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RELYzIT

Test Automation Engineer

Hybrid

Brussels, Belgium

Mid level

Full Time

05-12-2025

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Skills

Java CSS Jira SQL Version Control Test Quality Assurance Test Automation Scrum Coaching Programming git jquery Organization Project Management Postman Agile

Job Specifications

Test Automation Engineer (Freelance) – 12 months – Brussels

At RELYzIT Talent, we don’t recruit — we build. We unite the top 2% of builders — engineers, architects, creators — into a movement across Europe and the GCC. Vetted through our VECTOR7™ Signal Stack, you’re not just hired, you’re chosen. This is more than work. This is where builders build the future.

About the Role

Our client is seeking an expert Test Automation Engineer to join a high-impact, strategic project in Brussels. As a key builder in this initiative, you will architect, automate, and drive the quality assurance process for complex applications in an Agile environment. This freelance opportunity is designed for those who thrive on ownership, mentorship, and delivering real outcomes — not just ticking boxes.

Why This Role Matters

This role is pivotal in ensuring the reliability, scalability, and excellence of mission-critical digital solutions. You will be instrumental in raising the bar for quality, accelerating delivery, and mentoring the next generation of testers. Your expertise will directly impact the success of a project that shapes the digital landscape for thousands of users.

What You’ll Be Doing

Designing and prioritizing robust test strategies, scenarios, and automated test suites for functional, integration, and API/data testing
Executing a full spectrum of tests: functional, integration, automated, exploratory, and risk-based
Maintaining and extending test frameworks and automation pipelines to ensure continuous quality
Collaborating within Agile teams using the 3 Amigos approach, coordinating testing activities, and coaching junior and intermediate testers
Championing testing best practices and driving quality improvements across the organization

What We’re Looking For

Ownership mindset with a passion for building, not just testing
Proven problem-solver who thrives in fast-paced, Agile environments
Minimum 5 years of hands-on experience in functional, integration, automation, and API/data testing
Experience mentoring or coaching junior testers
Ideally, 2+ years of experience in the public sector or IPSS environments

Technical Skills

Test automation tools: Cucumber, Cypress, Karate, Postman, Ranorex, Gatling
Programming and scripting: Java, CSS, XML, jQuery
Version control and project management: Git, JIRA
Test frameworks and automation pipelines
Database knowledge and basic SQL
Agile/Scrum methodologies

Language Proficiency

Fluency in French, Dutch, and English is required (trilingual)

Other Requirements

IT graduate degree (programming or related field)
ISTQB Foundation certification
Full-time, onsite presence in Brussels (no remote work)
Freelance contract for 12 months

Ready to build the future with us? Upload your CV and join the movement of elite builders at RELYzIT Talent.

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About the Company

At RELYzIT, we are on a mission to revolutionize businesses in the digital age by empowering them with cutting-edge technology solutions. Our extensive range of services, including blockchain-based solutions, Cloud, Security, Infrastructure, Data Science and Engineering, and Web Development, enables us to create a lasting impact. With our innovative blockchain-based solutions, we unlock a world of possibilities for businesses, enhancing efficiency, transparency, and security. Our expert team crafts secure, decentralized sys... Know more