Senior Machine Learning Engineer H-1B salary at Roblox — 32 certified filings (FY2020–FY2026)
- 9
- Filings · FY2025
- $275k
- Median base · FY2025
- $223k–$289k
- Middle 50% · FY2025
- +44%
- vs market median · all years
Roblox filed 9 certified H-1B LCAs for Senior Machine Learning Engineer in FY2025, with a median base salary of $275k and the middle 50% of offers between $223k and $289k. Across all years its $259k median is 44% above the $180k market median for Senior Machine Learning Engineer. It has filed 32 Senior Machine Learning Engineer LCAs since FY2020, most often in San Mateo, CA.
How much does Roblox pay a Senior Machine Learning Engineer?
Certified base salary for Senior Machine Learning Engineer at Roblox by fiscal year: each box is the p25–p75 range, the heavy line the median, the whiskers reach p10–p90. $275k median in FY2025. Base pay only — hover a year for its figures.
Does Roblox pay Senior Machine Learning Engineers above the market?
Roblox's all-years median against every employer's certified Senior Machine Learning Engineer LCAs — 44% above the market. Same cleaned DOL title, same base-salary definition, so the two rows compare like for like.
| Base salary for this title | Filings | Median |
|---|---|---|
| Roblox | 32 | $259k |
| All employers · Senior Machine Learning Engineer | 1,404 | $180k |
How has Roblox's Senior Machine Learning Engineer hiring changed by year?
1 certified Senior Machine Learning Engineer filings in FY2020 → 14 in FY2026. The change column is each year against the one before.
| Fiscal year | Filings | vs prior FY | Median base |
|---|---|---|---|
| FY2026 | 14 | +56% | $227k |
| FY2025 | 9 | +800% | $275k |
| FY2024 | 1 | −75% | $284k |
| FY2023 | 4 | +33% | $275k |
| FY2022 | 3 | +200% | $226k |
| FY2020 | 1 | — | $252k |
Which wage levels does Roblox file for Senior Machine Learning Engineer?
DOL prevailing-wage levels I–IV approximate experience tiers (I = entry, IV = fully competent). 69% of Roblox's Senior Machine Learning Engineer filings sit at Level III–IV. Higher levels earn more entries in the wage-weighted H-1B lottery.
Share of 32 Senior Machine Learning Engineer filings with a wage level · all years
- Level II31.3%10
- Level III21.9%7
- Level IV46.9%15
Where does Roblox hire H-1B Senior Machine Learning Engineers?
Worksite states and cities on the certified filings for this title, all years, with the median base salary at each.
| State | Filings | Median base |
|---|---|---|
| California | 32 | $259k |
| City | Filings | Median base |
|---|---|---|
| San Mateo, CA | 32 | $259k |
Also filed as
Roblox's other sponsored titles, and the employers that file the most Senior Machine Learning Engineer LCAs. All years.
Other titles at Roblox
| Job title | Filings | Median base |
|---|---|---|
| Senior Software Engineer | 300 | $239k |
| Software Engineer | 134 | $167k |
| Principal Software Engineer | 62 | $322k |
| Senior Data Scientist | 34 | $274k |
Top Senior Machine Learning Engineer sponsors
| Employer | Filings | Median base |
|---|---|---|
| Qualcomm Technologies | 177 | $133k |
| Maplebear | 46 | $195k |
| Spotify USA | 44 | $244k |
| Servicenow | 38 | $167k |
| Uber Technologies | 35 | $207k |
| Cruise | 33 | $205k |
| Airbnb | 26 | $191k |
| Atlassian US | 24 | $212k |
| Quantiphi | 23 | $115k |
Common questions about Senior Machine Learning Engineer H-1B pay at Roblox
- How much does Roblox pay a Senior Machine Learning Engineer on an H-1B?
- Roblox's median certified H-1B base salary for Senior Machine Learning Engineer is $275k in FY2025, from 9 filings; the middle 50% of offers fall between $223k and $289k. Across all years the median is $259k.
- How many Senior Machine Learning Engineer H-1B LCAs has Roblox filed?
- Roblox has 32 certified H-1B Labor Condition Applications for Senior Machine Learning Engineer on record (FY2020–FY2026), 14 of them in FY2026. That is 3% of its 1,134 certified filings across all titles.
- Does Roblox pay Senior Machine Learning Engineers above the market?
- Roblox's all-years median of $259k is 44% above the $180k median for Senior Machine Learning Engineer across all H-1B employers (1,404 certified filings).
- Where does Roblox hire H-1B Senior Machine Learning Engineers?
- Roblox's Senior Machine Learning Engineer LCAs name worksites mostly in California; the top cities are San Mateo, CA.
- 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.
Keep exploring
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Source: U.S. Department of Labor, Office of Foreign Labor Certification — certified LCA disclosure data through June 2026 (FY2020–FY2026). An LCA is not an approved visa; pay figures are base salary and exclude bonus and equity. Methodology →