▼20%
$122,199
Avg. Base Salary (USD)
/ year
Avg. Base Salary (USD)
10%
$89k
MEDIAN
$122k
90%
$154k
The average salary for a Senior Software Development Engineer, Test (SDET) is $122,199 in 2025
Base Salary
$89k - $154k
Bonus
$3k - $21k
Profit Sharing
$1k - $15k
Total Pay
$90k - $165k
Is Average Senior Software Development Engineer, Test (SDET) Salary your job title? Find out what you should be paid
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What is the Pay by Experience Level for Senior Software Development Engineer, Test (SDET)s?
What Do Senior Software Development Engineer, Test (SDET)s Do?
Find your market worth – how it works:
How do Senior Software Development Engineer, Test (SDET)s Rate Their Jobs?
Based on 13 responses, the job of Senior Software Development Engineer, Test (SDET) has received a job satisfaction rating of 4 out of 5. On average, Senior Software Development Engineer, Test (SDET)s are highly satisfied with their job.
Common Health Benefits for a Senior Software Development Engineer, Test (SDET)
Medical
88%
Dental
83%
Vision
79%
None
12%
Gender Breakdown for Senior Software Development Engineer, Test (SDET)s
Male
82.7%
Female
17.3%
This data is based on 75 survey responses. Learn more about the gender pay gap.
FAQs About Senior Software Development Engineer, Test (SDET)s
What is the highest pay for Senior Software Development Engineer, Test (SDET)s?
Our data indicates that the highest pay for a Senior Software Development Engineer, Test (SDET) is $154k / year
What is the lowest pay for Senior Software Development Engineer, Test (SDET)s?
Our data indicates that the lowest pay for a Senior Software Development Engineer, Test (SDET) is $89k / year
How can Senior Software Development Engineer, Test (SDET)s increase their salary?
Increasing your pay as a Senior Software Development Engineer, Test (SDET) 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, Test (SDET) that oversees more junior Senior Software Development Engineer, Test (SDET)s, this experience can increase the likelihood to earn more.