Manual AI-Assisted QA Engineer

Colibrix One develops cutting-edge IT solutions for Payment Service Providers (PSPs), Electronic Money Institutions (EMIs), and neobanking platforms across the European Union and the UK. The company focuses on creating secure, scalable, and high-performance payment technologies that support financial innovation and empower businesses in the digital economy.

• Minimum 3 years of QA experience with fintech exposure in payments, banking, e-money, crypto, or iGaming
• Strong understanding of API testing, client-server architecture, integration testing, and regression testing
• Hands-on experience with Postman, Swagger, Jira, Confluence, and test management systems (QASE, TestRail, Zephyr)
• Practical usage of AI tools in daily QA work 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 (Visa/Mastercard schemes)
• Familiarity with crypto-to-fiat flows
• Familiarity with PCI DSS

• Manual testing across active releases including feature acceptance, smoke testing, regression testing, and integration verification
• Testing API flows and validating integrations between services
• Creating, maintaining, and optimizing test cases and regression suites in test management systems (QASE, TestRail, Zephyr)
• Using AI tools to improve QA processes such as generating test scenarios, analyzing requirements, speeding up exploratory testing, improving bug reports, assisting with log and impact analysis, and accelerating documentation
• Performing release verification for payments, wallets, cards, and crypto flows
• Supporting automation QA engineers by validating automated regression results and helping triage failures
• Participating in audit-related QA activities when required
• Working with urgent business delivery tasks in fast-changing environments