Principal Engineer Firmware Engineering visa sponsorship salary
Across 10 certified work-visa filings, the median wage for Principal Engineer Firmware Engineering is $155,605. The middle half of filings fall between $150,470 and $183,669, and the top decile begins at $193,557. Classified under SOC 15-1252.00 (Software Developers).
This is one of many job titles filed under Software Developers. That page pools every variant, so its figures rest on far more filings than this one.
- Median
- $155,605
- 25th pct
- $150,470
- 75th pct
- $183,669
- 90th pct
- $193,557
- Filings
- 10
Who pays what for Principal Engineer Firmware Engineering
Ranked by number of certified filings
| Employer | Filings | 25th | Median | 75th |
|---|---|---|---|---|
| Western Digital Technologies, Inc. | 5 | $150,470 | $155,605 | $155,605 |
| Sandisk Technologies, Inc. | 4 | $147,848 | $170,436 | $193,024 |
Individual filings
Most recent certified determinations
| Employer | Location | Wage | Level | Decided |
|---|---|---|---|---|
| Western Digital Technologies, Inc. | Irvine, CA | $150,470 | — | Jul 8, 2025 |
| Western Digital Technologies, Inc. | Irvine, CA | $150,470 | — | Jul 8, 2025 |
| Sandisk Technologies, Inc. | Milpitas, CA | $193,024 | — | May 6, 2025 |
| Sandisk Technologies, Inc. | Mountain View, CA | $193,024 | — | May 6, 2025 |
| Western Digital Technologies, Inc. | Newark, CA | $155,605 | II | May 2, 2025 |
| Western Digital Technologies, Inc. | San Jose, CA | $155,605 | — | May 2, 2025 |
| Western Digital Technologies, Inc. | San Jose, CA | $155,605 | — | May 2, 2025 |
| Sandisk Technologies, Inc. | Irvine, CA | $147,848 | — | Apr 11, 2025 |
| Sandisk Technologies, Inc. | Santa Ana, CA | $147,848 | — | Apr 11, 2025 |
| GoPro, Inc. | San Mateo, CA | $198,353 | III | Oct 21, 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.