Summary
Guijie Wang is a senior software engineer and VOIP communication team leader with 12 years of experience building real-time audio/video platforms for intelligent robotics and consumer VOIP services. At Roobo he leads a team delivering unified global communication (video, audio, IM, SMS, VOIP and PSTN) for embedded hardware, leveraging deep expertise in media codecs, network transport, and Android/iOS media frameworks. Proficient in C/C++, Python and Java, he has a strong background in embedded systems from a master’s in embedded engineering at Beihang University and prior roles at Pingshow and Ingenic. Known for hands-on problem solving, he also contributes to open-source projects by improving stability and login reliability (e.g., fixes to a WeChat bot), demonstrating attention to maintenance and interoperability. Colleagues describe him as a pragmatic engineer who enjoys learning new languages and turning complex media challenges into reliable products used worldwide.
12 years of coding experience
5 years of employment as a software developer
Master's degree, Embedded field, Master's degree, Embedded field at Beihang University
Beijing University of Chemical Technology