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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$164K - $241K *

Take ownership of test automation architecture and execution for embedded software. Lead cross-functional collaboration, enhance test efficiency, and mentor team members to ensure high-quality deliver...

1 week ago

  •   8 - 10 years exp.  •   Manufacturing & Automotive

$88K - $105K *

Elevate your career by joining our team as a Mid-level Software Development Engineer in Test. Collaborate with engineers and product managers to enhance test automation, ensuring high-quality software...

1 week ago

  •   Less than 5 years exp.  •   Information Technology

$151K - $204K *

Lead the charge in building and managing software for large-scale AI infrastructure, ensuring seamless operation, monitoring, and updates. Collaborate with teams to deliver robust solutions that enhan...

2 weeks ago

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

$170K - $200K *

Shape the future of financial technology by developing seamless web applications. Collaborate with a dynamic team to create high-quality software that enhances user experience and drives strategic inn...

United StatesRemote

3 weeks ago

  •   8 - 10 years exp.  •   Education, Government & Non-Profit

$120K - $145K *

Tackle innovative big data challenges by designing scalable services for millions. Collaborate across teams to enhance AWS security and drive impactful solutions while owning the entire development li...

1 week ago

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

$110K - $130K *

Innovate and enhance the Audible listening experience as an iOS Engineer. Collaborate with a dynamic team to design, develop, and maintain cutting-edge mobile software that engages millions of users a...

4 days ago

  •   Less than 5 years exp.  •   Media

$100K - $120K *

Drive quality assurance excellence by developing and implementing robust automated testing solutions. Collaborate with developers to ensure applications meet enterprise standards, enhancing overall sy...

3 weeks ago

  •   5 - 7 years exp.  •   Finance & Insurance

$158K - $213K *

Develop innovative solutions that enhance Amazon Marketing Cloud's partner ecosystem, leveraging massive-scale streaming, machine learning, and cloud-native technologies to deliver seamless integratio...

4 weeks ago

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

$129K - $174K *

Create innovative solutions as a Systems Development Engineer II, simplifying complex challenges while enhancing customer experiences across Analytics services. Collaborate with teams to drive technic...

2 weeks ago

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

$120K - $145K *

Drive innovation by developing cutting-edge software for operating systems, compilers, and network distribution. Collaborate on complex projects that enhance semiconductor operations and influence har...

4 days ago

  •   Less than 5 years exp.  •   Manufacturing & Automotive

$110K - $130K *

Engineer innovative software solutions for operating systems and compilers, tackling complex challenges in semiconductor operations. Collaborate on design, development, and testing of cutting-edge tec...

5 days ago

  •   Less than 5 years exp.  •   Manufacturing & Automotive

$110K - $130K *

Engage in the design and development of advanced operating systems and software for semiconductor operations, utilizing cutting-edge technologies and engineering principles to enhance performance and...

5 days ago

  •   Less than 5 years exp.  •   Manufacturing & Automotive

$102K - $154K *

Join a team that's shaping the future of aerospace software by developing safety-critical systems for Terran R. Collaborate closely with engineers to validate and automate release processes, ensuring...

Reposted 4 days ago

  •   Less than 5 years exp.  •   Aerospace & Defense

$112K - $141K *

Join our team to develop innovative dealer-facing inventory products, transforming market data into impactful experiences. Collaborate across functions and leverage modern AI tools while working on th...

6 days ago

  •   Less than 5 years exp.  •   Transportation

$176K - $264K *

Accelerate progress at the forefront of AI-driven automation by designing and building scalable, fault-tolerant systems that enhance enterprise observability and streamline workflows for global custom...

2 weeks ago

  •   8 - 10 years exp.  •   Consumer Technology

$176K - $264K *

Transform the future of enterprise workflows by architecting scalable, high-performance systems that enhance AI-driven automation and observability, ensuring seamless integration and operational excel...

2 weeks ago

  •   8 - 10 years exp.  •   Consumer Technology

$166K - $225K *

Champion the evolution of cloud operations by leading systems engineering initiatives, driving automation, and fostering collaboration with top-tier engineers to enhance service delivery and operation...

6 days ago

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

$203K - $275K *

Join us to lead a dynamic team in developing AI-driven growth solutions for sellers. You'll design innovative applications, optimize strategies, and enhance user experiences while collaborating with c...

4 weeks ago

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

$184K - $250K *

Elevate your career by designing and developing high-quality services that enhance the developer experience on AWS. Lead architectural innovations while ensuring scalability and reliability in a colla...

4 weeks ago

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

$143K - $194K *

Join a team that's shaping the future of e-commerce for ISP customers. You'll design and build backend APIs, orchestrate services, and ensure high reliability and performance while collaborating with...

1 week ago

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

$143K - $194K *

Join a dynamic team to shape the backend-for-frontend layer for a global ISP, integrating multiple systems to enhance customer experience. Drive development from concept to deployment, ensuring high r...

3 weeks ago

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

$184K - $250K *

Champion a high-performing engineering team to deliver secure, scalable AI solutions in GovCloud. Drive technical direction, simplify complex challenges, and ensure operational excellence while collab...

3 weeks ago

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

$130K - $155K *

Unlock potential by leading technical design and architecture for scalable applications. As a hands-on contributor, you'll enhance engineering standards, ship high-quality code, and mentor teams while...

1 week ago

  •   8 - 10 years exp.  •   Enterprise Technology

$231K - $323K *

Lead the design and implementation of scalable software systems; mentor teams and influence technical decisions across domains. This role offers an opportunity to enhance payment solutions and drive o...

Reposted today

  •   8 - 10 years exp.  •   Hospitality & Recreation

$143K - $194K *

Engineer robust data processing systems to support next-gen AI model development. Collaborate with cross-functional teams to optimize data pipelines and ensure data integrity, driving innovation with...

2 weeks ago

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

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.