Data Engineer.
Seattle.
$186,000
median salary, 24% above the national average
$143,000 to $242,000. Updated for 2026.
The numbers.
Everything you need to negotiate with confidence.
The median Data Engineer salary in Seattle is $186,000, 24% above the national average. Entry level starts near $143,000. Experienced professionals push past $242,000. Seattle is home to Amazon, Microsoft, and a dense cluster of cloud computing, gaming, and AI companies. That spread is your negotiation window.
Salary range
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How Seattle compares
Seattle, WA
$186,000
Cost of living: 24% above average
National Average
$150,000
Seattle is $36,000 above
What you should know
Before you negotiate a Data Engineer offer in Seattle, understand the terrain. Seattle is home to Amazon, Microsoft, and a dense cluster of cloud computing, gaming, and AI companies. The presence of major tech headquarters drives some of the highest engineering salaries outside the Bay Area. Seattle's job market is particularly strong for cloud infrastructure, machine learning, and enterprise software roles. Proficiency with modern data stack tools like Spark, Kafka, dbt, and Snowflake separates top earners from the pack. Engineers who build real-time streaming pipelines or manage petabyte-scale warehouses earn 15 to 25% more. Startups with heavy ML infrastructure needs often pay premiums to attract pipeline specialists.
Junior data engineers start at $85,000 to $105,000, progressing to mid-level at $115,000 to $155,000 within three years. Senior data engineers earn $160,000 to $195,000, while staff-level or principal roles reach $210,000 to $270,000 at top-tier companies. In Seattle, those numbers run higher. The cost of living here is 24% above average, and employers adjust to compete.
Base salary is not the full picture. Equity grants at data-intensive startups can represent 15 to 30% of total compensation. Annual bonuses range from 10 to 15%, and many firms provide $3,000 to $8,000 yearly learning stipends for cloud platform training. And on the tax side: washington State has no personal income tax, which significantly boosts take home pay. However, state and local sales taxes are among the highest in the country at roughly 10.25%. When someone quotes you $186,000, ask what the total package looks like. The gap between base and total comp is where real money hides.
On negotiation: Remind employers that no state income tax makes your effective compensation higher. You can accept a slightly lower gross salary and still take home more than in California. The range for Data Engineers in Seattle runs from $143,000 to $242,000. That is not a narrow window. Where you land inside it depends almost entirely on whether you negotiate and how well you prepare.
Top industries in Seattle
Negotiating in Seattle
Remind employers that no state income tax makes your effective compensation higher. You can accept a slightly lower gross salary and still take home more than in California.