Senior Software Development Engineer In Test Jobs

Senior Software Development Engineer In Test jobs are open across enterprise software, cloud infrastructure, fintech, and healthtech, at every level from mid-level to staff and principal, with specializations in test automation frameworks, continuous integration pipelines, and performance and reliability engineering. Find a role that fits from the openings below and apply directly.

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Overview

Open roles169+
Top stateCalifornia
Top employerApple
Top cityCupertino, CA
Work type49% On-site
Top industryTechnology

Showing 5 of 169+ Senior Software Development Engineer In Test jobs

Veeam Software
Staff Software Development Engineer in Test
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Veeam Software
Added 1d ago
Staff Software Development Engineer in Test
Veeam Software
San Jose, California
Software Engineering
Quality Assurance & Testing (QA Testing)
Cloud & DevOps
$250k - $465k/yr
On-Site
None
5,001-10,000

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Sparksoft Corporation
Senior Software Development Engineer in Test (SDET)
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Sparksoft Corporation
Added 1d ago
Senior Software Development Engineer in Test (SDET)
Sparksoft Corporation
Columbia, Maryland
Executive Leadership & C-Suite
Program Management
Project Management
Bachelor's degree in information technology

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The Church of Jesus Christ of Latter-day Saints
Software Development Engineer in Test 2
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The Church of Jesus Christ of Latter-day Saints
Added 1d ago
Software Development Engineer in Test 2
The Church of Jesus Christ of Latter-day Saints
Lehi, Utah
Quality Assurance & Testing (QA Testing)
Software Engineering
Automation QA
On-Site
Bachelor's
10,000+

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Meta
Software Development Engineer in Test
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Meta
Added 2d ago
Software Development Engineer in Test
Meta
Seattle, Washington
Engineering (Non-Software)
Manufacturing Operations
Quality Assurance & Testing (QA Testing)
Quality Control
$146k - $203k/yr
Bachelor's degree
10,000+

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D
Software Development Engineer in Test (SDET)
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D
Added 2d ago
Software Development Engineer in Test (SDET)
Dewpoint
Farmington Hills, Michigan
Software Engineering
Solutions Engineering & Architecture
Specialized Engineering
Technical Program Management
On-Site

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Senior Software Development Engineer In Test Job Market

Who's Hiring

  • Apple
    Apple24
  • PlayStation
    PlayStation8
  • TikTok
    TikTok7
  • Akamai Technologies
    Akamai Technologies4
  • Intercontinental Exchange
    Intercontinental Exchange4

Top Industries Hiring

  • Technology & Software25
  • Electronics & Hardware9
  • Science & Research4
  • Automotive3
  • Banking & Financial Services3

What Employers Look For

The qualifications that appear most often in senior software development engineer in test jobs.

  • 5 or more years of software development engineer in test or SDET experience
  • Proficiency in at least one automation language such as Java, Python, or TypeScript
  • Hands-on experience with CI/CD tools such as Jenkins, GitHub Actions, or CircleCI
  • Experience designing and maintaining large-scale automated test frameworks from scratch
  • Familiarity with cloud platforms such as AWS, Azure, or Google Cloud for test environments
  • Strong understanding of API testing, contract testing, and service-level reliability concepts

Tips for Your Senior Software Development Engineer In Test Job Search

Quantify your test automation impact

Hiring managers want numbers, not just tool names. Replace 'built automated test suites' with specifics like the number of test cases automated, reduction in regression cycle time, or defect escape rates your work improved. That specificity separates your resume from generic SDET applicants.

Highlight framework authorship over tool usage

Senior roles expect you to design and own testing infrastructure, not just use Selenium or Pytest. Emphasize frameworks you architected from scratch, patterns you introduced, or CI pipelines you built. Listing tools without ownership context reads as a junior profile.

Apply early to roles that fit

Migrate Mate lists senior software development engineer in test openings from across the United States in one place, so you can find roles that match and apply directly to each listing.

Filter openings by tech stack alignment

Your automation language matters more than your testing philosophy at the senior level. If your strongest experience is in Java with TestNG, target JVM-heavy backend teams rather than applying broadly. Mismatched stack fit is one of the fastest reasons senior SDET applications are screened out early.

Prepare a systems design answer for testing

Most senior SDET interviews include a question about how you'd design a test strategy for an entire product or service from scratch. Practice walking through scope, risk prioritization, toolchain choices, and coverage tradeoffs out loud before your interview, not just on paper.

Negotiate scope, not just compensation

At the senior level, what you own matters as much as what you earn. During offer discussions, clarify whether you'll lead test strategy, influence engineering standards, or mentor junior engineers. Getting clarity on scope now prevents a mismatch between the title and the actual role.

Senior Software Development Engineer In Test Jobs: Frequently Asked Questions

Which companies are hiring the most senior software development engineer in tests?

The companies hiring the most senior software development engineer in tests right now include Apple, PlayStation, and TikTok, with the largest share of openings in California, Texas, and Washington, based on current listings on Migrate Mate as of September 2026. Demand is strongest at companies scaling cloud-native products and those undergoing rapid platform modernization.

How many senior software development engineer in test jobs are remote?

About 51% of senior software development engineer in test openings are fully remote or hybrid as of September 2026, making it one of the more location-flexible senior engineering roles. Test automation and CI/CD pipeline work in particular skews remote, since those responsibilities are tool-driven and asynchronous by nature.

How do you become a senior software development engineer in test?

You typically reach the senior level by first building strong software development fundamentals, then specializing in test automation architecture, CI/CD integration, and cross-team quality strategy. Moving up requires demonstrating that you can design testing systems, not just write tests, and that you influence engineering practices beyond your immediate team.

Can you get hired as a senior software development engineer in test with limited experience?

Breaking into a senior SDET role with limited experience is difficult but possible if you can demonstrate framework ownership through open-source contributions, personal projects, or contract work. Companies focused on teams rebuilding legacy test infrastructure sometimes prioritize strong automation instincts over years of tenure, especially if you can show a working example of a framework you built.

What does the senior software development engineer in test interview process look like?

The process typically starts with a recruiter screen, followed by a technical phone interview covering coding and automation concepts. Later rounds usually include a take-home or live coding challenge focused on test framework design, a system design round specific to quality architecture, and a behavioral round assessing cross-functional collaboration and engineering influence.

Where can I find and apply to senior software development engineer in test jobs?

You can find and apply to senior software development engineer in test jobs on Migrate Mate, which lists current openings from across the United States. Search the listings to find roles that match your experience and stack, then apply directly to each one that fits.

See All 169+ Senior Software Development Engineer In Test Jobs

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