Quality Assurance Engineer Jobs in Crystal Lake, IL

1-15 of 36 Jobs

QA Engineer with warehouse management Hybrid (Schaumburg , IL/ Issaquah , WA)

  • Schaumburg, IL (20 miles from Crystal Lake, IL)
  • 1 day ago
  • Schaumburg, IL (20 miles from Crystal Lake, IL)
  • 1 day ago

Develops functional test plans for complex systems. Designs and develops high-quality test scripts for both UI and API automation, ensuring they are reusable and maintainable....

Quality Engineer - 324399 Quality Engineer - 324399

  • Lake Forest, IL (22 miles from Crystal Lake, IL)
  • 2 days ago
  • Lake Forest, IL (22 miles from Crystal Lake, IL)
  • 2 days ago

QA activities across all software development and testing lifecycle phases, from requirement analysis to post-deployment validation; Multimodal API Testing: Design and execute automated and manual test...

Remote Work

Principal Quality Engineer / Sr. Principal Quality Engineer

  • Rolling Meadows, IL (19 miles from Crystal Lake, IL)
  • 4 days ago
  • Rolling Meadows, IL (19 miles from Crystal Lake, IL)
  • 4 days ago

RELOCATION ASSISTANCE: No relocation assistance availableCLEARANCE TYPE: SecretTRAVEL: Yes, 10% of the Time Description At Northrop Grumman, our employees have incredible opportunities to work on...

Quality Engineer - CAPA

  • Hoffman Estates, IL (11 miles from Crystal Lake, IL)
  • 5 days ago
  • Hoffman Estates, IL (11 miles from Crystal Lake, IL)
  • 5 days ago

Join us in pioneering breakthroughs in healthcare. For everyone. Everywhere. Sustainably. Our inspiring and caring environment forms a global community that celebrates diversity and individuality....

Quality Engineer - 324399

  • Lake Forest, IL (22 miles from Crystal Lake, IL)
  • 5 days ago
  • Lake Forest, IL (22 miles from Crystal Lake, IL)
  • 5 days ago

QA activities across all software development and testing lifecycle phases, from requirement analysis to post-deployment validation; Multimodal API Testing: Design and execute automated and manual test...

Quality Engineer II Quality Engineer II

  • Gurnee, IL (19 miles from Crystal Lake, IL)
  • 6 days ago
  • Gurnee, IL (19 miles from Crystal Lake, IL)
  • 6 days ago

Quality Engineer II Jabil 4.4 ( ) Gurnee, IL for later Why you should apply for a job to Jabil : 4.4/5 in overall job satisfaction 4.8/5 in supportive management 88% say women are treated fairly...

Senior Quality Engineer

  • Cary, IL (5 miles from Crystal Lake, IL)
  • 10 days ago
  • Cary, IL (5 miles from Crystal Lake, IL)
  • 10 days ago

Work Flexibility: Onsite Stryker is hiring a Senior Quality Engineer in Cary, IL to support Sage! In this role, you will support quality assurance, control, and preventive activities for...

Quality Engineer III

  • North Chicago, IL (23 miles from Crystal Lake, IL)
  • 11 days ago
  • North Chicago, IL (23 miles from Crystal Lake, IL)
  • 11 days ago

Title : Quality Engineer III Location : North Chicago IL Duration : 06+ Months Pay range : $55.87/hr - $58/hr Work Schedule: Monday–Friday, 8:00 AM – 5:00 PM CST Role Focus: Design QA, not...

Senior Quality Engineer - 324017 Senior Quality Engineer - 324017

  • Lake Forest, IL (22 miles from Crystal Lake, IL)
  • 13 days ago
  • Lake Forest, IL (22 miles from Crystal Lake, IL)
  • 13 days ago

Senior Quality Engineer - 324017 Grainger 4.2 ( ) Lake Forest, IL on company site Why you should apply for a job to Grainger : 4.2/5 in overall job satisfaction 4.8/5 in supportive management 76%...

Quality Engineer

  • Libertyville, IL (17 miles from Crystal Lake, IL)
  • 15 days ago
  • Libertyville, IL (17 miles from Crystal Lake, IL)
  • 15 days ago

Job Posting Start Date 09-19-2025 Job Posting End Date 12-26-2025Flex is the diversified manufacturing partner of choice that helps market-leading brands design, build and deliver innovative...

Quality Engineer - Metals Machining

  • Elk Grove Village, IL (24 miles from Crystal Lake, IL)
  • 15 days ago
  • Elk Grove Village, IL (24 miles from Crystal Lake, IL)
  • 15 days ago

The Right Person/What we need from you: Bachelor's degree in Mechanical Engineering, Manufacturing Engineering, Industrial Engineering, or related field (or equivalent experience). 3-5+ years of quality...

QA Engineer

  • Genoa, IL (22 miles from Crystal Lake, IL)
  • 16 days ago
  • Genoa, IL (22 miles from Crystal Lake, IL)
  • 16 days ago

Your role: Design, execute, and maintain test plans and test cases for backend systems. Validate database deployments, replication, RAC clusters, and disaster recovery mechanisms....

Senior Quality Engineer - 324017

  • Lake Forest, IL (22 miles from Crystal Lake, IL)
  • 17 days ago
  • Lake Forest, IL (22 miles from Crystal Lake, IL)
  • 17 days ago

Grainger is a leading broad line distributor with operations in North America, Japan and the United Kingdom. We achieve our purpose, We Keep the World Working, by serving more than 4.5 million...

Quality Engineer - Capital Equipment & Furnishings

  • Elk Grove Village, IL (24 miles from Crystal Lake, IL)
  • 26 days ago
  • Elk Grove Village, IL (24 miles from Crystal Lake, IL)
  • 26 days ago

Under broad supervision, responsible for independently setting basic quality standards for both in-process while leading efforts to develop methods for testing, sampling and training. Evaluate...

Quality Engineer - SPT

  • Elk Grove Village, IL (24 miles from Crystal Lake, IL)
  • 27 days ago
  • Elk Grove Village, IL (24 miles from Crystal Lake, IL)
  • 27 days ago

SummaryUnder broad supervision, responsible for independently setting basic quality standards for both in-process while leading efforts to develop methods for testing, sampling and training....

Demographic Data for Crystal Lake, IL

Moving to Crystal Lake, IL? Find some basic demographic data about Crystal Lake, IL below.


Local
National
59,191
1,975
Medium

Quality Assurance Engineer Online Courses and Training Opportunities

iHire curates thousands of courses in order to recommend the best ones to help further your career. If you register for a course using the links on our site, we may receive a small commission.
Fundamentals of Quality Assurance Engineer
In this course you will learn how to become an effective test engineer. This course will teach you the fundamental practices of a Software Quality Assurance Engineer. We'll get into what it is...
Software Quality Assurance
Explore automated software testing, as well as the common software testing frameworks such as Agile and Six Sigma. Skillsoft provides a comprehensive selection of cloud-based corporate learning...
Introduction to Quality Assurance
This class is designed for anyone involved in software development, with a focus on those new to the concepts of Quality Assurance. At DT Group, we believe quality application development is about...

Salary for Quality Assurance Engineer Jobs in Crystal Lake, IL

Estimated salary range based on data from US Bureau of Labor Statistics (BLS) and iHire research efforts.

Licensing / Certification

Required or preferred licenses and certifications for Quality Assurance Engineer positions.



Highest Education Level

Quality Assurance Engineers in Crystal Lake, IL offer the following education background
Bachelor's Degree
46.2%
Master's Degree
27.3%
High School or GED
8.5%
Associate's Degree
8.3%
Vocational Degree or Certification
6.9%
Doctorate Degree
1.8%
Some College
0.8%
Some High School
0.2%

Average Work Experience
Here's a breakdown of the number of years' experience offered by Quality Assurance Engineers in Crystal Lake, IL
4-6 years
22.2%
Less than 1 year
22.2%
1-2 years
18.5%
2-4 years
18.5%
None
11.1%
6-8 years
7.4%