Senior Automation Test Engineer - E2E Infrastructure Testing
Location
La Hulpe (Hybrid / 2 days Onsite)
About the Team
You will join the E2E Infrastructure Testing team, a distributed team of 7 experienced professionals located across Belgium, the US, and Asia. The team works autonomously, with each member owning specific testing initiatives and projects while collaborating closely on end-to-end quality and reliability.
The team is responsible for validating the integrity and reliability of the infrastructure. The focus is on ensuring that data sent through the platform is processed correctly and that the data received exactly matches the original sent data.
This is a highly technical, 100% automation-driven environment with a strong emphasis on quality, independence, and continuous improvement.
Role Overview
We are looking for a Senior Automation Test Engineer (5-10 years experience) to strengthen the E2E Infrastructure Testing team.
This role is 100% focused on test automation using Robot Framework and Python. You will design, develop, and maintain automated end-to-end tests that validate the infrastructure and ensure seamless data delivery across complex systems.
You will work independently on your own projects while contributing to the team's testing strategy, CI/CD processes, and continuous testing initiatives.
Key Responsibilities
Design, develop, and maintain automated E2E test suites using Robot Framework and Python
Validate end-to-end flows across infrastructure components
Verify data integrity by ensuring received data matches original sent data
Enhance monitoring and continuous testing capabilities
Contribute to CI/CD pipelines and automated quality gates
Investigate test failures and perform root cause analysis with development and infrastructure teams
Support infrastructure testing across containerized and cloud-based environments
Participate in performance or E2E testing initiatives as needed
Continuously improve testing frameworks, tools, and processes
Required Skills & Experience
Technical Skills
5-10 years experience in software testing with strong automation focus
Strong experience with Robot Framework and Python
Solid understanding of end-to-end and infrastructure testing
Experience with CI/CD tools (Jenkins, CloudBees, Ansible)
Hands-on experience with Docker and/or OpenShift
Good knowledge of Linux and Windows environments
Python scripting/application development experience (Java is a plus)
Experience with test reporting, monitoring, and continuous testing
Functional Skills
Strong analytical and problem-solving skills
Ability to understand business and technical requirements
Ability to work autonomously and take ownership
Strong communication skills in an international environment
Self-motivated, proactive, and quality-driven mindset
Nice to Have
Experience with Java
Experience using Jira
Exposure to performance testing
Experience in financial services or regulated environments
Knowledge of messaging / data flow concepts
