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Senior QA Engineer
Location
Worldwide
Posted
6 days ago
Salary
0
Seniority
Senior
Job Description
Senior QA Engineer
Growe Talents
• Design and execute comprehensive test scenarios for RESTful microservices related to our services. Understand HTTP methods, status codes, headers, and payload structures (JSON/XML) inside out; • Validate complex financial logic, ensuring wallet balances, deposits, and withdrawals are calculated with absolute precision across various currencies; • Test the handshake between our internal services and third-party providers, extra services and other team dependencies; • Verify data consistency and state transitions directly in the database (SQL) before and after request processing; • Investigate issues by analyzing server-side logs (Grafana/Loki/Opensearch) and tracing request flows through microservices; • Collaborate with developers and product managers to sign off on releases, ensuring zero-downtime deployments and backward compatibility; • Maintain clear, concise test documentation and API contracts (Swagger/OpenAPI); • Involving all the time into development and release processes for better QA processes, participate in grooming sessions.
Job Requirements
- 4+ years of professional experience in Quality Assurance, with a strong focus on Backend/API testing;
- Strong understanding of software testing theory and methodologies;
- Good understanding of client-server architecture;
- Familiarity with Git flows and CI/CD concepts (understanding how code moves from dev to production);
- Experience testing systems using message brokers (e.g., Kafka, RabbitMQ);
- Ability to read or write basic scripts to generate test data or automate simple API calls (even if the role is manual, this helps);
- Experience in Gambling, Betting, FinTech, or Banking sectors will be a plus;
- Experience in DB queries (SQL) - will be a plus;
- Understanding of basic security testing and authentication protocols (OAuth2, JWT).
Benefits
- Health & Wellness Focus
- Global Medical Coverage
- Growth Opportunities
- Benefits Programs (compensation for the gym/stomatology/psychological service & etc.)
- Performance-Driven Rewards
- Dynamic Work Environment
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