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Senior Software Development Engineer Salary in Washington

How much does a Senior Software Development Engineer make in Washington?

As of August 01, 2026, the average salary for a Senior Software Development Engineer in Washington is $166,058 per year, which breaks down to an hourly rate of $80.

However, a Senior Software Development Engineer's salary can vary significantly. Here’s a look at the typical salary range:

  • Top Earners (90th percentile): $187,498
  • Majority Range (25th-75th percentile): $154,594 to $177,281
  • Entry-Level (10th percentile): $144,156
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View as table View as graph 25% $154,594 10% $144,156 90% $187,498 75% $177,281 $166,058 50%(Median) Didn’t find job title? Click

Senior Software Development Engineer Salaries by Percentile

Annual
Salary		 Monthly
Pay		 Weekly
Pay		 Hourly
Wage
75th Percentile $177,281 $14,773 $3,409 $85
Average $166,058 $13,838 $3,193 $80
25th Percentile $154,594 $12,883 $2,973 $74
Check out Senior Software Development Engineer Job Openings in Washington
Sr. Software Development Engineer

iSpot - Bellevue, WA

Senior Software Development Engineer

Adobe - Seattle, WA

Senior Software Development Engineer - Full Stack

Replenium - Seattle, WA

Principal Software Development Engineer

Oracle - Seattle, WA

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Key Factors That Influence Senior Software Development Engineer Salaries

A Senior Software Development Engineer's salary isn't a fixed number. It's shaped by several important factors. Below, we'll explore how your years of experience, geographic location and company size can directly affect your earning potential.

How Experience Level Affects Senior Software Development Engineer Salaries?

Experience is a primary driver of a Senior Software Development Engineer's salary. As you build your skills and take on more complex tasks, your compensation generally increases. Here’s how the average salary grows at different career stages:

  • Entry-Level (less than 1 year): $116,620
  • Early Career (1-2 years): $142,818
  • Mid-Level (2-4 years): $165,233
  • Senior-Level (5-8 years): $189,949
  • Expert (over 8 years): $188,150
Levels Salary
Software ... Level Senior Software Development Engineer$116,620
Software ... Level Senior Software Development Engineer$142,818
Senior So... Level Senior Software Development Engineer$165,233
Software ... Level Senior Software Development Engineer$189,949
Software ... Level Senior Software Development Engineer$188,150
$116,620 0 yr
$142,818 < 2 yrs
$165,233 2-4 yrs
$189,949 5-8 yrs
$188,150 > 8 yrs
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View as Graph

What Am I Worth?

Top Paying Cities for Senior Software Development Engineers

Salaries can also vary between different cities. Major metropolitan areas or cities with a high demand for technicians often offer more competitive pay. Here are a few examples of average annual salaries in different U.S. cities:

  • Auburn: $165,855
  • Federal Way: $165,783
  • Bellevue: $169,190

Senior Software Development Engineer Salary by Industry: Top Paying Sectors

For Senior Software Development Engineer roles, the industry you choose can affect earning potential by as much as 49% (the gap between the highest and lowest paying industries). Data shows that the Software & Networking and Pharmaceuticals sectors offer the strongest compensation, at 25% above the average. In contrast, Senior Software Development Engineer positions in Retail & Wholesale or Hospitality & Leisure typically offer lower base pay, as these industries often view Senior Software Development Engineer as a support function rather than a direct revenue driver.

The top paying industries for a Senior Software Development Engineer

Industry Sector Average Annual Salary Average Hourly Rate Pay vs.Avg
Software & Networking$207,573$100.025%
Pharmaceuticals$199,270$96.020%
Financial Services$190,967$92.015%
Insurance$190,967$92.015%
Biotechnology$182,664$88.010%

Senior Software Development Engineer Salary: Hourly Rate, Weekly Pay, and Monthly Pay

Understanding how a Senior Software Development Engineer's annual salary breaks down can help with budgeting. Below, you can see the average hourly rate, weekly pay, and monthly pay for this role. Use the buttons to switch between different pay periods.

  • Yearly
  • Monthly
  • Weekly
  • Hourly
  • Table View
Last Updated on August 01, 2026
$154,594
Average $166,058/year
$177,281
$12,883
Average $13,838/month
$14,773
$2,973
Average $3,193/week
$3,409
$74
Average $80/hour
$85
Annual Salary Monthly Pay Weekly Pay Hourly Wage
75th Percentile $177,281 $14,773 $3,409 $85
Average $166,058 $13,838 $3,193 $80
25th Percentile $154,594 $12,883 $2,973 $74

Salaries of jobs related to Senior Software Development Engineer

Find Your Next Senior Software Development Engineer Job

Ready to take the next step in your career? Browse thousands of current Senior Software Development Engineer job openings on our job board. Use the search bar below to find your perfect match.

United States

  • iSpot

    Bellevue, WA

    Principal Software Development Engineer

    iSpot | Bellevue, WA

    Job Description. Job Description. Immigration / Work Authorization Notice. Applicants must be currently authorized to work in the United States. iSpot is n... more

    9 Days Ago

  • Softpath

    Redmond, WA

    Software Development Engineer

    Softpath | Redmond, WA

    Job Description. Job Description. Role: Software Development Engineer (SDE) Satellite Storage Health. EXP: 8-10+Yrs. Location : Redmond, WA- day1 onsite. K... more

    8 Days Ago

  • Boeing

    Seattle, WA

    Software Development Engineer

    Boeing | Seattle, WA

    Job DescriptionAt Boeing, we innovate and collaborate to make the world a better place. We're committed to fostering an environment for every teammate that... more

    8 Days Ago

  • LinkedIn

    Bellevue, WA

    Staff Software Engineer Development Infrastructure

    LinkedIn | Bellevue, WA

    Job Description. Job Description. Company Description. LinkedIn is the world’s largest professional network, built to create economic opportunity for every... more

    6 Days Ago

  • Globenet Consulting Corp

    Lynnwood, WA

    Software Development Engineer in Test SDET

    Globenet Consulting Corp | Lynnwood, WA

    Job Description. Job Description. Benefits. Competitive salary. Opportunity for advancement. Training & development. Role: Software Development Engineer in... more

    8 Days Ago

  • CoreWeave

    Bellevue, WA

    Staff Software Engineer Network Development

    CoreWeave | Bellevue, WA

    Job Description. Job Description. CoreWeave is The Essential Cloud for AI™. Built for pioneers by pioneers, CoreWeave delivers a platform of technology, to... more

    10 Days Ago

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Cost of Living In Washington

Cost of Living in Washington is
8.4% Higher
than the National Average

Use Salary.com's Cost of Living Calculator to find out what income you need to maintain your standard of living in a different city and how much more or less money you need to budget for basic expenses.

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