Senior Research Scientist H-1B Salary in St. Louis, MO
Employers have filed 119 certified H-1B Labor Condition Applications for Senior Research Scientist positions in St. Louis, MO, with a median salary of $73,331. That's 38% lower than the national Senior Research Scientist H-1B median of $117,478 across all U.S. locations, and 13% lower than the St. Louis, MO all-roles H-1B median of $84,000. Senior Research Scientist ranks #14 among H-1B job titles filed from St. Louis, MO.
Headline numbers for Senior Research Scientist H-1B roles in St. Louis, MO, sourced from certified DOL Labor Condition Applications. This pair ranks #2,970 by filing volume out of the 7,543 job × city combinations we track — a moderately active market for Senior Research Scientist hiring.
Senior Research Scientist H-1B Salary Range in St. Louis, MO
The pay distribution for this role spans $44,800 from the 10th to 90th percentile. Half of all offers fall between $65,600 and $87,339, the interquartile range where most experienced Senior Research Scientists land. The median of $73,331 sits 38% lower than the national Senior Research Scientist H-1B median.
- 10th percentile
- $62,200
- 25th percentile
- $65,600
- Median
- $73,331
- 75th percentile
- $87,339
- 90th percentile
- $107,000
Top Employers Hiring Senior Research Scientists in St. Louis, MO
WASHINGTON UNIVERSITY is the largest H-1B sponsor for Senior Research Scientist in St. Louis, MO, with 81 certified filings (68% of local Senior Research Scientist H-1B filings) at a median salary of $70,000. Among the top sponsors, NESTLE PURINA PETCARE GLOBAL RESOURCES pays the highest median at $150,000. The pay spread across top employers is 114%, so which employer you work for materially affects your offer.
Pay spread among top employers: 114% ($70,000 at WASHINGTON UNIVERSITY to $150,000 at NESTLE PURINA PETCARE GLOBAL RESOURCES)
| Employer | Filings | Median Salary |
|---|---|---|
| WASHINGTON UNIVERSITY | 81 | $70,000 |
| SOLAE | 9 | $87,339 |
| SIGMA-ALDRICH MANUFACTURING | 7 | $82,659 |
| NESTLE PURINA PETCARE GLOBAL RESOURCES | 5 | $150,000 |
| WASHINGTON UNIVERSITY IN ST. LOUIS | 4 | $80,000 |
How This Salary Compares
Two benchmarks worth knowing. The first is the national Senior Research Scientist H-1B median across every U.S. location — a measure of how local cost-of-living and market demand shift pay up or down. The second is the all-roles H-1B median in St. Louis, MO, which tells you whether Senior Research Scientist pays above or below the typical H-1B job in this metro.
Senior Research Scientist H-1B Salaries in Other Cities
The other top metros where Senior Research Scientist is an active H-1B role. Cambridge, MA has the most filings (692) outside St. Louis, MO. The highest median among these is San Francisco, CA at $186,307. Click any city below for local salary percentiles and top sponsoring employers.
| City | Filings | Median Salary |
|---|---|---|
| Cambridge, MA | 692 | $125,000 |
| New York, NY | 578 | $90,000 |
| Boston, MA | 286 | $120,800 |
| San Diego, CA | 239 | $122,000 |
| South San Francisco, CA | 238 | $140,000 |
| San Francisco, CA | 167 | $186,307 |
| Rahway, NJ | 165 | $112,112 |
| Houston, TX | 149 | $102,003 |
| Waltham, MA | 131 | $124,341 |
| Memphis, TN | 129 | $104,000 |
Other H-1B Jobs in St. Louis, MO
The most common H-1B specialty occupations filed from St. Louis, MO, ranked by certified filing volume. Software Developer is the busiest non-Senior Research Scientist role here (588 filings). The highest-paying role on this list is Assistant Professor at a median of $145,000.
| Job Title | Filings | Median Salary |
|---|---|---|
| Software Developer | 588 | $85,426 |
| Software Engineer | 474 | $96,000 |
| Staff Research Scientist | 400 | $61,000 |
| Assistant Professor | 372 | $145,000 |
| Physician | 326 | $82,839 |
| Associate Research Associate | 259 | $57,000 |
| Software Developer | 255 | $84,802 |
| Senior Software Engineer | 239 | $110,400 |
| Architect | 159 | $115,000 |
| Consultant | 140 | $91,666 |
Key Insights
The median H-1B salary for Senior Research Scientist in St. Louis, MO is $73,331, based on 119 certified Labor Condition Applications filed with the U.S. Department of Labor. This is 38% lower than the national Senior Research Scientist H-1B median of $117,478 across all U.S. locations. It is also 13% lower than the overall H-1B median of $84,000 in St. Louis, MO across all job titles.
Salaries span a $44,800 range from the 10th percentile ($62,200) to the 90th percentile ($107,000). The middle 50% of workers earn between $65,600 and $87,339, reflecting variation in experience, specific technical skills, and employer tier.
WASHINGTON UNIVERSITY is the largest H-1B sponsor for this role in St. Louis, MO, with 81 certified filings at a median salary of $70,000. Among the top employers, NESTLE PURINA PETCARE GLOBAL RESOURCES pays the highest median at $150,000. The pay spread across top employers is 114%, so which employer you work for meaningfully affects your offer.
Frequently Asked Questions
The most common questions people ask about Senior Research Scientist H-1B roles in St. Louis, MO, answered directly from 119 certified Labor Condition Applications filed with the U.S. Department of Labor. Every answer below cites the specific data point it's based on.
What is the average Senior Research Scientist salary in St. Louis, MO?
The median H-1B salary for Senior Research Scientist positions in St. Louis, MO is $73,331, based on 119 certified Labor Condition Applications (LCAs) filed with the U.S. Department of Labor.
- 10th percentile
- $62,200
- 25th percentile
- $65,600
- Median
- $73,331
- 75th percentile
- $87,339
- 90th percentile
- $107,000
The salary distribution for Senior Research Scientist roles in St. Louis, MO shows considerable range: the 10th percentile earns $62,200, while the 90th percentile earns $107,000. This $44,800 spread reflects differences in experience levels, specific technical skills, company size, and seniority.
Compared to the national H-1B median of $126,302, Senior Research Scientist salaries in St. Louis, MO are 42% lower, reflecting the local cost of living and market demand for this role.
Which companies hire Senior Research Scientists in St. Louis, MO?
The top employers sponsoring H-1B visas for Senior Research Scientist positions in St. Louis, MO are:
These employers represent the largest H-1B sponsors for Senior Research Scientist roles specifically in St. Louis, MO. WASHINGTON UNIVERSITY leads with 81 filings at a median salary of $70,000. Compensation varies by employer, ranging from $70,000 to $150,000.
How do I get an H-1B visa as a Senior Research Scientist in St. Louis, MO?
To obtain an H-1B visa as a Senior Research Scientist in St. Louis, MO, you'll need a sponsoring employer. The process involves several steps:
- Secure a job offer from a U.S. employer willing to sponsor your H-1B visa
- The employer files a Labor Condition Application (LCA) with the Department of Labor
- Once the LCA is certified, the employer files an H-1B petition with USCIS
- If selected in the H-1B lottery (if applicable) and approved, you can begin work
Based on our data, 119 H-1B positions for Senior Research Scientists in St. Louis, MO have been certified, indicating strong demand for this role. The top sponsors listed above have a track record of successful H-1B sponsorship for this position.