Principal Firmware Engineer visa sponsorship salary
Across 9 certified work-visa filings, the median wage for Principal Firmware Engineer is $210,000. The middle half of filings fall between $164,958 and $220,000, and the top decile begins at $231,980. Classified under SOC 17-2072.00 (Electronics Engineers, Except Computer).
Median
$210,000
25th pct
$164,958
75th pct
$220,000
90th pct
$231,980
Filings
9
$148,646$232,000
Who pays what for Principal Firmware Engineer
Ranked by number of certified filings
| Employer | Filings | 25th | Median | 75th |
|---|---|---|---|---|
| Micron Technology, Inc. | 4 | $160,880 | $198,467 | $231,981 |
| Astera Labs, Inc. | 2 | $215,196 | $216,798 | $218,399 |
Individual filings
Most recent certified determinations
| Employer | Location | Wage | Level | Decided |
|---|---|---|---|---|
| Astera Labs, Inc. | San Jose, CA | $220,000 | IV | Sep 30, 2025 |
| Fellow Industries, Inc. | San Francisco, CA | $210,000 | IV | Apr 15, 2025 |
| Micron Technology, Inc. | Longmont, CO | $148,646 | II | Apr 10, 2025 |
| Astera Labs, Inc. | Santa Clara, CA | $213,595 | IV | Apr 9, 2025 |
| Logitech Inc. | San Jose, CA | $193,024 | — | Apr 9, 2025 |
| Arm, Inc. | Austin, TX | $154,565 | IV | Feb 25, 2025 |
| Micron Technology, Inc. | Longmont, CO | $164,958 | IV | Feb 24, 2025 |
| Micron Technology, Inc. | San Jose, CA | $232,000 | IV | Jan 14, 2025 |
| Micron Technology, Inc. | San Jose, CA | $231,975 | III | Oct 22, 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.