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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$90K - $110K *

Join a dynamic team to design and implement robust testing strategies, ensuring software quality through automation and manual testing. Collaborate with engineers to enhance product reliability and fo...

4 weeks ago

  •   Less than 5 years exp.  •   Food & Beverages

$168K - $227K *

Unlock potential by leading the design and deployment of AI systems at scale. Collaborate with enterprise customers to drive technical strategy, enhance operational excellence, and mentor engineering...

Yesterday

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

$100K - $120K *

Join us to support automated build, test, and deployment activities in a dynamic DevOps environment. Collaborate with senior engineers to enhance containerized applications and maintain technical docu...

1 week ago

  •   5 - 7 years exp.  •   Information Technology

$180K - $230K *

Drive the evolution of developer infrastructure by designing scalable testing environments that enhance software delivery speed and quality, enabling engineers to validate changes efficiently and inte...

3 weeks ago

  •   5 - 7 years exp.  •   Enterprise Technology

$180K - $230K *

Drive the development of robust infrastructure for testing environments, enabling engineers to validate software changes efficiently. Collaborate with teams to enhance development velocity and ensure...

3 weeks ago

  •   5 - 7 years exp.  •   Enterprise Technology

$193K - $261K *

Lead the design and development of a cutting-edge network stack for satellite systems, ensuring high-speed, low-latency connectivity. Collaborate with cross-functional teams to implement robust protoc...

Today

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

$138K - $165K *

Lead the charge in enhancing developer productivity and satisfaction by driving technical strategy and implementing AI-driven solutions. Collaborate across teams to streamline workflows and mentor eng...

2 weeks ago

  •   8 - 10 years exp.  •   Manufacturing & Automotive

$220K - $297K *

Lead the charge in building AI-driven software solutions, managing teams to deliver innovative customer experiences across platforms while ensuring technical excellence and operational efficiency...

1 week ago

  •   8 - 10 years exp.  •   Retail & Consumer Goods

$220K - $300K *

Build and optimize eCommerce systems connecting online carts to physical stores, ensuring real-time inventory sync and seamless order fulfillment for multi-location retailers. Collaborate with teams t...

5 days ago

  •   5 - 7 years exp.  •   Finance & Insurance

$138K - $165K *

Join a dynamic team of Senior Software Engineers to design scalable systems that enhance financial outcomes for millions. Collaborate cross-functionally, mentor peers, and influence technical directio...

Reposted yesterday

  •   5 - 7 years exp.  •   Finance & Insurance

$120K - $145K *

Join a dynamic team to lead architecture and develop production code for an AI-driven supply chain platform, ensuring reliability and performance while mentoring others and driving technical standards...

Reposted today

  •   5 - 7 years exp.  •   Information Technology

$120K - $145K *

Transform the architecture and development of an AI-driven supply chain platform. Lead technical design, ensure system reliability, and mentor teams while delivering high-quality production code in a...

Reposted today

  •   5 - 7 years exp.  •   Information Technology

$120K - $145K *

Join a team that's shaping the future of AI-driven supply chain solutions. Lead architecture and development efforts, ensuring high performance and reliability while mentoring others in a collaborativ...

Reposted yesterday

  •   5 - 7 years exp.  •   Information Technology

$120K - $145K *

Drive innovation by leading architecture and coding for an AI-driven supply chain platform. Collaborate with teams to ensure high standards in .NET development, performance, and security while tacklin...

5 days ago

  •   5 - 7 years exp.  •   Information Technology

$110K - $130K *

Lead the charge in architecting and developing an AI-driven supply chain platform. Collaborate with teams to deliver high-quality software solutions while ensuring system reliability and performance i...

5 days ago

  •   5 - 7 years exp.  •   Information Technology

$120K - $145K *

Join a dynamic team to lead architecture and develop an AI-driven supply chain platform. Collaborate on technical design, ensure system reliability, and drive innovation while mentoring others in a fa...

5 days ago

  •   5 - 7 years exp.  •   Information Technology

$100K - $120K *

Drive the development and execution of automated tests for integration and performance, ensuring quality and reliability in software delivery. Collaborate with cross-functional teams to enhance testin...

Chicago, ILRemote

2 weeks ago

  •   8 - 10 years exp.  •   Enterprise Technology

$160K - $240K *

Drive your career with innovative solutions in high-performance trading systems. Collaborate with a dynamic team to enhance automation and analytics, shaping the future of electronic trading across gl...

2 days ago

  •   5 - 7 years exp.  •   Media

$88K - $105K *

Grow your career with a dynamic team focused on cutting-edge missile defense technologies. Engage in software testing and integration, collaborating with stakeholders to ensure system requirements are...

2 weeks ago

  •   Less than 5 years exp.  •   Aerospace & Defense

$95K - $115K *

Drive quality assurance initiatives by leading complex testing strategies, enhancing test practices, and ensuring release readiness. Collaborate with cross-functional teams to identify risks and impro...

4 weeks ago

  •   5 - 7 years exp.  •   Enterprise Technology

$95K - $115K *

Shape the future of software quality by designing and executing automated tests, ensuring robust integration and performance validation for critical systems, while collaborating with cross-functional...

2 weeks ago

  •   8 - 10 years exp.  •   Enterprise Technology

$130K - $270K *

Execute the development and maintenance of HPC system management software in a Linux environment, ensuring high performance and reliability while collaborating with cross-functional teams to enhance i...

Reposted 5 days ago

  •   5 - 7 years exp.  •   Information Technology

$184K - $250K *

Join us to innovate and develop cutting-edge cloud-based contact center solutions. Collaborate with a dynamic team to create scalable systems that enhance customer experiences and drive impactful resu...

2 weeks ago

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

$113K - $205K *

Empower innovation by leading the design and development of scalable microservices. Collaborate across teams to enhance customer experiences and drive agile solutions for diverse product lines in a dy...

Reposted today

  •   Less than 5 years exp.  •   Transportation

$158K - $193K *

Lead and mentor a dynamic team of engineers in developing top-tier firmware for tape libraries, ensuring quality and efficiency while driving innovation and collaboration across departments...

Reposted 3 weeks ago

  •   8 - 10 years exp.  •   Information Technology

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.