David Liu

David Liu is a skilled software developer with extensive experience in the telecommunications industry, currently working at NRT Technology Corp. since January 2020. Prior experience at Huawei includes roles as a Senior Software Developer from 2007 to 2012 and a Software Developer from 2002 to 2006, contributing to critical projects such as GGSN and UMG implementations. David has developed and optimized various core network solutions, enhanced system functionality, provided training, and led efforts in product documentation. David holds a Master's degree in Computer Aided Design from Dalian University of Technology and a Bachelor's degree in the same field from Shandong University of Technology.