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.

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$120K - $145K *

Join a team that shapes and secures identity operations across corporate, cloud, and factory systems. This hands-on role focuses on building scalable identity solutions and automation to enhance secur...

3 weeks ago

  •   Less than 5 years exp.  •   Aerospace & Defense

$150K - $180K *

Champion innovation and influence in building AI-forward cloud solutions that transform enterprise processes. Collaborate across teams to deliver high-quality, scalable products that truly impact cust...

Reposted 1 week ago

  •   8 - 10 years exp.  •   Enterprise Technology

$150K - $304K *

Join a team that's shaping the future of software development by leveraging Java and agile methodologies. Collaborate on cutting-edge projects, enhance system capabilities, and ensure high software qu...

Reposted 3 weeks ago

  •   Less than 5 years exp.  •   Information Technology

$150K - $304K *

Engineer innovative software solutions while collaborating in an agile team. Drive end-to-end software development, from requirement analysis to testing, ensuring high-quality deliverables and fosteri...

Reposted 3 weeks ago

  •   Less than 5 years exp.  •   Information Technology

$132K - $212K *

Champion innovation by leveraging your C# expertise to develop high-quality software solutions for hardware product systems. Collaborate with cross-functional teams to create scalable applications in...

Today

  •   5 - 7 years exp.  •   Manufacturing & Automotive

$132K - $212K *

Champion the development of innovative software solutions in C# for hardware systems, collaborating with cross-functional teams to enhance test solutions in the silicon photonic market, ensuring high...

Today

  •   5 - 7 years exp.  •   Manufacturing & Automotive

$143K - $194K *

Unlock the power of embedded software development to enhance virtualization and emulate satellite systems. Collaborate across teams to optimize software for real-time satellite operations and advance...

Reposted 4 weeks ago

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

$295K - $345K *

Elevate your career by leading the Observability team to enhance AI/ML monitoring solutions. Drive project execution, architect scalable systems, and mentor junior engineers while ensuring top-notch p...

5 days ago

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

$85K - $104K *

Optimize product quality by executing manual and automated tests, enhancing software systems, and collaborating with cross-functional teams to troubleshoot and resolve issues in mission-critical cloud...

Burnaby, BCIn-Person

1 week ago

  •   Less than 5 years exp.  •   Information Technology

$264K - $350K *

Champion the future of programming languages by leading a multi-team organization focused on language modernization, tooling, and community engagement, driving innovation and performance across Amazon...

2 weeks ago

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

$221K - $387K *

Drive innovation by defining the technical vision for AI-native security solutions, leveraging advanced ML techniques to tackle complex cybersecurity challenges while enhancing scalability and reliabi...

5 days ago

  •   11 - 15 years exp.  •   Information Technology

$168K - $227K *

Shape the future of cloud security by designing innovative solutions for a scalable log analytics platform, enhancing user data protection, and driving impactful changes in a fast-paced, collaborative...

4 days ago

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

$168K - $227K *

Empower innovation by designing and developing security features for a cloud-scale log analytics platform. Collaborate with a dynamic team to enhance user data protection and optimize system performan...

4 days ago

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

$154K - $260K *

Join a forward-thinking team to enhance user experiences through innovative AI solutions and full-stack development, impacting industries worldwide by improving workflows within the Samsara dashboard...

United StatesRemote

Reposted 3 weeks ago

  •   8 - 10 years exp.  •   Enterprise Technology

$110K - $130K *

Transform your career as a senior software engineer, leading projects and mentoring teams. Drive software quality and innovation while collaborating with cross-functional teams to deliver impactful so...

2 weeks ago

  •   Less than 5 years exp.  •   Healthcare

$135K - $160K *

Drive innovation as a Lead Software Development Engineer, shaping scalable applications and services. Collaborate with cross-functional teams to enhance customer experience and mentor fellow developer...

1 week ago

  •   Less than 5 years exp.  •   Media

$90K - $110K *

Join a team that's innovating software solutions for mission-critical applications. You'll develop robust software designs, enhance team capabilities, and embrace evolving technologies in a collaborat...

Reposted 4 days ago

  •   Less than 5 years exp.  •   Aerospace & Defense

$120K - $145K *

Lead a high-performing team to develop and execute R&D testing strategies, enhancing hardware reliability and reducing development time. Drive visibility into testing progress while managing multiple...

5 days ago

  •   8 - 10 years exp.  •   Aerospace & Defense

$160K - $200K *

Elevate engineering outcomes by leading global software teams in semiconductor integration and testing, ensuring robust solutions through hands-on development and strategic alignment with product mana...

Reposted 2 weeks ago

  •   11 - 15 years exp.  •   Manufacturing & Automotive

$166K - $225K *

Join a team that's innovating cloud analytics solutions for government clients. Lead engineers in delivering scalable systems while enhancing customer experiences in secure, air-gapped environments. D...

3 days ago

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

$166K - $290K *

Unlock potential by leading the development of innovative test automation and data analytics solutions, driving efficiency and quality across multiple production lines and market segments while shapin...

2 weeks ago

  •   5 - 7 years exp.  •   Manufacturing & Automotive

$166K - $290K *

Lead the charge in developing cutting-edge automation platforms and data analytics tools, driving innovation in test processes and enhancing product quality across diverse market segments. Shape the f...

2 weeks ago

  •   5 - 7 years exp.  •   Manufacturing & Automotive

$143K - $194K *

Shape the future of cloud technology by developing innovative solutions that enhance the AWS platform's capacity and security. Collaborate with cross-functional teams to deliver high-impact projects t...

Reposted 4 weeks ago

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

$142K - $190K *

Unlock your potential by leading enterprise-level digital solutions, shaping engineering direction, and influencing cross-functional teams to deliver innovative customer experiences across web and mob...

1 week ago

  •   11 - 15 years exp.  •   Finance & Insurance

$102K - $138K *

Optimize quality assurance processes by developing standards, conducting audits, and collaborating with cross-functional teams to ensure product excellence. Drive continuous improvement initiatives an...

5 days 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.