Software Quality Assurance Analysts and Testers salaries in St. Louis, MO-IL
Median $84,400 across 391 filings, Jul 2023 to Jun 2026.
Calculate take-home pay on the calculator pageMedian
$84,400
Middle 50%
$70,000–$99,800
Filings
391
- Median is 20% below the national median for Software Quality Assurance Analysts and Testers ($105,000).
- Most filings are wage Level II (55%).
- COGNIZANT TECHNOLOGY SOLUTIONS US CORP has the most filings (33), with a median of $69,500.
Top companies
Level I 3%
Level II 55%
Level III 24%
Level IV 18%
Take-home pay
| Gross | $84,400 |
| Federal income tax | $9,700 |
| Social Security | $5,200 |
| Medicare | $1,200 |
| State income tax | $3,000 |
| Health insurance (employee share) | $1,400 |
| Take-home per year | $63,700 |
| Take-home per month | $5,300 |
Tax year 2026, single filer.
Local taxes, 401(k), and filing status other than single are not included.
Tax rates checked against IRS, Tax Foundation, and other original sources on Oct 28, 2026.
This is an estimate. Actual taxes depend on your situation. Consult a tax professional before filing.
LCA filings are not hires.
Filed wages are offered base pay, not total compensation.
We did not independently verify the source files. Deduplication and filtering can cause differences from the original data.