Senior Functional Tester: End-to-End & Automation Focus

Xintas; Antwerpen; On-site; EUR 45,000 - 65,000; Full time

Job summary

Xintas in Antwerp is seeking an experienced Functional Tester to join the Branch Network team. You will collaborate with the Product Owner, analysts, developers and other testers to translate requirements into test scenarios and perform functional, integration and regression testing.

You will use SQL and API testing tools to analyze data flows, report quality risks, and help automate testing. The role emphasizes end-to-end thinking, ownership and continuous improvement of testing processes in a

Qualifications

• Proven experience in functional testing across complex IT environments.
• Ability to design and execute test scenarios and translate requirements into tests.
• Strong analytical skills with end-to-end thinking across system boundaries.
• Solid knowledge of SQL and API testing, plus defect tracking in Jira/Zephyr.
• Proactive, collaborative mindset with ownership of testing quality.

Responsibilities

• Plan, execute and manage functional, integration and regression tests.
• Analyze requirements, define acceptance criteria and derive test cases.
• Identify testing impacts during feature refinement and communicate risks.
• Work with Product Owner, analysts and developers to improve testing processes.
• Contribute to test data management and, where possible, test automation.

Skills

Functional testing

Test case design

SQL

Test automation

Defect tracking

Jira

Zephyr

Test data management

Collaboration

Ownership

Banking domain knowledge

AI in testing

Tools

Jira

Zephyr

Postman

SoapUI

Selenium

JUnit

Maven

SQL tooling

Job description

Xintas in Antwerp is seeking an experienced Functional Tester to join the Branch Network team. You will collaborate with the Product Owner, analysts, developers and other testers to translate requirements into test scenarios and perform functional, integration and regression testing.

You will use SQL and API testing tools to analyze data flows, report quality risks, and help automate testing. The role emphasizes end-to-end thinking, ownership and continuous improvement of testing processes in a