Deep expertise in Java core technologies and JVM tuning, with extensive enterprise project experience. Proficient in Spring ecosystem for microservices architecture, with strong focus on high-concurrency and distributed systems.

Proficient in Go language features and concurrent programming model. Experience in developing IM systems and e-commerce platforms. Capable of high-performance server-side development.

Deep understanding of Vue.js framework principles, experienced in component-based development and state management. Capable of building modern SPAs with Vue ecosystem.

Solid understanding of C++ core syntax and memory management. Project development experience, mainly used for algorithmic competitions.

Expert in MySQL database principles and performance optimization. Experience in designing key-value storage engines. Familiar with distributed database architecture and transaction processing.

Proficient in modern JavaScript development, including ES6+ features and asynchronous programming. Capable of developing rich interactive web applications using mainstream frameworks.

Proficient in Python basics and common libraries. Capable of developing automation scripts and data analysis tools. Understanding of Python applications in AI.

Strong foundation in data structures and algorithms. Proficient in various classic algorithms. Capable of solving complex engineering problems with elegant and efficient code.