U.S. Immigration Data

Priority dates, work visas, and labor market data

Principal Firmware Engineer

H-1B & Green Card Salary Data and Market Analysis

245

Total Filings

All time (charts below use selected years)

$162,011

Median Salary

Across filings in selected period

-15.8%

Filing Growth

19 → 16 filings, FY2021 to FY2025 (latest year appears partial)

15

Top Employers

Hiring This Role
Salary Distribution (All Employers + Top Employer Overlays)
10th Percentile

$117,753

25th Percentile

$135,152

Median (50th)

$162,011

75th Percentile

$204,937

90th Percentile

$229,090

See all H-1B/PERM filings for this role →

Loading chart...
Loading chart...
Top Employers Hiring Principal Firmware Engineer
Top H-1B sponsors for Principal Firmware Engineer →
Employer Filings Median Salary Salary Range Approval Rate
Micron Technology, Inc. 22 $202,437 $140,000 - $232,000 95.5%
ASTERA LABS, INC 14 $222,726 $200,000 - $240,000 100.0%
Dell Products L.P. 9 $135,322 $124,528 - $149,447 88.9%
Itron, Inc. 8 $149,265 $121,106 - $185,000 100.0%
BOSE CORPORATION 7 $120,000 $96,242 - $139,922 100.0%
Diality Inc 4 $168,672 $147,410 - $177,029 75.0%
NALU MEDICAL, INC. 2 $140,000 $140,000 - $140,000 50.0%
ARM, INC. 2 $192,783 $154,565 - $231,000 100.0%
Schneider Electric USA, Inc. 2 $108,088 $96,242 - $119,933 100.0%
LandisGyr Technology, Inc. 2 $91,971 $89,942 - $94,000 100.0%
Toyota Material Handling 2 $144,144 $131,290 - $156,998 100.0%
ENPHASE ENERGY 2 $147,914 $139,464 - $156,364 100.0%
Fellow, Inc. 1 $210,000 $210,000 - $210,000 100.0%
GEN-PROBE, INC. 1 $140,000 $140,000 - $140,000 100.0%
Hach 1 $110,000 $110,000 - $110,000 100.0%
Salary Distribution by Experience Level
Experience Level Filings Median Salary Salary Range
Principal 73 $185,000 $96,242 - $240,000
III 28 $127,130 $79,789 - $177,029
Staff 2 $147,914 $139,464 - $156,364
Loading chart...
Loading chart...
Geographic Distribution
Based on 103 filings in selected period (charts use selected years, not all-time total)
Loading chart...
Loading chart...
Median Salary by State
Based on selected period (same 103 filings as above)
Loading chart...
Loading chart...
Top Metro Areas
City State Filings Median Salary
San Jose CA 19 $216,091
Santa Clara CA 10 $225,000
Austin TX 10 $137,661
Framingham MA 6 $121,452
Irvine CA 5 $175,332
Longmont CO 5 $180,000
Raleigh NC 3 $121,106
Carlsbad CA 2 $140,000
Boston MA 2 $172,500
Andover MA 2 $108,088
Related Roles & Career Progression

These roles are variations of Principal Firmware Engineer with different seniority levels.

Role Experience Level Filings Avg Salary
Principal Firmware Engineer 186 $151,326
Firmware Engineer III 57 $114,618
Senior Staff Firmware Engineers 2 $147,914
Filing Volume Trend
Loading chart...
Loading chart...
Median Salary Trend
Loading chart...
Loading chart...
Year-over-Year Statistics
Fiscal Year Filings Median Salary Approval Rate
2021 19 $140,000 89.5%
2022 24 $160,990 91.7%
2023 10 $170,060 100.0%
2024 16 $184,831 81.3%
2025 16 $178,991 100.0%
2026 18 $168,672 88.9%
Company Comparison - Principal Firmware Engineer

Compare how top companies pay for this role.

Company Filings Median Salary Approval Rate
Micron Technology, Inc. 22 $202,437 95.5%
ASTERA LABS, INC 14 $222,726 100.0%
Dell Products L.P. 9 $135,322 88.9%
Itron, Inc. 8 $149,265 100.0%
BOSE CORPORATION 7 $120,000 100.0%
Data Source: U.S. Department of Labor (DOL) H-1B and green card (PERM) disclosure data. Data shown for fiscal years 2021 to present. Last updated: October 12, 2026

Note on Salary Data: For data quality, we exclude salaries below $30,000 (likely data entry errors) and above $1,000,000 (lacking automated validation for ultra-high compensation packages). This may affect statistics for some executive and specialized positions.