Backend QA Engineer

📋 Description

• Analyze requirements to design test cases and coverage strategies.
• End-to-end testing of transaction lifecycles and workflows.
• Proactively explore the platform for edge cases and risks.
• Validate data with SQL against PostgreSQL and MySQL.
• Test REST and gRPC APIs using Postman and related tools.
• Verify event-driven workflows across Kafka, RabbitMQ, and NATS.

🎯 Requirements

• 4+ years of professional manual testing experience, backend/API focus.
• Experience in gaming, fintech, payment gateways, banking, or transaction-intensive domains.
• Strong SQL proficiency for validating data in relational DBs.
• Hands-on API testing with Postman; test management tools like TestRail/Zephyr a plus.
• Read Go code and write or extend automated tests in Go.
• Working knowledge of Docker and running services locally.

🎁 Benefits

• Fully remote work with a globally distributed team.
• Full-time opportunity within a fast-growing tech environment.
• Opportunity to build and scale a B2B platform.
• Collaboration with teammates and professionals worldwide.
• Up to 28 unavailable days per year, plus holidays.
• Significant ownership to shape quality practices on a high-traffic platform.