Recruiter4You

Backend Engineer

• Lead the overall backend system architecture and technology selection (Java-based)
• Design and build scalable, high-availability, high-concurrency distributed systems
• Lead development of key modules, including: Wallet systems, Betting and settlement engines

Chief Java Architect, Mandarin Speaking

QA Engineer

• Own and continuously improve the company’s QA framework and processes
• Create and maintain test plans, test cases, and regression strategies
• Perform manual and automated testing across backend systems (Laravel/PHP), APIs, and frontend applications (React)
• Test integrations with third-party providers, including gaming and payment services
• Build and maintain automated test suites
• Support and improve CI/CD release pipelines from a QA perspective
• Identify bugs, risks, and performance issues early in the development cycle
• Collaborate closely with developers and participate in code reviews
• Mentor and support a Junior QA Engineer
• Maintain QA documentation and quality metrics

Chief Java Architect, Mandarin Speaking

Senior QA Engineer