SDET salary in Seattle, United States
A mid-level SDET in Seattle earns a median of $150k a year gross ($150k), from $120k at p10 to $180k at p90. Seattle pays 1.15× the United States median and 15% above the US median of $130k. About 781,000 people live in Seattle.
SDET pay by level in Seattle
Gross annual pay in USD. Junior $110k, lead $230k. The bar spans p10 to p90 with the median marked.
| Level | p10 | Median | p90 | Range | Median (USD) |
|---|---|---|---|---|---|
| Junior | $94k | $110k | $140k | $110k | |
| Mid-level | $120k | $150k | $180k | $150k | |
| Senior | $160k | $190k | $230k | $190k | |
| Lead | $190k | $230k | $280k | $230k |
Estimates from posted pay ranges, base pay only: the United States median ($130k) times a 1.15 city factor. Methodology.
From gross to take-home in Seattle
Employers in United States usually quote annual base salary for employees, hourly rates for 1099 and W2 contracts.
A generic estimate for a single mid-level earner, not tax advice.
SDET pay in other United States cities
| City | Pay factor | p10 | Median | p90 |
|---|---|---|---|---|
| San Francisco | 1.22× | $130k | $160k | $190k |
| San Jose | 1.20× | $130k | $160k | $190k |
| New York | 1.15× | $120k | $150k | $180k |
| Boston | 1.08× | $120k | $140k | $170k |
| Washington DC | 1.06× | $110k | $140k | $170k |
| Los Angeles | 1.05× | $110k | $140k | $170k |
| San Diego | 1.03× | $110k | $130k | $160k |
| Austin | 1.02× | $110k | $130k | $160k |
Other QA salaries in Seattle
SDET salary in Seattle: FAQ
What is the average SDET salary in Seattle?
The median gross salary for a mid-level SDET in Seattle is $150k a year ($150k). The p10 is $120k and the p90 is $180k. This is an estimate from posted pay ranges, scaled to Seattle with a city factor of 1.15.
How much does a senior SDET make in Seattle?
A senior SDET in Seattle earns a median of $190k, with a range of $160k to $230k. Leads reach $230k and juniors start near $110k.
What is an entry-level SDET salary in Seattle?
A junior SDET in Seattle earns about $110k a year ($110k), between $94k and $140k. Pay rises to $150k at mid-level.
Is Seattle a good-paying city for SDETs in United States?
Seattle ranks 4th of 62 tracked United States cities for this role, at 1.15x the national median of $130k. It sits in the top third.
What is the take-home pay for a SDET in Seattle?
Roughly 72-78% of gross stays after income tax and social contributions for a single mid-level earner: about $110k to $120k a year, or $9,000 a month. This is not tax advice.
What is the hourly rate for a SDET in Seattle?
A $150k gross salary equals about $72 an hour on a 40-hour week ($12k a month gross). Contractors typically quote 20-35% above this to cover leave and benefits.
All figures are gross estimates, not offers or advice.