Median salary
$230,100
per year · annualized USD
Typical range
$205k – $300k
25th–75th percentile
Disclosing pay
66.7%
34 of 51 roles
Live roles
51
open right now
Principal Machine Learning Engineer, Ads Delivery
Principal Software Engineer, Infrastructure Security
Principal Security Engineer, Infrastructure Security
Principal Engineer, Autonomy
Principal Engineer, Core - Pinner Journeys
Principal Engineer, Shopping & Delivery Infra
Principal Founding Product Engineer
Principal Forward Deployed Engineer
| Company | Median | Roles |
|---|---|---|
Pinterest
|
$367,497 | 3 |
Pragmatike
|
$300,000 | 3 |
| AX Axon | $219,375 | 3 |
OpenAI
|
$455,500 | 2 |
Databricks
|
$287,388 | 2 |
DriveWealth
|
$245,000 | 2 |
DigitalOcean
|
$236,050 | 2 |
Extremenetworks
|
$220,000 | 2 |
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The median salary for Principal Engineer roles in Seattle is $230,100 per year. Most pay falls between $205,000 (25th percentile) and $300,000 (75th percentile), with the broader 10th–90th percentile band running from $195,500 to $413,499.
These figures are computed live from 51 active Principal Engineer roles in Seattle on JobsRadar, of which 34 (66.7%) publish a salary range. Pay is normalized to annualized USD so roles can be compared on equal terms; the highest-paying roles listed above show their original posted currency. Numbers refresh every few hours as new roles are posted and older ones close.
Employers currently hiring well-paid Principal Engineer roles in Seattle include Pinterest, OpenAI, AeroVect and Pragmatike.
Salary transparency varies by employer and region, so the disclosing share above reflects only roles that publish pay — not every open position. Use it as a directional benchmark rather than an exact offer.