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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$120K - $145K *

Drive innovative software solutions by analyzing user requirements, designing, coding, and debugging software components. Collaborate with teams to enhance system performance and ensure adherence to d...

4 weeks ago

  •   11 - 15 years exp.  •   Information Technology

$120K - $145K *

Champion innovative software solutions by developing, maintaining, and enhancing complex systems. Collaborate with teams to analyze requirements, design algorithms, and ensure high performance in proc...

4 weeks ago

  •   11 - 15 years exp.  •   Information Technology

$108K - $130K *

Lead the development and enhancement of complex software systems, leveraging diverse technologies and methodologies. Collaborate with teams to solve challenging problems and drive innovation in softwa...

4 weeks ago

  •   5 - 7 years exp.  •   Information Technology

$108K - $130K *

Explore innovative solutions as you develop and enhance complex software systems. Collaborate with a dynamic team to tackle challenges in data processing, AI, and system design, driving technology for...

4 weeks ago

  •   5 - 7 years exp.  •   Information Technology

$108K - $130K *

Drive innovation by developing and enhancing complex software systems, ensuring adherence to design requirements while collaborating with teams to deliver high-quality solutions that meet user needs a...

4 weeks ago

  •   11 - 15 years exp.  •   Information Technology

$108K - $130K *

Join a team that's dedicated to developing and enhancing complex software systems. Collaborate on design, testing, and integration while ensuring adherence to performance standards and user requiremen...

4 weeks ago

  •   11 - 15 years exp.  •   Information Technology

$95K - $115K *

Join a team that's developing cutting-edge data integration solutions for geospatial and structured data. You'll optimize pipelines, build secure applications, and enhance data visualization capabilit...

4 weeks ago

  •   5 - 7 years exp.  •   Information Technology

$108K - $130K *

Lead the charge in developing and enhancing complex software systems, ensuring adherence to design requirements while collaborating with teams to deliver high-performance solutions and resolve softwar...

4 weeks ago

  •   11 - 15 years exp.  •   Information Technology

$120K - $145K *

Drive the development and enhancement of complex software systems, ensuring adherence to design requirements while collaborating with teams to deliver innovative solutions and optimize performance acr...

4 weeks ago

  •   11 - 15 years exp.  •   Information Technology

$110K - $130K *

Join a dynamic team as a Software Engineer, focusing on backend development and microservices. Collaborate with cross-functional teams to innovate solutions for a mission-driven project, while enjoyin...

4 weeks ago

  •   5 - 7 years exp.  •   Information Technology

$90K - $130K *

Optimize hardware validation and automated testing for autonomous systems, collaborating with cross-functional teams to design, implement, and debug innovative solutions for military and commercial ve...

3 weeks ago

  •   Less than 5 years exp.  •   Aerospace & Defense

$110K - $130K *

Drive innovation by architecting and deploying high-performance cloud-native applications while mentoring engineers and championing best DevOps practices across the organization...

Ottawa, ONIn-Person

Today

  •   5 - 7 years exp.  •   Telecommunications & Hardware

$100K - $186K *

Lead quality engineering initiatives for new manufacturing lines, ensuring compliance with aerospace standards. Drive continuous improvement and oversee qualification processes from planning to produc...

Yesterday

  •   5 - 7 years exp.  •   Manufacturing & Automotive

$110K - $130K *

Engineer innovative software solutions by designing, maintaining, and enhancing applications using Python, Django, and PostgreSQL. Collaborate in an Agile environment, ensuring code quality and effect...

3 weeks ago

  •   5 - 7 years exp.  •   Transportation

$110K - $130K *

Advance your career by leading test engineering for solid rocket motors and hypersonic systems. Collaborate with cross-functional teams to develop test plans, ensure safety, and drive innovation in ae...

3 weeks ago

  •   5 - 7 years exp.  •   Aerospace & Defense

$143K - $194K *

Innovate cutting-edge SCM systems on AWS Cloud, driving architecture, design, and implementation of scalable distributed applications. Collaborate in Agile teams to deliver high-quality software solut...

1 month ago

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

$155K - $165K *

Lead engineering teams to drive technical excellence in systems integration and testing. Manage projects, resources, and continuous improvement initiatives while aligning engineering activities with b...

2 weeks ago

  •   5 - 7 years exp.  •   Aerospace & Defense

$104K - $194K *

Drive comprehensive test strategies and collaborate with cross-functional teams to ensure quality and reliability of systems. Lead test planning, execution, and process improvements while mentoring ju...

1 week ago

  •   5 - 7 years exp.  •   Aerospace & Defense

$80K - $95K *

Join a dynamic team to develop and execute tests for avionics products, ensuring high-quality performance for next-gen launch vehicles. Collaborate on innovative solutions that enhance safety and effi...

3 weeks ago

  •   Less than 5 years exp.  •   Aerospace & Defense

$75K - $91K *

Transform your career by ensuring the quality of lending software applications. Collaborate with cross-functional teams to conduct thorough testing, validate system functionality, and enhance operatio...

2 weeks ago

  •   Less than 5 years exp.  •   Information Technology

$95K - $115K *

Support the modernization of a mission-focused technology platform by designing, deploying, and maintaining a full-stack microservices architecture, enhancing CI/CD processes, and collaborating across...

4 weeks ago

  •   Less than 5 years exp.  •   Information Technology

$170K - $277K *

Lead the development of systems and tools for infrastructure capacity planning and efficiency. Collaborate with cross-functional teams to optimize resource allocation and drive measurable savings whil...

2 weeks ago

  •   Less than 5 years exp.  •   Enterprise Technology

$129K - $207K *

Elevate your career by leading software development initiatives, collaborating with cross-functional teams, and ensuring high-quality deliverables through rigorous testing and peer reviews. Drive cust...

Reposted 2 weeks ago

  •   Less than 5 years exp.  •   Manufacturing & Automotive

$75K - $110K *

Join a team that's shaping the future of media intelligence by designing and building scalable data pipelines. You'll integrate diverse content sources and enhance our analytics systems, driving insig...

Ottawa, ONIn-Person

2 weeks ago

  •   Less than 5 years exp.  •   Media

$180K - $225K *

Transform the claims process by building robust event-driven systems. As a key player, you'll design, implement, and maintain backend services, ensuring reliability and efficiency while mentoring fell...

United StatesRemote

1 week ago

  •   5 - 7 years exp.  •   Business Services

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.