Software Development Engineer in Test (SDET) Jobs

Explore Software Development Engineer in Test (SDET) roles that combine software engineering and quality assurance. SDETs design and build automated testing systems, strengthen product reliability, and help development teams deliver high-quality software. Ladders features vetted professional opportunities with salaries of $100,000 or more, including roles across software, technology, and product organizations.

What Does an SDET Do?

SDETs create and maintain automated test frameworks, write code to validate applications, and integrate testing into continuous integration and delivery workflows. They may test APIs, web and mobile applications, distributed systems, and cloud services. The role often includes identifying defects, analyzing test results, collaborating with developers, and improving quality practices throughout the software development lifecycle.

Common SDET Skills and Qualifications

Employers commonly seek experience with programming languages such as Java, Python, JavaScript, or C#, along with test automation tools and frameworks. Familiarity with API testing, databases, version control, CI/CD pipelines, cloud platforms, and Agile development can also be valuable. Strong analytical, communication, and problem-solving skills help SDETs turn product requirements into reliable test strategies.

Career Paths in Software Quality Engineering

SDET careers can progress into senior or staff engineering roles, test automation leadership, quality engineering management, or broader software engineering positions. Some professionals specialize in performance, security, mobile, or platform testing. Career opportunities and requirements vary by employer, product, and level of responsibility.

Find SDET Jobs on Ladders

Browse vetted SDET and software quality engineering opportunities on Ladders. Discover professional roles with salaries of $100,000 or more, and compare positions based on responsibilities, required skills, and career level.

Remote
caret down
Compensation
caret down
Position Level
caret down
Time Posted
caret down
Industries
caret down
Locations
caret down
More
1
caret down

$88K - $105K *

Tackle complex challenges as a Systems Test Engineer, providing expert technical support for Electronic Warfare systems. Collaborate with multidisciplinary teams, ensuring effective test planning, exe...

3 weeks ago

  •   Less than 5 years exp.  •   Information Technology

$160K - $200K *

Champion innovation as a Senior Software Engineer, driving full-stack solutions and leveraging AI tools to enhance IT lifecycle management. Collaborate with a dynamic team to deliver impactful softwar...

United StatesRemote

3 days ago

  •   5 - 7 years exp.  •   Information Technology

$95K - $115K *

Join a team that's dedicated to enhancing the Atlassian Jira ecosystem. Collaborate in an Agile environment to troubleshoot complex issues, support integrations, and maintain configurations, ensuring...

2 weeks ago

  •   5 - 7 years exp.  •   Finance & Insurance

$130K - $160K *

Drive the design and development of automated testing frameworks for medical device software, enhancing efficiency and reliability while collaborating across engineering disciplines to ensure high-qua...

2 weeks ago

  •   5 - 7 years exp.  •   Healthcare

$82K - $152K *

Lead the charge in software testing and automation, ensuring quality and efficiency through comprehensive test plans. Collaborate with teams, analyze results, and enhance methodologies in a fast-paced...

Reposted 3 weeks ago

  •   5 - 7 years exp.  •   Media

$82K - $152K *

Optimize your career as a Senior Automation QA Engineer, overseeing comprehensive software testing and automation. Contribute to strategy development, execute test plans, and ensure high-quality softw...

Reposted 4 weeks ago

  •   5 - 7 years exp.  •   Media

$100K - $120K *

Transform the feed industry by joining a dynamic team to develop innovative software solutions. Collaborate with dedicated developers to enhance our platform through intuitive interfaces and robust ba...

Kitchener, ONIn-Person

3 weeks ago

  •   5 - 7 years exp.  •   Food & Beverages

$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...

3 days ago

  •   Less than 5 years exp.  •   Enterprise Technology

$184K - $250K *

Accelerate progress at the forefront of AI-driven testing solutions, leading a dynamic engineering team to define strategy, enhance product capabilities, and deliver transformative results across Amaz...

1 week ago

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

$114K - $191K *

Tackle innovative software challenges in a dynamic environment, collaborating with cross-disciplinary teams to design scalable solutions that enhance user experiences and address complex problems in p...

Vancouver, BCIn-Person

Reposted 3 weeks ago

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

$130K - $155K *

Join a team that's redefining product testing strategies, integrating cross-functional teams to enhance quality and customer experience while driving operational excellence in high-volume manufacturin...

5 days ago

  •   5 - 7 years exp.  •   Enterprise Technology

$95K - $115K *

Unlock potential by ensuring software quality for enterprise applications through comprehensive testing, validation, and collaboration with cross-functional teams to deliver reliable solutions that me...

3 days ago

  •   5 - 7 years exp.  •   Manufacturing & Automotive

$150K - $200K *

Shape the future of software development by solving complex problems, designing robust applications, and collaborating with cross-functional teams to innovate and enhance product features while mainta...

Toronto, ONIn-Person

5 days ago

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

$148K - $266K *

Unlock potential by designing and developing mission-critical systems globally. Collaborate with cross-functional teams to enhance production services, troubleshoot issues, and maintain high-availabil...

3 weeks ago

  •   8 - 10 years exp.  •   Real Estate & Construction

$102K - $189K *

Champion the development of AI-driven backend systems, transforming innovative concepts into scalable solutions for legal professionals. Collaborate cross-functionally to enhance product capabilities...

2 days ago

  •   Less than 5 years exp.  •   Media

$102K - $189K *

Elevate your career by driving innovative front-end solutions for AI-powered legal products. Collaborate with cross-functional teams to create scalable, user-friendly interfaces while mentoring fellow...

2 days ago

  •   Less than 5 years exp.  •   Media

$102K - $189K *

Shape the future of AI in legal tech by building scalable backend systems. Collaborate with cross-functional teams to deliver innovative solutions and mentor fellow engineers in a dynamic, fast-paced...

2 days ago

  •   Less than 5 years exp.  •   Media

$184K - $250K *

Transform the future of AI-driven documentation by architecting autonomous workflows, leading cross-functional teams, and ensuring content quality through innovative agent orchestration and evaluation...

4 days ago

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

$82K - $152K *

Support QA automation efforts by leading test strategy, execution, and collaboration with cross-functional teams. Ensure software quality through automated and manual testing while analyzing results f...

Reposted 4 weeks ago

  •   5 - 7 years exp.  •   Media

$135K - $160K *

Unlock potential by leading full-stack Java development teams to drive innovative AI solutions. Lead architecture and design while mentoring engineers, ensuring scalable and secure enterprise systems...

United StatesRemote

3 weeks ago

  •   8 - 10 years exp.  •   Information Technology

$108K - $130K *

Unlock potential by designing and maintaining scalable data systems that enhance analytics and AI services for government stakeholders, ensuring data readiness and security through collaboration and i...

1 week ago

  •   5 - 7 years exp.  •   Information Technology

$120K - $160K *

Elevate your career by designing and implementing innovative data solutions that empower government stakeholders with advanced analytics and AI services, ensuring data integrity and security while opt...

1 week ago

  •   5 - 7 years exp.  •   Information Technology

$143K - $194K *

Transform the cloud landscape by designing and developing scalable systems for Elastic Load Balancing, ensuring high availability and performance for millions of global users while collaborating with...

1 week ago

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

$101K - $167K *

Drive the development of high-performance GIS applications using C++ and C#. Collaborate with cross-functional teams to enhance maritime spatial data infrastructure, ensuring quality and usability for...

4 days ago

  •   Less than 5 years exp.  •   Information Technology

$92K - $161K *

Unlock potential by joining a dynamic Agile Scrum team to design, develop, and maintain complex software solutions, collaborating across multiple teams to enhance security and meet enterprise requirem...

1 week ago

  •   5 - 7 years exp.  •   Aerospace & Defense

Frequently Asked Questions (FAQ)

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

    An SDET is a software engineering professional who builds testing tools, automated test systems, and quality processes to help ensure software works reliably.

  • What does an SDET do day to day?question toggle

    Typical work includes writing automated tests, developing test frameworks, validating APIs and applications, investigating defects, and collaborating with software teams to improve product quality.

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

    Requirements often include programming ability, test automation experience, API testing, CI/CD knowledge, and familiarity with software development practices. Specific tools and qualifications vary by role.

  • Are SDET jobs available with salaries of $100,000 or more?question toggle

    Yes. Compensation depends on factors such as experience, location, specialization, and employer. Ladders focuses on vetted professional jobs paying $100,000 or more.

  • How can I find an SDET job on Ladders?question toggle

    Search Ladders for Software Development Engineer in Test, SDET, test automation, or quality engineering roles, then review each listing’s responsibilities, qualifications, and compensation details.