Quality Assurance Tester

We are seeking a detail-oriented QA Engineer to ensure the quality and reliability of our enterprise Android applications. You will be responsible for testing a complex, mission-critical system used in restaurant environments where software failures directly impact business operations and revenue. This role involves testing across multiple modules, hardware integrations, and real-time synchronisation features.

Key Responsibilities

- Design, develop, and execute comprehensive test plans and test cases

- Perform functional, regression, integration, and exploratory testing

- Test hardware integrations including payment terminals, printers, and scanners

- Validate payment processing flows ensuring accuracy and security

- Test real-time synchronization between app and backend systems

- Perform API testing for REST endpoints and Socket.IO events

- Conduct performance testing under high-load r...