Summary
Yuanji Huang is a software engineer with 10 years of experience, currently working on WeChat infrastructure at Tencent focusing on distributed file systems and database engineering. He holds a Master's in Computer Engineering from Columbia and a Computer Software Engineering degree from Sun Yat-sen University, where he graduated with a strong 3.8 GPA. Past roles include building data-matching and ingestion pipelines at SIRL using Node.js, AWS Lambda, and test-driven CI, and developing big-data advertising features and CTR models with Hive and Spark at JD. Yuanji combines systems-level thinking with practical data engineering, shipping resilient backend services that handle scale and real-world client workflows. He is based in New York and brings cross-cultural experience from leading Chinese tech teams to U.S. cloud-native practices. An understated strength is his hands-on comfort across language boundaries—JavaScript, Python and distributed systems tooling—bridging prototyping to production.
10 years of coding experience
Bachelor's degree, Computer Software Engineering, 3.8/4.0, Bachelor's degree, Computer Software Engineering, 3.8/4.0 at Sun Yat-sen University
Master's degree, Computer Engineering, Master's degree, Computer Engineering at Columbia University in the City of New York