Donald Danforth Plant Science Center — 113 certified H-1B filings (FY2016–FY2026)
- 16
- Filings · FY2025
- $62k
- Median base · FY2025
- Postdoctoral Associate
- Top role · 34 all-time
- MO
- Top state · 113 all-time
Donald Danforth Plant Science Center filed 16 certified H-1B LCAs in FY2025 (up 129% from the year before), with a median base salary of $62k and the middle 50% of offers between $57k and $75k. That is 29% below the market median for the same job titles. Across all years it has 113 certified filings since FY2016, most often for Postdoctoral Associate in Missouri.
How much does Donald Danforth Plant Science Center pay H-1B workers?
Certified base salary by fiscal year: each box is the p25–p75 range, the heavy line the median, the whiskers reach p10–p90. $62k median in FY2025. Base pay only — hover a year for its figures.
How has Donald Danforth Plant Science Center's H-1B hiring changed by year?
7 certified filings in FY2016 → 6 in FY2026. The change column is each year against the one before.
| Fiscal year | Filings | vs prior FY | Median base |
|---|---|---|---|
| FY2026 | 6 | −62% | $64k |
| FY2025 | 16 | +129% | $62k |
| FY2024 | 7 | −59% | $64k |
| FY2023 | 17 | +89% | $56k |
| FY2022 | 9 | −31% | $55k |
| FY2021 | 13 | +30% | $52k |
| FY2020 | 10 | −17% | $52k |
| FY2019 | 12 | +71% | $48k |
| FY2018 | 7 | −22% | $48k |
| FY2017 | 9 | +29% | $42k |
| FY2016 | 7 | — | $47k |
Which wage levels does Donald Danforth Plant Science Center file?
DOL prevailing-wage levels I–IV approximate experience tiers (I = entry, IV = fully competent). 13% of Donald Danforth Plant Science Center's filings sit at Level III–IV. A heavy I–II skew reads as entry-level or contractor-style hiring; a heavy IV skew as senior in-house roles — and higher levels earn more lottery entries.
Share of 106 filings with a wage level · all years
- Level I23.6%25
- Level II63.2%67
- Level III9.4%10
- Level IV3.8%4
What jobs does Donald Danforth Plant Science Center sponsor for H-1B?
The most-filed job titles across all years (DOL titles, employer pay-grade codes stripped), with base-salary percentiles. Open a title for Donald Danforth Plant Science Center's pay on that role by year, wage level and worksite.
| Job title | Filings | Median base |
|---|---|---|
| Postdoctoral Associate | 34 | $48k |
| Research Scientist | 31 | $59k |
| Research Associate | 10 | $54k |
| Virca Plus Project Manager | 3 | $100k |
| Principal Investigator | 3 | $80k |
| Postdoctoral Research Associate | 2 | $42k |
| Data Scientist | 2 | $67k |
| Scientific Research Contract and Technology Specialist | 2 | $62k |
| Senior Computational Scientist | 2 | $51k |
| Senior Research Scientist | 2 | $57k |
Where does Donald Danforth Plant Science Center hire H-1B workers?
Worksite states on the certified filings, all years. Deeper pink = more filings; hover a state for its figures.
| State | Filings | Median base |
|---|---|---|
| MO | 113 | $55k |
What has Donald Danforth Plant Science Center filed recently?
The 50 most recent of 113 certified LCAs: job title, worksite, prevailing-wage level and the offered base salary.
Common questions about Donald Danforth Plant Science Center's H-1B filings
- How much does Donald Danforth Plant Science Center pay H-1B workers?
- Donald Danforth Plant Science Center's median certified H-1B base salary is $62k (FY2025), from 16 filings. See the full salary distribution and percentiles above.
- How many H-1B workers does Donald Danforth Plant Science Center sponsor?
- Donald Danforth Plant Science Center has 113 certified H-1B Labor Condition Applications on record (FY2016–FY2026).
- What jobs does Donald Danforth Plant Science Center sponsor for H-1B?
- Donald Danforth Plant Science Center's most-sponsored H-1B roles include Postdoctoral Associate, Research Scientist, Research Associate, Virca Plus Project Manager.
- Where does Donald Danforth Plant Science Center hire H-1B workers?
- Donald Danforth Plant Science Center's top H-1B worksite states are MO.
- Does a certified LCA mean an H-1B visa was approved?
- No. A Labor Condition Application (LCA) is the Department of Labor attestation an employer must have certified before filing an H-1B petition with USCIS. It records the job, worksite and offered wage, but not whether the petition was filed, selected in the lottery, or approved. Filing counts measure intent to sponsor, not headcount.
- What salary do these figures show?
- The base annual wage offered on the certified LCA, converted to a yearly amount. Bonus, equity, overtime and benefits are not included, so total compensation is typically higher. Figures are medians and percentiles over certified filings; wages above $5,000,000 a year are excluded as data-entry errors.
- What do prevailing-wage levels I–IV mean?
- The Department of Labor assigns each LCA an OES wage level from I (entry) to IV (fully competent) for the occupation and area. Under the FY2027 wage-weighted H-1B lottery rule, a higher level earns more selection entries, so an employer's level mix is a proxy for how senior its sponsored roles are.
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Source: U.S. Department of Labor, Office of Foreign Labor Certification — certified LCA disclosure data through June 2026 (FY2016–FY2026). An LCA is not an approved visa; pay figures are base salary and exclude bonus and equity. Methodology →