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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$85K - $116K *

Empower the future of healthcare technology by leading software testing initiatives for critical applications in a MUMPS environment. Drive quality assurance, enhance system functionality, and ensure...

Today

  •   8 - 10 years exp.  •   Information Technology

$85K - $116K *

Champion quality assurance for critical healthcare applications in MUMPS environments. Lead testing efforts, validate software enhancements, and ensure interoperability while collaborating with cross...

Today

  •   8 - 10 years exp.  •   Information Technology

$169K - $191K *

Drive the future of technical interviewing by developing scalable, AI-enhanced full-stack solutions. Collaborate with cross-functional teams to create intuitive systems that improve assessment process...

United StatesRemote

Yesterday

  •   5 - 7 years exp.  •   Enterprise Technology

$110K - $120K *

Join a team that's developing innovative software solutions for advanced weapon systems. Collaborate within an Agile environment, tackling complex challenges while supporting critical military operati...

1 week ago

  •   5 - 7 years exp.  •   Information Technology

$130K - $155K *

Unlock potential by leading feature implementation in a dynamic engineering team. Collaborate with stakeholders to deliver innovative B2B solutions, leveraging your expertise in cloud infrastructure a...

1 week ago

  •   8 - 10 years exp.  •   Enterprise Technology

$68K - $131K *

Contribute to a dynamic engineering team by configuring and maintaining software development environments, enhancing cloud technologies, and participating in agile processes to drive innovation and co...

2 weeks ago

  •   Less than 5 years exp.  •   Aerospace & Defense

$143K - $194K *

Empower teams by building a robust platform for seamless data center operations, enabling independent feature deployment and enhancing real-time visualizations for critical site management across AWS...

3 weeks ago

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

$120K - $145K *

Unlock your potential by designing and launching AI-native features for digital products. Collaborate with cross-functional teams to enhance software quality and reliability while writing production-r...

1 week ago

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

$168K - $227K *

Elevate your career by leading the architecture and technical direction for secure cloud solutions in air-gapped environments. Drive innovation and mentor engineers while shaping the future of governm...

6 days ago

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

$107K - $144K *

Elevate your career by independently designing and executing tests for radar systems, leading technical projects, mentoring junior engineers, and collaborating across teams to enhance product performa...

Reposted 2 weeks ago

  •   5 - 7 years exp.  •   Aerospace & Defense

$130K - $155K *

Unlock potential by designing and deploying comprehensive test solutions for next-generation products. Collaborate with cross-functional teams to develop methodologies and instrumentation for system c...

2 weeks ago

  •   8 - 10 years exp.  •   Enterprise Technology

$86K - $123K *

Lead the charge in developing innovative embedded security solutions, collaborating with diverse experts to design, code, and test custom software. Drive projects from concept to implementation while...

2 weeks ago

  •   Less than 5 years exp.  •   Aerospace & Defense

$107K - $144K *

Join a team that's driving innovation in radar testing and calibration. As a Senior Test Engineer, you'll enhance production reliability, develop automated test solutions, and collaborate across teams...

Reposted 2 weeks ago

  •   5 - 7 years exp.  •   Aerospace & Defense

$115K - $130K *

Elevate your career by designing and developing innovative web applications. Collaborate with cross-functional teams, driving the creation of high-performance systems using cutting-edge technologies i...

Reposted yesterday

  •   5 - 7 years exp.  •   Finance & Insurance

$130K - $155K *

Drive the development of next-gen CLI tools and SDKs, enhancing API governance and automation. Collaborate on software distribution, telemetry, and integrations to elevate developer productivity acros...

CanadaRemote

5 days ago

  •   Less than 5 years exp.  •   Information Technology

$130K - $155K *

Build innovative CLI tools and SDKs to enhance API governance and developer workflows. Drive software distribution and telemetry solutions while ensuring high-quality developer experiences across dive...

United StatesRemote

5 days ago

  •   Less than 5 years exp.  •   Information Technology

$130K - $155K *

Innovate and shape the future of developer tooling by creating robust CLI applications and SDKs. Drive API governance and automation with AI-powered workflows, enhancing productivity across engineerin...

New York, NYRemote

6 days ago

  •   Less than 5 years exp.  •   Information Technology

$138K - $165K *

Join a team that's transforming developer productivity through innovative CLI tools and SDKs. Collaborate on building a next-gen API Review Agent platform that enhances software distribution, observab...

6 days ago

  •   Less than 5 years exp.  •   Information Technology

$112K - $135K *

Unlock potential by leading the migration of complex data systems, ensuring data integrity and accuracy. Collaborate with cross-functional teams to modernize technology stacks and optimize data proces...

4 weeks ago

  •   8 - 10 years exp.  •   Information Technology

$95K - $115K *

Join a team that's shaping the future of enterprise software by developing innovative web applications using .Net, Angular, and SQL technologies. Collaborate with a close-knit group of experts to enha...

2 weeks ago

  •   Less than 5 years exp.  •   Enterprise Technology

$185K - $240K *

Join a dynamic team to develop and enhance complex software systems, focusing on analytics, algorithms, and large data sets. Collaborate on innovative solutions while ensuring adherence to design requ...

3 weeks ago

  •   11 - 15 years exp.  •   Enterprise Technology

$185K - $240K *

Elevate your career by developing innovative software solutions that enhance performance and security. Collaborate in a dynamic team environment to tackle complex challenges and deliver high-quality t...

Reposted 3 weeks ago

  •   5 - 7 years exp.  •   Enterprise Technology

$120K - $145K *

Lead technical innovation and architecture for AI/ML-driven software systems, guiding teams in developing robust solutions, while fostering a strong engineering culture in a rapidly evolving environme...

Reposted 1 week ago

  •   8 - 10 years exp.  •   Aerospace & Defense

$143K - $194K *

Engineer robust software solutions for satellite systems, ensuring reliability and performance. Collaborate with a skilled team to tackle complex challenges and maintain critical infrastructure, drivi...

1 week ago

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

$143K - $194K *

Drive innovation by designing and developing robust software solutions that enhance global receivables, leveraging AWS technologies and best practices to improve customer experience and operational ef...

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.