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Quality Assurance Testing Model Engineer IV Salary in Illinois

How much does a Quality Assurance Testing Model Engineer IV make in Illinois?

As of July 01, 2026, the average salary for a Quality Assurance Testing Model Engineer IV in Illinois is $127,790 per year, which breaks down to an hourly rate of $61.

However, a Quality Assurance Testing Model Engineer IV's salary can vary significantly. Here’s a look at the typical salary range:

  • Top Earners (90th percentile): $141,927
  • Majority Range (25th-75th percentile): $117,790 to $135,190
  • Entry-Level (10th percentile): $108,686
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View as table View as graph 25% $117,790 10% $108,686 90% $141,927 75% $135,190 $127,790 50%(Median) Didn’t find job title? Click

Quality Assurance Testing Model Engineer IV Salaries by Percentile

Annual
Salary		 Monthly
Pay		 Weekly
Pay		 Hourly
Wage
75th Percentile $135,190 $11,266 $2,600 $65
Average $127,790 $10,649 $2,458 $61
25th Percentile $117,790 $9,816 $2,265 $57
Check out Quality Assurance Testing Model Engineer IV Job Openings in Illinois
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Key Factors That Influence Quality Assurance Testing Model Engineer IV Salaries

A Quality Assurance Testing Model Engineer IV's salary isn't a fixed number. It's shaped by several important factors. Below, we'll explore how your years of experience, geographic location, and company size can directly affect your earning potential.

How Experience Level Affects Quality Assurance Testing Model Engineer Salaries?

Experience is a primary driver of a Quality Assurance Testing Model Engineer IV's salary. As you build your skills and take on more complex tasks, your compensation generally increases. Here's how the average salary grows at different career stages:

  • Intermediate Quality Assurance Engineer (2-4 years): $90,803
  • QA/Validation Engineer III (4-7 years): $102,704
  • Quality Assurance Testing Model Engineer IV (7+ years): $127,728
  • Expert/Consultant Level Quality Assurance Engineer (7-10 years): $153,253
  • QA/Validation Engineering Supervisor (10+ years): $114,798
Job Role Years of Experience Average Salary
Intermediate Quality Assurance Engineer2-4 years$90,803
QA/Validation Engineer III4-7 years$102,704
Quality Assurance Testing Model Engineer IV7+ years$127,728
Expert/Consultant Level Quality Assurance Engineer7-10 years$153,253
QA/Validation Engineering Supervisor10+ years$114,798
$90,803 Intermedi...
$102,704 QA/Valida...
$127,728 Quality A...
$153,253 Expert/Co...
$114,798 QA/Valida...
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What Am I Worth?

Top Paying Cities for Quality Assurance Testing Model Engineer IVs

Salaries can also vary between different cities. Major metropolitan areas or cities with a high demand for technicians often offer more competitive pay. Here are a few examples of average annual salaries in different U.S. cities:

  • Effingham: $117,790
  • Saint Peter: $117,590
  • Salem: $118,090

Quality Assurance Testing Model Engineer IV Salary by Company Size: Startups vs. Enterprise

Quality Assurance Testing Model Engineer IV salary potential scales significantly with company size. Data shows that Enterprise companies (5,000+ employees) pay the highest average salary at around $142,932. While startup companies pay approximate $120,878.

Quality Assurance Testing Model Engineer IV Salary by Company Size

Company Size Employees Average Salary
Startup1~50$120,878
Growth Stage51~500$127,847
Established501~5000$138,028
Enterprise5000+$142,932

Quality Assurance Testing Model Engineer IV Salary by Industry: Top Paying Sectors

For Quality Assurance Testing Model Engineer IV roles, the industry you choose can affect earning potential by as much as 80% (the gap between the highest and lowest paying industries). Data shows that the Healthcare and Aerospace & Defense sectors offer the strongest compensation, at 40% above the average. In contrast, Quality Assurance Testing Model Engineer positions in Hospitality & Leisure or MFG Nondurable typically offer lower base pay, as these industries often view Quality Assurance Testing Model Engineer IV as a support function rather than a direct revenue driver.

The top paying industries for a Quality Assurance Testing Model Engineer IV

Industry Sector Average Annual Salary Average Hourly Rate Pay vs.Avg
Healthcare$178,906$86.040%
Aerospace & Defense$166,127$80.030%
Pharmaceuticals$166,127$80.030%
Financial Services$153,348$74.020%
Software & Networking$153,348$74.020%

Quality Assurance Testing Model Engineer IV Salary: Hourly Rate, Weekly Pay, and Monthly Pay

Understanding how a Quality Assurance Testing Model Engineer IV's annual salary breaks down can help with budgeting. Below, you can see the average hourly rate, weekly pay, and monthly pay for this role. Use the buttons to switch between different pay periods.

  • Yearly
  • Monthly
  • Weekly
  • Hourly
  • Table View
Last Updated on July 01, 2026
$117,790
Average $127,790/year
$135,190
$9,816
Average $10,649/month
$11,266
$2,265
Average $2,458/week
$2,600
$57
Average $61/hour
$65
Annual Salary Monthly Pay Weekly Pay Hourly Wage
75th Percentile $135,190 $11,266 $2,600 $65
Average $127,790 $10,649 $2,458 $61
25th Percentile $117,790 $9,816 $2,265 $57

Quality Assurance Testing Model Engineer IV Salary Growth & Career Path

Quality Assurance Testing Model Engineer IV
Expert/Consultant Level Quality Assurance Engineer
QA/Validation Engineering Supervisor

For a Quality Assurance Testing Model Engineer IV, the most direct path to higher earnings is advancing to the Expert/Consultant Level Quality Assurance Engineer role. This promotion typically comes with a significant pay increase, bringing the average annual salary to $153,300 - a projected growth of 20% over your current level.

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