Summary
Zhou Chengjian is a senior Android developer and technical leader with over a decade of hands-on experience building high-performance mobile clients and concurrent backend services. He specializes in Android native development including NDK/C++ integration, JNI and system-level debugging, and has extended that expertise to cross-platform frameworks like Flutter and emerging platforms such as HarmonyOS. On the backend he designs high-concurrency network services in Golang and is fluent in modern protocols and stacks including gRPC, QUIC, TCP/UDP, HTTP, Redis and MySQL. He has led client teams delivering secure government and enterprise products, refactoring core modules to cut redundancy and boost feature delivery velocity by 30%. Beyond coding, he integrates and compiles complex open-source network components (BusyBox, BadVPN, tun2socks) and shapes architecture and R&D processes as a technical lead. Based in Jiangsu, China, he combines deep systems-level skills with pragmatic product delivery across mobile and backend domains.
11 years of coding experience
10 years of employment as a software developer
3, 3 at Wuxi Vocational Institute of Commerce
电子商务, 电子商务 at 东南大学