Senior Tester

In4Matic; Brussel Hoofdstad; Sur place; EUR 60 000 - 90 000; Plein temps

Résumé du poste

In4Matic in Belgium is seeking an experienced Senior Tester to join the testing and quality assurance team supporting workforce planning, scheduling and competency management within a complex enterprise environment.

You will lead testing across the full SDLC alongside automation engineers, performance testers and test coordinators, ensuring high-quality, reliable solutions for essential business operations.

Qualifications

• Minimum 10 years of professional software testing experience.
• Minimum 3 years testing operational planning or workforce management systems within a large-scale enterprise environment.
• Strong experience across the full QA lifecycle in Agile/Scrum projects.
• Hands-on with Playwright, TypeScript, Postman, API testing, SQL and GitHub.
• Experience testing complex system integrations and interfaces.
• Experience with test automation and test coordination.
• Excellent communication and stakeholder management skills.
• Willingness to work predominantly on-site at the client's location.

Responsabilités

• Lead and execute testing across the full software development lifecycle.
• Design, prepare and execute functional, integration, regression and end-to-end tests.
• Analyse requirements and user stories to identify test conditions and quality risks.
• Coordinate testing with developers, analysts, product owners and stakeholders.
• Validate interfaces and data exchanges between systems.
• Support defect management including root cause analysis.
• Contribute to test automation initiatives and continuous improvement.
• Maintain quality standards in Agile delivery cycles.
• Participate in test planning, estimation and governance.
• Support adoption of AI-driven testing methodologies.

Connaissances

Test planning

Test coordination

Analytical skills

Stakeholder mgmt

Formation

ISTQB Foundation

ITIL Foundation

Outils

Playwright

TypeScript

Postman

SOAP & REST APIs

SQL

GitHub

Azure DevOps

Jira

Xray

Confluence

Description du poste

We're looking for an experienced Senior Tester to join our client's testing and quality assurance team. You will contribute to the delivery of business-critical applications that support workforce planning, scheduling and competency management within a complex operational environment. Working alongside test specialists, automation engineers, performance testers and test coordinators, you will play a key role in safeguarding software quality and ensuring reliable, high-performing solutions that support essential business operations.

Key Responsibilities

• Lead and execute testing activities across the full software development lifecycle.
• Design, prepare and execute functional, integration, regression and end-to-end test scenarios.
• Analyse business requirements, user stories and functional specifications to identify test conditions and quality risks.
• Coordinate testing efforts with developers, analysts, product owners and other stakeholders.
• Validate interfaces, integrations and data exchanges between systems.
• Support defect management processes, including root cause analysis and follow-up activities.
• Contribute to test automation initiatives and the continuous improvement of testing practices.
• Ensure quality standards are maintained throughout Agile delivery cycles.
• Participate in test planning, estimation, reporting and quality governance activities.
• Support the adoption of innovative testing approaches and tools, including AI-driven testing methodologies.

Your Profile

• Minimum 10 years of professional experience in software testing.
• Minimum 3 years of experience testing operational planning or workforce management systems within a large-scale enterprise environment.
• Strong experience throughout the complete quality assurance and testing lifecycle within Agile/Scrum projects.
• Hands-on experience with:
• Playwright
• TypeScript
• Postman
• SOAP and REST APIs
• SQL
• GitHub
• Experience testing complex system integrations and interfaces.
• Proven expertise in test automation and test coordination.
• Strong analytical skills with the ability to review and challenge requirements, user stories and functional specifications.
• Experience with requirements engineering is considered a strong advantage.
• Familiarity with test management and collaboration tools such as:
• Azure DevOps
• Jira
• Xray
• Confluence
• Experience leveraging AI tools to improve testing quality, efficiency and coverage is highly valued.

Qualifications & Requirements

• ISTQB Foundation certification or higher.
• ITIL Foundation certification or higher.
• Excellent communication skills in English (minimum C1 level).
• Excellent communication skills in Dutch and/or French (minimum C1 level).
• Strong stakeholder management and collaboration skills.
• Ability to work effectively in multidisciplinary Agile teams.
• Willingness to work predominantly on-site at the client's location, depending on project requirements.

This opportunity is ideal for a seasoned testing professional who combines strong technical expertise with a quality-first mindset. You will have the chance to influence testing strategy, drive automation initiatives and contribute to the successful delivery of high-impact solutions within a challenging and rewarding enterprise environment.

Contactperson & Reference

• Reference #: INW28046
• Pieter Messely
• [e-mail]