Washington University salaries by job title (2026)
Washington University filed 286 certified H-1B applications for full-time roles in FY2026 Q1–Q3 (decisions Oct 1, 2025 – Jun 30, 2026). The median base salary is $69,635, and the middle half of offers fall between $63,393 and $85,213.
Washington University base salary by job title
| Job title | Median base | Middle 50% | Filings |
|---|---|---|---|
| Staff Scientist | $67,000 | $63,244 – $69,972 | 78 |
| Postdoctoral Research Associate | $64,380 | $63,120 – $67,824 | 44 |
| Assistant Professor | $161,465 | $106,109 – $284,672 | 34 |
| Instructor | $83,582 | $70,000 – $240,000 | 25 |
| Senior Scientist | $72,960 | $69,841 – $78,662 | 15 |
| Clinical Fellow Associate | $88,091 | $84,439 – $92,098 | 11 |
| Research Assistant | $56,000 | $50,506 – $56,202 | 9 |
| Bioinformaticist | $68,750 | $61,250 – $85,625 | 6 |
By location
| Worksite | Median base | Filings |
|---|---|---|
| St Louis, MO | $69,459 | 194 |
| St. Louis, MO | $69,194 | 82 |
Take-home pay
Most of Washington University's filings are for jobs in Missouri. There, the median base of $69,635 leaves about $55,528 a year, or $4,627 a month, after federal income tax, Social Security, Medicare and Missouri taxes for a single filer with no 401(k) contributions. For Staff Scientist ($67,000), it is about $53,794 a year. Use the Missouri paycheck calculator to add a 401(k), a spouse or children.
Experience levels
Each filing names the prevailing-wage level the job was matched to, from entry level (I) to fully competent (IV).
| Wage level | Share of filings |
|---|---|
| I: Entry level | 60% |
| II: Qualified | 36% |
| III: Experienced | 2% |
| IV: Fully competent | 2% |
By occupation
| Occupation | Median base | Filings |
|---|---|---|
| Medical Scientists, Except Epidemiologists | $67,824 | 146 |
| Health Specialties Teachers, Postsecondary | $298,543 | 18 |
| General Internal Medicine Physicians | $240,000 | 11 |
| Clinical Research Coordinators | $61,608 | 10 |
| Bioinformatics Scientists | $62,500 | 8 |
| Biochemists and Biophysicists | $63,120 | 7 |
About this data
- Source: U.S. Department of Labor, Office of Foreign Labor Certification, LCA disclosure data for FY2026 Q1–Q3 (decisions Oct 1, 2025 – Jun 30, 2026). Only certified H-1B applications for full-time positions are counted (384,130 filings).
- Each figure is the base wage the employer stated on the application, converted to a yearly amount. Bonuses, stock (RSUs) and benefits are not included, so total pay at large tech firms is usually much higher.
- An application is filed before a worker starts and can cover a range of pay; we use the lower end of that range. Not every application leads to a hire.
- Median: half of filings are above, half below. Middle 50%: the range between the 25th and 75th percentiles.
Frequently asked questions
What is the average salary at Washington University?
The median base salary in Washington University's 286 certified H-1B filings is $69,635 a year, and the middle half fall between $63,393 and $85,213. Bonuses and stock are extra.
How much does a Staff Scientist at Washington University make?
The median base salary for Staff Scientist is $67,000 across 78 filings (middle 50%: $63,244 – $69,972).
Where does Washington University pay the most?
Among locations with at least five filings, St Louis, MO has the highest median base salary at $69,459.
What is $69,635 after tax in Missouri?
About $55,528 a year ($4,627 a month) for a single filer after federal, Social Security, Medicare and Missouri taxes.