Mid-Senior/Senior Backend Java Engineer

Job Overview And Responsibility

We are seeking a proactive and skilled Mid-Senior/Senior Backend Java Engineer to join our core development team. In this role, you will be a key player in designing, building, and optimizing our robust backend systems and services. You will tackle complex distributed systems challenges, contribute to critical architectural decisions, and help mentor junior developers, all while championing high-quality code and driving successful project outcomes. Your Key Responsibilities: - System Design & Development: Lead the analysis and design of complex systems and high-performance API services. You will be responsible for the end-to-end development lifecycle, from conceptualization to deployment. - Project Ownership: Take full ownership of project requirements by clarifying ambiguities with stakeholders, breaking down projects into actionable tasks, and coordinating seamlessly with cross-functional teams. - Code Quality & Maintenance: Write robust unit and integration tests to ensure functional accuracy and system reliability. You will actively participate in code reviews to uphold high standards and foster collective growth within the team. - Architectural Leadership & Optimization: Design and implement distributed computing services and propose data-driven improvements to the existing system architecture. Your expertise will be crucial in areas like index strategies, query optimization, and Redis data structure design. - Process & System Improvement: Proactively identify opportunities for system optimization and workflow enhancements. You will contribute to refining our team culture, development processes, and engineering best practices. - Collaboration & Mentorship: Collaborate effectively with Product, Frontend, QA, and IT teams. Provide technical guidance and mentorship to junior team members to elevate the entire team's capabilities.