qa engineer (manual) in fintech

COLIBRIX.ONE builds AI-powered payment technologies for Payment Service Providers, Electronic Money Institutions, and neobanks across the EU and the UK. As a licensed Electronic Money Institution and Principal Member of Mastercard, the company provides card processing, digital wallet infrastructure, cross-border merchant accounts, alternative payment methods, and corporate accounts.

• Perform manual testing across active releases, including feature acceptance, smoke, regression, and integration testing;
• Test API flows and validate integrations between services;
• Create, maintain, and optimize test cases and regression suites in QASE, TestRail, or Zephyr;
• Automate stable manual and API scenarios with Python and Playwright;
• Maintain and extend existing automated tests;
• Use AI tools for test scenario generation, requirements analysis, exploratory testing, bug reporting, log analysis, impact analysis, documentation, and automated test generation and refactoring;
• Perform release verification for payments, wallets, cards, and crypto flows;
• Validate automated regression results, triage failures, and contribute to the shared automation framework.

• 3+ Years of QA experience in payments, banking, e-money, crypto, or iGaming;
• Hands-on experience writing and maintaining automated UI and/or API tests;
• Readiness to own automation as test cases stabilize;
• Strong understanding of API testing, client-server architecture, integration testing, and regression testing;
• Experience with Git, GitLab, code review, and CI pipelines;
• Experience with Postman, Swagger, Jira, Confluence, and TMS such as QASE, TestRail, or Zephyr;
• Practical experience using AI tools for test design, exploratory testing, bug investigation, documentation improvement, and data generation;
• Experience writing clear bug reports and structured test documentation;
• Nice to have: Experience with SEPA, IBAN, and card processing, familiarity with crypto-to-fiat flows, familiarity with PCI DSS, experience building or scaling an automation framework from an early stage.

• Opportunity to shape fintech solutions within a growing company;
• Collaborative, horizontal team structure;
• Continuous learning and development opportunities;
• Competitive salary and benefits package;
• Flexible work arrangements;
• Employment under the appropriate legal entity based on the role and location.