jobs in Illinois

A QA engineer is a professional who tests software to find defects and ensure it meets quality standards before release. There are 40 active QA Engineer openings across 31 companies hiring in Illinois right now. Every listing here comes directly from the employer's own careers page — not reposted from LinkedIn or Indeed — so you apply at the source. Listings were last refreshed today.

40 open roles
31 companies
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Software QA Engineer

DMA - DuCharme, McMillen & Associates, Inc. · Lisle, IL
Salary not listed Direct from employer

Quality Engineer

TOPPAN Packaging · Elk Grove, IL
Salary not listed Direct from employer

Quality Engineer

Flex · Buffalo Grove, IL
Salary not listed Direct from employer

Quality Engineer

Medline Canada, Corporation · Mundelein, IL
$79k – $119k Direct from employer

Test Engineer

Leidos · Shiloh, IL
$92k – $166k Direct from employer

Sr. Test Engineer

VWR · Barrington, IL
$78k – $125k Posted today Direct from employer

Mechanical Test Engineer

RFA Engineering · Pontiac, IL
Salary not listed Mechanical Engineering Posted 6 days ago Direct from employer

Quality/Test Engineer

RFA Engineering · Chillicothe, IL
Salary not listed Quality Engineering Posted 6 days ago Direct from employer

Test Engineer III

Wabtec Corporation · Buffalo Grove, IL
Salary not listed Posted 10 days ago Direct from employer

Test Engineering III

Wabtec Corporation · Buffalo Grove, IL
Salary not listed Posted 11 days ago Direct from employer

Test Engineer II

AMETEK · Aurora, IL
Salary not listed Posted 20 days ago Direct from employer

Quality Engineer

ITW Universe · Chicago Heights, IL
Salary not listed Engineering Posted 21 days ago Direct from employer

Quality Engineer IV

Wabtec Corporation · Buffalo Grove, IL
Salary not listed Posted 24 days ago Direct from employer

Quality Engineer

Rust‑Oleum · Vernon Hills, IL
Salary not listed Posted 1 months ago Direct from employer

Quality Engineer

RFA Engineering · Moline, IL
Salary not listed Quality Engineering Posted 1 months ago Direct from employer

Quality Engineer I

Honeywell Technologies · Freeport, IL
Salary not listed Posted 1 months ago Direct from employer

Test Engineer Intern

Bosch Global · Vernon Hills, IL
Salary not listed Posted 1 months ago Direct from employer

Quality Engineer II

Honeywell Technologies · Freeport, IL
Salary not listed Posted 2 months ago Direct from employer

Quality Engineer - II

North American Lighting · Salem, IL
Salary not listed Posted 2 months ago Direct from employer

Quality Engineer

The Heico Companies LLC · Carol Stream, IL
Salary not listed Other Posted 3 months ago Direct from employer

Quality Engineer

Kranze Tech · Des Plaines, IL
Salary not listed Posted 3 months ago Direct from employer
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QA Engineer jobs in other metros

Other roles in Illinois

Top companies hiring QA Engineers in Illinois

  • RFA Engineering (4 open)
  • Honeywell Technologies (3 open)
  • Wabtec Corporation (3 open)
  • Medline Canada, Corporation (2 open)
  • TSI (2 open)
  • The Heico Companies LLC (1 open)
  • UL Solutions (1 open)
  • Charter Casting (1 open)
  • Leidos (1 open)
  • Flex (1 open)
  • AMETEK (1 open)
  • ITW Universe (1 open)