Senior QA Engineer – Payments

About the role

We are looking for a Senior QA Engineer to join our Payments team. You will ensure the quality and reliability of our payment processing backend, which integrates multiple micro‑services and external systems, supporting secure financial transactions.

Key responsibilities

• Review business and technical requirements and design tests accordingly
• Conduct tests from both a business and technical perspective
• Perform API testing for backend services
• Perform integration testing
• Collaborate with developers, analysts, and stakeholders to ensure seamless system integrations
• Gather and document test results and information needed to understand potential risks
• Analyze logs to localize and investigate issues

Required profile

• Solid understanding of software testing techniques and test case design principles
• Experience with REST API, HTTP, JSON, SQL, and GraphQL
• Familiarity with CI/CD pipelines (e.g., Jenkins)
• Experience testing web and mobile applications
• Strong analytical, problem‑solving and troubleshooting abilities
• High attention to detail in a fast‑paced environment
• Collaborative mindset and ability to work across departments
• Prior experience in payment processing or testing complex backend applications (a plus)
• Proficiency in English (written and spoken)

Required skills

• REST API
• HTTP
• JSON
• SQL
• GraphQL
• CI/CD (Jenkins)
• API testing
• Integration testing
• Log analysis

What we offer

• Competitive compensation package
• Medical insurance
• Provident fund
• In‑house gym with personal trainer
• Free daily lunch catering, snacks and beverages
• Company discount card for various products & services
• 21 days annual leave and 10 days sick leave
• Shuttle bus service from Limassol
• Birthday gift
• Relocation bonus and work permit support