Employer profile
Alnylam US
110 certified H-1B filings across 5 fiscal years.
Snapshot year
FY2025 filings
47
FY2025 median
$141k
Top role
Scientist
11 filings · all-time
Top state
MA
99 filings · all-time
Pay distribution
How Alnylam US pays, by fiscal year
Each box is the p25–p75 interquartile range; the heavy line is the median and the whiskers reach p10–p90. Base salary only — hover a year for its figures.
Year-over-year
How Alnylam US hired across H-1B fiscal years. The small figure under each filings count is its change vs the prior FY.
| FY | Filings | Median $ |
|---|---|---|
| FY2026 | 6▼ 87% | $175k |
| FY2025 | 47▲ 74% | $141k |
| FY2024 | 27▲ 80% | $134k |
| FY2023 | 150% | $133k |
| FY2022 | 15— | $144k |
Prevailing wage level distribution
DOL Levels I–IV approximate experience tiers (I = entry, IV = fully competent). A heavy Level I/II skew suggests entry-level / contractor-style hiring; a heavy IV skew suggests senior in-house roles.
Lvl ?
22%
Lvl I
1514%
Lvl II
2926%
Lvl III
3027%
Lvl IV
3431%
Top job titles
Most-filed positions, across all years (raw DOL titles).
| Job Title | Filings | Median |
|---|---|---|
| Scientist | 11 | $125k |
| Principal Associate Scientist | 6 | $105k |
| Associate Scientist Ii | 5 | $84k |
| Senior Scientist | 5 | $140k |
| Senior Associate Scientist | 5 | $92k |
| Principal Statistical Programmer | 5 | $170k |
| Lead Software Engineer | 3 | $170k |
| Senior Statistical Programmer | 3 | $140k |
| Sr. Manager, Quality Assurance | 2 | $182k |
| Quality Control Analyst Ii | 2 | $78k |
Top worksite states
Where this employer files.
| State | Filings | Median |
|---|---|---|
| MA | 99 | $140k |
| NJ | 4 | $200k |
| CO | 2 | $140k |
| NC | 2 | $165k |
| NY | 2 | $128k |
| PA | 1 | $140k |
Related employers
Similar H-1B volume
Frequently asked questions
- How much does Alnylam US pay H-1B workers?
- Alnylam US's median certified H-1B base salary is $141k (FY2025), from 47 filings. See the full salary distribution and percentiles above.
- How many H-1B workers does Alnylam US sponsor?
- Alnylam US has 110 certified H-1B Labor Condition Applications on record (FY2022–FY2026).
- What jobs does Alnylam US sponsor for H-1B?
- Alnylam US's most-sponsored H-1B roles include Scientist, Principal Associate Scientist, Associate Scientist Ii, Senior Scientist.
- Where does Alnylam US hire H-1B workers?
- Alnylam US's top H-1B worksite states are MA, NJ, CO, NC.
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