Job Description

Job Title: Senior Functional Tester – Technical Profile
Location: Brussels, Belgium (Hybrid – 40% On-site / 60% Remote)
Contract Duration: December 2026

We are seeking a Senior Functional Tester with strong expertise in both manual and automated testing to support software quality assurance and end-to-end testing activities within an Agile environment.

Key Responsibilities:

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  Define and maintain testing strategies and test plans
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  Create, execute, and automate test cases for APIs and web services
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  Perform functional, non-functional, integration, and end-to-end testing
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  Review business requirements and analysis documents
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  Track defects, prepare test reports, and support issue resolution
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  Collaborate with analysts, developers, and operations teams
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  Contribute to process improvement and quality assurance initiatives

Requirements:

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  Minimum 5 years of experience in manual and automated software testing
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  Strong experience with API testing, REST services, and test automation
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  Knowledge of Jira, Xray, ReadyAPI, Playwright, and Groovy Script
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  Experience working in Agile environments
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  Strong analytical, communication, and problem-solving skills
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  Fluent in English and Dutch or French
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  Availability to work on-site in Brussels 2 days per week