Senior API & Manual Tester – Financial Technology

Unleash excellence in quality assurance — shape the future of financial technology!

Hybrid work model: 2–3 days in the office per month.

As a Senior Manual Tester, you will work on testing a critical BPMS platform supporting essential business processes in online banking. Your expertise will help deliver reliable, secure, high-quality solutions that enable seamless banking experiences and organizational innovation.

Quick Facts

• Hybrid work model: 2–3 days in the office per month
• Eligibility: only candidates with an existing legal right to work in the European Union will be considered

Responsibilities

• Plan and execute manual testing activities across various software development stages, ensuring comprehensive coverage.
• Design and maintain detailed test scenarios, test cases, and test data aligned with business and technical requirements.
• Perform functional, integration, regression, exploratory, and end-to-end testing to validate system robustness.
• Conduct extensive API testing and verify system integrations to ensure seamless data exchanges.
• Analyze test results, identify defects, and provide clear, actionable reports to development teams.
• Investigate issues with developers and analysts to identify root causes and resolve defects efficiently.
• Verify fixes through regression testing and ensure overall system stability.
• Support continuous improvement by refining testing processes, standards, and practices.

Requirements

• Minimum 4 years of professional experience in manual software testing.
• Strong API testing expertise, using Postman or similar tools.
• Hands-on experience testing web applications and complex business processes.
• Practical knowledge of AI-powered testing tools such as Claude or Codex for analysis and process enhancement.
• Broad understanding of functional, integration, regression, exploratory, and end-to-end testing.
• Ability to independently plan, organize, and execute testing activities.
• Strong analytical skills, attention to detail, and problem-solving capabilities.
• Excellent communication skills for collaboration with technical and business teams.

Nice to Have

• Willingness to expand into test automation and automation frameworks over time.

Languages

• Polish: good command.
• English: communicative level.

Eligibility

• Existing legal right to work in the European Union.

Apply with a CV, preferably in English, and a statement confirming consent to the processing and storage of personal data.