Software Development Engineer in Test Jobs

Explore Software Development Engineer in Test (SDET) jobs for experienced professionals seeking opportunities in software quality, test automation, and engineering. SDETs combine software development skills with testing expertise to help teams deliver reliable applications. Ladders features vetted professional roles with salaries of $100,000 or more, including opportunities for qualified SDET candidates.

What Does a Software Development Engineer in Test Do?

SDETs design, build, and maintain automated tests and testing frameworks. They work with developers, product managers, and quality teams to assess software behavior, identify defects, and improve testing throughout the development lifecycle. Depending on the role, responsibilities may include API, integration, performance, and end-to-end testing.

Skills and Qualifications for SDET Roles

Employers often seek strong programming ability, experience with test automation, and a solid understanding of software development practices. Familiarity with languages such as Java, Python, JavaScript, or C# may be useful, along with knowledge of CI/CD pipelines, version control, test frameworks, and debugging. Clear communication and analytical problem-solving help SDETs collaborate across engineering teams.

Explore SDET Career Opportunities

Software Development Engineer in Test openings can vary by industry, product, and team structure. Search for roles that align with your technical background, preferred tools, and career goals, and review each listing for its responsibilities, qualifications, location, and compensation details. Browse vetted SDET opportunities on Ladders to find professional jobs paying $100,000 or more.

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$130K - $270K *

Join a dynamic team as a mid-level software engineer focused on DevOps. Oversee production operations, enhance system reliability, and collaborate with teams to ensure optimal performance and continuo...

Reposted 5 days ago

  •   5 - 7 years exp.  •   Information Technology

$130K - $270K *

Innovate and enhance operational efficiency as a mid-level DevOps Software Engineer, ensuring system reliability and performance while collaborating with teams to support continuous service delivery a...

Reposted 5 days ago

  •   5 - 7 years exp.  •   Information Technology

$125K - $150K *

Lead and mentor a team of SDETs to enhance automated testing for Unreal Engine, driving quality assurance initiatives and fostering a culture of excellence in software engineering practices across the...

Reposted 1 week ago

  •   5 - 7 years exp.  •   Media

$155K - $258K *

Lead and mentor a team of SDETs to enhance automated testing for Unreal Engine. Drive quality initiatives, develop frameworks, and ensure robust test coverage while collaborating with engineering lead...

Reposted 1 week ago

  •   5 - 7 years exp.  •   Media

$129K - $174K *

Unlock potential by leading innovative cloud solutions for U.S. Intelligence agencies. Collaborate with teams to automate systems, troubleshoot issues, and enhance network tools, ensuring operational...

2 weeks ago

  •   Less than 5 years exp.  •   Retail & Consumer Goods

$150K - $180K *

Champion the development of a robust data warehouse platform, overseeing CDC pipelines, analytics tooling, and architectural decisions. Collaborate with teams to ensure data integrity and performance...

Today

  •   5 - 7 years exp.  •   Healthcare

$145K - $175K *

Elevate your career by owning the end-to-end data warehouse platform. Design, build, and operate CDC pipelines, data lakes, and analytics tooling while collaborating with cross-functional teams to ens...

Today

  •   5 - 7 years exp.  •   Healthcare

$145K - $175K *

Elevate your career by owning the end-to-end data warehouse platform. Design, build, and operate CDC pipelines, analytics tooling, and data governance while collaborating with cross-functional teams t...

Today

  •   5 - 7 years exp.  •   Healthcare

$138K - $165K *

Unlock the potential of data by owning and enhancing our data warehouse platform. Design, build, and operate critical components, ensuring high performance and reliability while collaborating with cro...

Today

  •   5 - 7 years exp.  •   Healthcare

$200K - $265K *

Join a team that's redefining aircraft systems integration through innovative software solutions. You'll develop and maintain real-time I/O software, collaborating across disciplines to enhance testin...

3 weeks ago

  •   Less than 5 years exp.  •   Aerospace & Defense

$80K - $95K *

Join a dynamic team to develop and implement comprehensive testing strategies, ensuring software quality and compliance for critical U.S. Navy projects. Collaborate with engineers to enhance testing p...

5 days ago

  •   Less than 5 years exp.  •   Information Technology

$80K - $95K *

Join a dynamic team to enhance software analysis and performance testing, executing complex evaluations and integrating modern programming in a fast-paced cyber environment focused on vulnerability as...

Reposted 5 days ago

  •   Less than 5 years exp.  •   Staffing

$114K - $190K *

Lead the charge in designing and developing complex software systems, ensuring performance and functionality meet user requirements while collaborating with engineers and users to deliver innovative s...

1 week ago

  •   5 - 7 years exp.  •   Information Technology

$141K - $236K *

Analyze user requirements and design robust software solutions. Drive development and maintenance of complex systems, ensuring performance standards are met while mentoring teams and integrating softw...

1 week ago

  •   15+ years exp.  •   Information Technology

$141K - $236K *

Transform complex software systems through innovative development and maintenance. Collaborate with teams to enhance analytics, algorithms, and real-time systems while ensuring adherence to design req...

3 weeks ago

  •   5 - 7 years exp.  •   Information Technology

$80K - $95K *

Advance your career as a Test Engineer, ensuring Navy software meets rigorous standards through thorough testing and validation. Collaborate cross-functionally to support vital mission systems. Occasi...

Reposted 1 week ago

  •   Less than 5 years exp.  •   Manufacturing & Automotive

$143K - $194K *

Build scalable network observability solutions that transform telemetry and operational signals into actionable insights, collaborating with engineers to enhance network diagnostics and reliability ac...

Yesterday

  •   Less than 5 years exp.  •   Retail & Consumer Goods

$95K - $115K *

Support test planning and verification efforts, ensuring accurate procedures and evidence-based results. Collaborate with engineering teams to evaluate performance, investigate issues, and document ou...

4 days ago

  •   8 - 10 years exp.  •   Technical Services

$120K - $145K *

Empower your engineering career by driving platform reliability and improving incident management across teams. Engage in high-impact problem-solving while shaping best practices and standards in a co...

CanadaRemote

Reposted today

  •   8 - 10 years exp.  •   Finance & Insurance

$143K - $194K *

Join a team that's redefining AI solutions by embedding with enterprise customers to design, build, and deploy cutting-edge production systems. Drive impactful outcomes through collaboration and innov...

Yesterday

  •   5 - 7 years exp.  •   Retail & Consumer Goods

$143K - $194K *

Pioneer your career by embedding within customer teams to design, build, and deploy AI-powered systems. Drive impactful solutions through the full software lifecycle while mentoring others and enhanci...

3 weeks ago

  •   Less than 5 years exp.  •   Retail & Consumer Goods

$110K - $130K *

Architect innovative test solutions for semiconductor systems, driving technical excellence and customer satisfaction. Collaborate with teams to analyze requirements, implement strategies, and deliver...

Yesterday

  •   5 - 7 years exp.  •   Manufacturing & Automotive

$120K - $145K *

Lead the charge in delivering innovative test solutions for semiconductor systems. Collaborate with customers to analyze requirements, implement strategies, and ensure seamless integration, driving su...

5 days ago

  •   5 - 7 years exp.  •   Manufacturing & Automotive

$140K - $190K *

Architect and drive the development of a cloud-native data enrichment service, ensuring performance and scalability. Collaborate with cross-functional teams to implement best practices while mentoring...

CanadaRemote

2 weeks ago

  •   8 - 10 years exp.  •   Information Technology

$140K - $190K *

Join a team that's shaping the future of SaaS architecture. As a Staff Software Engineer, you'll design scalable solutions, mentor peers, and enhance developer experience, driving impactful modernizat...

CanadaRemote

2 weeks ago

  •   8 - 10 years exp.  •   Information Technology

Frequently Asked Questions (FAQ)

  • What is a Software Development Engineer in Test (SDET)?question toggle

    An SDET is a software engineer focused on testing and quality. The role commonly involves developing automated tests and tools, evaluating software, and collaborating with engineering teams to prevent and identify defects.

  • What skills are commonly required for SDET jobs?question toggle

    SDET roles commonly call for programming skills, test automation experience, knowledge of software testing methods, and familiarity with development workflows such as CI/CD. Specific languages, frameworks, and tools vary by employer.

  • Are SDET jobs available for experienced professionals?question toggle

    Yes. Employers hire SDETs at different experience levels, including senior and lead roles. Review each job listing for the required experience, technical scope, and team responsibilities.

  • How can I find SDET jobs paying $100,000 or more?question toggle

    Browse Software Development Engineer in Test listings on Ladders, where professional jobs are vetted and pay $100,000 or more. Check individual listings for compensation information and role requirements.