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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$118K - $219K *

Lead architectural direction and drive complex initiatives in Cloud Cost Management. Mentor engineers, establish best practices, and enhance platform capabilities through AI and automation, ensuring s...

3 weeks ago

  •   8 - 10 years exp.  •   Media

$95K - $115K *

Shape the future of energy solutions by developing innovative software technologies. Collaborate with diverse teams to enhance products that optimize energy efficiency and drive industry change, while...

Today

  •   5 - 7 years exp.  •   Business Services

$110K - $130K *

Engineer robust automated testing frameworks for AI/ML platforms. Collaborate with cross-functional teams to ensure quality and fairness in AI releases while mentoring junior engineers and advocating...

1 week ago

  •   5 - 7 years exp.  •   Information Technology

$67K - $92K *

Join a team that's dedicated to ensuring software quality through automated testing. Collaborate with developers, execute test cases, and leverage AI tools to enhance testing processes while participa...

United StatesRemote

3 weeks ago

  •   Less than 5 years exp.  •   Healthcare

$110K - $130K *

Join a team that’s dedicated to innovation and quality in software by leading automation testing efforts. As a pivotal Senior QA Engineer, you’ll enhance user experience through rigorous testing and c...

United StatesRemote

Reposted 4 days ago

  •   Less than 5 years exp.  •   Finance & Insurance

$82K - $144K *

Drive innovation by owning environmental test equipment, enhancing reliability, and developing processes. Lead troubleshooting efforts and mentor technicians while ensuring optimal performance and eff...

1 week ago

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

$160K - $190K *

Transform test engineering by designing and building propulsion test stands, overseeing all phases from concept to execution, ensuring robust performance in high-pressure environments and hazardous op...

1 week ago

  •   5 - 7 years exp.  •   Aerospace & Defense

$168K - $227K *

Champion customer success by architecting and deploying AI systems at scale. Lead technical delivery, mentor teams, and drive operational excellence to transform enterprise engagements and accelerate...

Yesterday

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

$184K - $250K *

Lead technical delivery and architect AI systems at scale, collaborating with enterprise customers to drive operational excellence and accelerate AI adoption. Mentor teams and define engineering stand...

3 weeks ago

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

$64K - $104K *

Champion the efficiency of manufacturing automation systems by troubleshooting, optimizing, and supporting production operations. Collaborate with cross-functional teams to enhance system reliability...

1 week ago

  •   Less than 5 years exp.  •   Manufacturing & Automotive

$64K - $104K *

Empower production efficiency by collaborating with a multi-disciplinary team to enhance automation systems. Drive continuous improvement and ensure maximum uptime in manufacturing operations through...

1 week ago

  •   Less than 5 years exp.  •   Manufacturing & Automotive

$64K - $104K *

Drive automation excellence by supporting production systems, enhancing efficiency, and collaborating with cross-functional teams to ensure seamless operations and maximum uptime in a dynamic manufact...

1 week ago

  •   Less than 5 years exp.  •   Manufacturing & Automotive

$207K - $225K *

Join a dynamic team to enhance design verification processes, ensuring robust hardware functionality through advanced testing and collaboration. Leverage your expertise in DFT and bug resolution to dr...

6 days ago

  •   Less than 5 years exp.  •   Enterprise Technology

$174K - $225K *

Contribute to cutting-edge ASIC verification by developing test plans, debugging designs, and collaborating with cross-functional teams to ensure high-quality outcomes in a dynamic engineering environ...

6 days ago

  •   Less than 5 years exp.  •   Enterprise Technology

$110K - $130K *

Drive innovation by developing scalable backend services and intuitive frontends. Collaborate with a dynamic team to enhance risk data insights using .NET, Angular, and AWS, while integrating AI tools...

3 weeks ago

  •   Less than 5 years exp.  •   Information Technology

$133K - $210K *

Elevate your career as a Senior Software Engineer, designing scalable systems and mentoring teams in cutting-edge SI platforms and data orchestration. Drive technical direction while building mission...

6 days ago

  •   Less than 5 years exp.  •   Aerospace & Defense

$133K - $210K *

Join us to design and implement scalable, mission-critical systems while mentoring junior engineers. You'll lead complex projects in advanced software engineering, focusing on real-time intelligence a...

6 days ago

  •   Less than 5 years exp.  •   Aerospace & Defense

$95K - $115K *

Innovate testing solutions by designing and implementing software for semiconductor systems, ensuring quality and efficiency in production through collaboration and advanced data analysis techniques...

Yesterday

  •   Less than 5 years exp.  •   Enterprise Technology

$95K - $115K *

Empower innovation by designing and implementing testing solutions for semiconductor systems. Collaborate with cross-functional teams to enhance software applications, automate testing processes, and...

2 weeks ago

  •   Less than 5 years exp.  •   Enterprise Technology

$168K - $227K *

Join the AWS Marketplace Team to drive innovative software solutions, enhancing buyer experiences and transforming procurement processes. Collaborate on product features and system architecture to ele...

Reposted 1 week ago

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

$82K - $110K *

Join a team that's at the forefront of AI technology, developing innovative software solutions for manufacturing. Collaborate with cross-functional teams to enhance processes and ensure code quality w...

Today

  •   Less than 5 years exp.  •   Manufacturing & Automotive

$128K - $219K *

Innovate by developing cutting-edge AI Developer products, ensuring high-quality code and seamless user experiences. Collaborate with product owners, mentor peers, and enhance existing features while...

Today

  •   Less than 5 years exp.  •   Information Technology

$143K - $194K *

Lead the development of AI-driven systems for optimizing transportation networks, focusing on automation, route optimization, and scalable distributed systems to enhance efficiency and sustainability...

3 weeks ago

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

$143K - $194K *

Optimize AI-driven transportation networks by designing scalable systems that enhance route efficiency and sustainability. Collaborate on cutting-edge algorithms to revolutionize real-time decision-ma...

3 weeks ago

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

$143K - $194K *

Transform the future of collaborative AI by architecting high-performance, distributed systems. Lead the charge in delivering innovative solutions that enhance user experience and scalability for a ra...

Yesterday

  •   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.