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Job Title

Principal Firmware Engineer

The median salary range for Principal Firmware Engineer disclosed in public job postings is $144k - $235k as of Sep 2026, based on 81 job postings from 10 companies.

Salary Range

Low

$144,100

24%

Mid

$189,350

24%

High

$234,600

Small Sample Size

10 Data Points

Data Points

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NVIDIA

1 Job Post

$431k - $489k

$431,250 - $488,750

Microsoft

44 Job Posts

$143k - $275k

$142,800 - $274,800

Lunar Energy

1 Job Post

$230k - $260k

$230,000 - $260,000

Oracle

6 Job Posts

$105k - $235k

$104,500 - $234,600

Astera Labs

2 Job Posts

$203k - $230k

$203,000 - $230,000

Amazon

1 Job Post

$144k - $195k

$144,100 - $194,900

NeoPhotonics

2 Job Posts

$135k - $193k

$134,750 - $192,500

Cape

1 Job Post

N/A

N/A

AST SpaceMobile

2 Job Posts

N/A

N/A

1 - 9 of 10