Integration Tester

About the role

We are looking for an experienced Integration Tester to support testing activities across complex enterprise systems and integrations within a banking environment. The role focuses on end-to-end integration validation, API testing, and ensuring the stability and quality of critical business processes and system interfaces.

Responsibilities

• Define and implement testing strategies and test plans
• Plan, execute, and report integration, system, regression, and UAT testing activities
• Perform integration testing (SIT) focused on REST APIs and PULSAR/KAFKA-based integrations
• Execute functional and user acceptance testing (UAT)
• Perform regression and performance testing
• Analyze test results, identify defects, and support issue resolution
• Collaborate with technical and business teams during releases and deployments
• Maintain testing documentation and reporting in JIRA and Confluence

Requirements

• Minimum 3 years of experience in software testing, ideally focused on integration or system testing
• Experience with REST API testing
• Knowledge of PULSAR and/or KAFKA testing
• Experience with functional, integration, regression, and performance testing
• Hands-on experience with SoapUI, Postman, JIRA, Confluence, GitHub, and JMeter
• Understanding of testing methodologies and defect management processes
• Ability to analyze technical documentation and troubleshoot integration issues
• General knowledge of the banking environment and banking systems
• Strong analytical and communication skills
• English communication skills (written and spoken)

Nice to have

• Experience with test automation
• SQL/database validation experience
• Familiarity with CI/CD pipelines and Agile/Scrum environments

What awaits you at Avenga?

• Pleasant working environment and stable background in one of the largest software development companies
• Space to work independently and creatively with the possibility to implement your own ideas and opportunities to learn new things and approaches
• You have the opportunity to influence your direction in the company
• High quality hardware and software, access to the latest technologies and specific projects
• Opportunities to improve your language skills, we are a major global player
• At Avenga, you'll get quality support in your development thanks to a wide range of internal and external training courses, so you can push the boundaries of your competences
• We offer you benefits such as life insurance and pension contribution, EN/DE/ES lessons, MultiSport card, sick days, meal allowance, lots of company events, offices in Prague Palmovka with quality amenities for lovers of sport, food and coffee, hybrid remote work after mutual agreement, and more