Principal Ml Engineer visa sponsorship salary
Across 4 certified work-visa filings, the median wage for Principal Ml Engineer is $310,000. The middle half of filings fall between $278,800 and $333,750, and the top decile begins at $358,500. Classified under SOC 15-1221.00 (Computer and Information Research Scientists).
Median
$310,000
25th pct
$278,800
75th pct
$333,750
90th pct
$358,500
Filings
4
$215,200$375,000
Who pays what for Principal Ml Engineer
Ranked by number of certified filings
| Employer | Filings | 25th | Median | 75th |
|---|---|---|---|---|
| X.ai LLC | 3 | $310,000 | $320,000 | $347,500 |
Individual filings
Most recent certified determinations
| Employer | Location | Wage | Level | Decided |
|---|---|---|---|---|
| Visa Technology & Operations LLC | Foster City, CA | $215,200 | IV | Aug 5, 2025 |
| X.ai LLC | Palo Alto, CA | $320,000 | IV | Nov 12, 2024 |
| X.ai LLC | Palo Alto, CA | $300,000 | III | Oct 30, 2024 |
| X.ai LLC | Palo Alto, CA | $375,000 | III | Oct 29, 2024 |
Prevailing wage levels I through IV reflect the experience and responsibility the employer attested to, not seniority titles. A level I filing is an entry-level determination; level IV is fully competent and independent. Comparing across levels explains much of the spread between the 25th and 90th percentile above.