Senior Principal Firmware Engineer visa sponsorship salary
Across 2 certified work-visa filings, the median wage for Senior Principal Firmware Engineer is $183,954. The middle half of filings fall between $169,133 and $198,774, and the top decile begins at $207,667. Classified under SOC 17-2071.00 (Electrical Engineers).
Median
$183,954
25th pct
$169,133
75th pct
$198,774
90th pct
$207,667
Filings
2
$154,312$213,595
Individual filings
Most recent certified determinations
| Employer | Location | Wage | Level | Decided |
|---|---|---|---|---|
| Astera Labs, Inc. | Santa Clara, CA | $213,595 | IV | Jun 4, 2025 |
| Itron, Inc. | Raleigh, NC | $154,312 | IV | Feb 7, 2025 |
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.