Senior Functional Tester Job ID: JP053237

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

• Define and maintain testing strategies and test plans

• Create, execute, and automate test cases for APIs and web services

• Perform functional, non-functional, integration, and end-to-end testing

• Review business requirements and analysis documents

• Track defects, prepare test reports, and support issue resolution

• Collaborate with analysts, developers, and operations teams

• Contribute to process improvement and quality assurance initiatives

Requirements

• Minimum 5 years of experience in manual and automated software testing

• Strong experience with API testing, REST services, and test automation

• Knowledge of Jira, Xray, ReadyAPI, Playwright, and Groovy Script

• Experience working in Agile environments

• Strong analytical, communication, and problem-solving skills

• Fluent in English and Dutch or French

• Availability to work on-site in Brussels 2 days per week