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.
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.
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.
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.
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.
Sr Software Developer Engineer in Test (SDET)
$128K - $157K *
Advance quality assurance by designing automated tests and frameworks, enhancing software reliability across multiple platforms. Collaborate with teams to identify gaps, improve practices, and ensure...
4 days ago
Software Development Test Engineer (SDET), KSM
$110K - $130K *
Join a team that's shaping the future of cybersecurity by designing and scaling automated test systems for a leading secrets management platform, ensuring quality and reliability in cloud-native servi...
Yesterday
Software Development Engineer in Test II
$82K - $147K *
Unlock potential by driving automated testing strategies and enhancing deployment processes. Collaborate with engineering teams to ensure quality and performance across microservices, while maintainin...
2 weeks ago
$90K - $118K *
Elevate the quality of software by designing automated testing frameworks and integrating AI tools for enhanced efficiency and accuracy. Collaborate cross-functionally to ensure smooth delivery of hig...
3 weeks ago
Software Development Test Engineer (SDET), IOS
$110K - $130K *
Inspire your career by joining a dynamic team focused on mobile automation, designing frameworks and enhancing test coverage for iOS and Android apps. Collaborate closely with engineering and product...
Reposted 3 weeks ago
Software Development Engineer in Test (Python)
$62K - $112K *
Transform the software testing landscape by defining strategies, automating processes, and ensuring quality throughout the SDLC. Collaborate with teams to enhance deployment practices and troubleshoot...
2 days ago
Software Development Test Engineer (SDET), Android
$110K - $130K *
Engage with us to enhance Android automation testing. Collaborate in designing robust test frameworks, ensuring quality through innovative CI/CD integration, and optimizing app performance across devi...
Reposted 3 weeks ago
Senior Software Developer in Test SDET, Remote
$84K - $123K *
Champion quality engineering by developing and maintaining robust automation solutions that ensure optimal application performance, reliability, and scalability while collaborating across teams to dri...
Reposted 5 days ago
Principal Software Development Engineer in Test (Performance & Bare-Metal)
$140K - $252K *
Unlock potential by leading test strategies for hypervisor performance and VM quality. Collaborate with teams to design automated benchmarks and validate deployment safety, ensuring high standards acr...
1 week ago
Senior Software Developer in Test (AI Portfolio)
$114K - $155K *
Transform the testing landscape by developing automated solutions for AI products. Collaborate with cross-functional teams to enhance testing strategies, ensuring quality and reliability in a fast-pac...
2 days ago
Staff Software Engineer in Test, Compiler & Systems Validation
$135K - $160K *
Oversee quality engineering initiatives by enhancing validation practices, establishing scalable strategies, and improving release evidence in collaboration with cross-functional teams to ensure robus...
2 weeks ago
Senior Software Development Engineer - Workforce Integrations
$120K - $145K *
Lead the development of scalable cloud applications while mentoring a team of engineers. Drive collaboration across departments and uphold high standards of software quality and security. Contribute t...
Reposted 4 weeks ago
Software Test Development Engineer
$68K - $123K *
Transform the quality assurance landscape by developing and validating test solutions for server hardware in a dynamic manufacturing environment, ensuring reliability and performance across multiple r...
Yesterday
$110K - $130K *
Join a dynamic team as you champion quality across the SDLC, promoting best practices in testing. Collaborate cross-functionally to build and scale automated test suites, ensuring reliability and perf...
3 weeks ago
$170K - $210K *
Engage in client development and system architecture while leading a team to enhance client satisfaction. Collaborate on solutions, mentor staff, and drive growth through effective communication and s...
1 week ago
$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...
5 days ago
Software Development Engineer I
$80K - $95K *
Join a team that's shaping the future of FinTech by developing robust applications. Collaborate with engineers and product managers to deliver high-quality software solutions while ensuring compliance...
2 weeks ago
$129K - $217K *
Join a team that shapes innovative web and mobile applications while mentoring peers and advocating for best practices in a collaborative environment. Lead projects from design to delivery and impact...
Reposted 3 weeks ago
Lead Software Development Engineer
$133K - $190K *
Drive innovation as you lead the design and deployment of scalable AI-native platforms, blending advanced technologies with enterprise systems. Collaborate across teams to ensure high performance and...
1 week ago
Lead Software Development Engineer
$133K - $190K *
Join a team that's driving Mergers & Acquisitions success by leading Dynamics 365 configuration and customization efforts. Collaborate with stakeholders to optimize business processes and ensure seaml...
1 week ago
$110K - $120K *
Join us to lead a dynamic software engineering team, driving innovation in fleet management technology. You'll mentor developers, oversee the software delivery lifecycle, and contribute hands-on to co...
2 weeks ago
Staff Engineer - QA Automation
$110K - $130K *
Shape the future of quality assurance by leading automated testing initiatives for cloud-based ERP systems, ensuring seamless integration and performance across various business processes and upgrades...
1 week ago
$180K - $220K *
Explore career opportunities as you collaborate with a dynamic team to create innovative test automation solutions that enhance intelligent technology for consumer use-cases while driving efficiency i...
4 weeks ago
Lead Software Development Engineer in Test
$165K - $185K *
Accelerate progress at the forefront of test automation, driving quality and performance through innovative strategies and frameworks. Collaborate within an agile team to enhance product scalability a...
Reposted 4 days ago
Senior Engineer - AI Test Automation
$110K - $130K *
Empower your career by developing AI-driven test automation solutions for airline APIs. Collaborate with cross-functional teams to enhance testing workflows and ensure high-quality software delivery i...
4 days ago
What is a Software Development Engineer in Test (SDET)?
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?
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?
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?
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?
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.