Software Development Engineer in Test (SDET)

• Design comprehensive test strategies for complex client-server features, from requirements through release.
• Architect and enhance automation frameworks and tooling for scalability and maintainability.
• Integrate automation into CI/CD pipelines for continuous testing, and keep it fast and reliable.
• Write automated functional, integration, regression and API tests.
• Lead debugging of cross-system issues, including data-flow and data-integrity problems.
• Partner with product and engineering to influence feature design and testability, and define acceptance criteria in scrum ceremonies.
• Evaluate new tools, technologies and testing methods, including AI-assisted and agent-based approaches to test creation and coverage.
• Own and administer the Eindhoven QA lab, including devices, VMs, network and test environments, and their availability.
• Contribute to test environment automation using infrastructure-as-code and containers.

We encourage you to apply if you meet most but not all the requirements listed below. We value competency, aptitude, effort, and a great attitude as a supplement to experience.

• 2+ years of hands-on experience in software development or test automation.
• Strong programming skills in Python or Java [confirm stack with team], with an architectural approach to how test systems are built.
• Experience building or extending test automation frameworks and integrating them with other systems.
• Experience with CI/CD (for example Jenkins, GitHub Actions or GitLab CI) and Git.
• Solid understanding of the software development lifecycle and client/server system architecture.
• Ability to analyze data flow and debug across application, operating system and network layers in distributed systems.
• Working knowledge of Linux, networking fundamentals and virtualized lab environments.
• Clear technical communication in English, and quality leadership within the team.

Nice to have

• Network security or cybersecurity product experience (NAC, OT/IoT, device visibility).
• Containers and cloud (Docker, Kubernetes, AWS or Azure).
• Experience with API testing tools.
• Experience using AI coding and test tools.
• Dutch language skills.

Managing Cyber Risk, Together - As the world becomes increasingly connected, the need for Forescout’s solutions grows stronger. Forescout is at the forefront of one of the most critical challenges in cybersecurity, delivering automated protection across the modern organisation. Our solutions ensure continuous alignment between our customers’ security frameworks and their evolving digital environments, spanning IT, IoT, OT, and IoMT assets.

At Forescout, we are looking for relentlessly, driven individuals who thrive in a collaborative environment, embrace innovation, and are committed to delivering exceptional customer experiences. As one team, we push boundaries, stay ahead of emerging threats, and create cutting-edge solutions that make a real impact. Bring your unique perspective to Forescout and help shape the future of cybersecurity with us!, Managing cyber risk, together - We are led by a visionary leadership team who encourages professional growth and development. We promote a diverse and inclusive culture providing for a collaborative and innovative environment where our team can make an impact on worldwide security while working on technology which is at the forefront of the industry. We are also proud of our competitive compensation and benefits offered. If you have a strong work ethic, are visible and lean in, you will be recognised. We are in growth mode and there are a ton of opportunity at Forescout. Apply now to find out more!, Forescout Technologies, Inc. delivers automated cybersecurity across the digital terrain, maintaining continuous alignment of customers’ security frameworks with their digital realities, including all asset types - IT, OT, IoT, IoMT. The Forescout Continuum Platform provides complete asset visibility, continuous compliance, network segmentation and a strong foundation for Zero Trust. For more than 20 years, Fortune 100 organisations and government agencies have trusted Forescout to provide automated cybersecurity at scale. Forescout arms customers with data-powered intelligence to accurately detect risks and quickly remediate cyberthreats without disruption of critical business assets. Learn more at www.Forescout.com.

Our Mission

To continuously identify, protect, and ensure the compliance of all cyber assets across the modern organisation.

Our Vision

A world where every cyber asset is seen, secure and compliant.

Our Cultural Values

• One Team - We all work together, and we all win together.
• Cyber Obsessed - We are curious about technology, and we are innovative and passionate about solving big programs.
• Customer Driven - We listen, we learn, and we make it right.
• Relentless - We’re smart, determined, and find a way. We figure stuff out.
• Collaborative, without Ego - No one succeeds alone. We strive to be the humble person that people want to work with.