Hongfei Shen is a frontend leader based in Hangzhou with 10 years of experience building high-performance web interfaces and leading frontend teams. Currently driving frontend work at DolphinDB, he previously contributed frontend development at Tencent and during an earlier DolphinDB internship produced a widely noticed performance comparison report between DolphinDB and TimescaleDB that was published on Zhihu and InfoQ. He combines hands-on implementation skills with an appreciation for database performance and tooling, bridging UI concerns with data-intensive backend systems. Known for pragmatic problem solving, he has a track record of turning benchmarking and research findings into product-relevant improvements. Fluent in collaborating across engineering and product teams, he focuses on shipping robust, user-facing features for complex data platforms.
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