▼0%
$145,751
Avg. Base Salary (USD)
/ year
Avg. Base Salary (USD)
10%
$128k
MEDIAN
$146k
90%
$200k
The average salary for a Senior Software Development Engineer (SDE) is $145,751 in 2025
Base Salary
$128k - $200k
Bonus
$5k - $14k
Profit Sharing
$8k - $30k
Total Pay
$130k - $201k
Is Average Senior Software Development Engineer (SDE) with Software Development Skills Salary in Seattle, Washington your job title? Find out what you should be paid
Use our tool to get a personalized report on your market worth.What's this?
EXPLORE BY:
Featured Content
‹
Remote Work
New research shows how to set pay for remote employees
Gender Pay Gap
New research shows that each woman experiences the disparity of gender pay gap in different ways, depending on her position, age, race and education.
Compensation Best Practices Report
From compensation planning to variable pay to pay equity analysis, we surveyed 4,900+ organizations on how they manage compensation.
Salary Budget Survey Report
See how organizations are shifting their salary budgets this year.
Retention Report
Get strategies you can use to retain top talent and learn how impactful employee retention really is.
Variable Pay Playbook
Before you decide whether variable pay is right for your org, get a deeper understanding of the variable pay options and the cultural impact of pay choices.
›
What is the Pay by Experience Level for Senior Software Development Engineer (SDE)s?
▲6%
What Do Senior Software Development Engineer (SDE)s Do?
Senior Software Development Engineer (SDE) Tasks
- Work with designers and content producers.
- Write, modify, and debug software for server applications.
- Write code to create multi-threaded, networked server applications.
- Use source debuggers, program dumps, and performance monitoring tools.
- Test and document software for server applications.
Find your market worth – how it works:
Common Health Benefits for a Senior Software Development Engineer (SDE)
Medical
100%
Dental
100%
Vision
94%
Gender Breakdown for Senior Software Development Engineer (SDE)s
Male
53.3%
Female
46.7%
This data is based on 15 survey responses. Learn more about the gender pay gap.
FAQs About Senior Software Development Engineer (SDE)s
What is the highest pay for Senior Software Development Engineer (SDE)s in Seattle?
Our data indicates that the highest pay for a Senior Software Development Engineer (SDE) in Seattle is $200k / year
What is the lowest pay for Senior Software Development Engineer (SDE)s in Seattle?
Our data indicates that the lowest pay for a Senior Software Development Engineer (SDE) in Seattle is $128k / year
How can Senior Software Development Engineer (SDE)s increase their salary?
Increasing your pay as a Senior Software Development Engineer (SDE) is possible in different ways. Change of employer: Consider a career move to a new employer that is willing to pay higher for your skills. Level of Education: Gaining advanced degrees may allow this role to increase their income potential and qualify for promotions. Managing Experience: If you are a Senior Software Development Engineer (SDE) that oversees more junior Senior Software Development Engineer (SDE)s, this experience can increase the likelihood to earn more.