Summary
Bing J is a seasoned co-founder and cryptography-focused engineer with over a decade of experience building distributed systems, big data platforms, and blockchain protocols. He leads design and core development at zkPass, architecting zkSNARK, MPC/OT, and VOLE-based NIZP solutions while previously driving side-chain, DeFi, and ZK identity work at ifdao. His background includes large-scale media DRM and distributed storage engineering at PacketVideo/NTT DoCoMo and product-led multi-screen interactive systems for major brands as CTO of JOY S&T, giving him rare cross-domain expertise from consumer-facing integrations to deep cryptographic primitives. Based in the United States and trained at Nankai University, he combines hands-on node and protocol implementation with research-level strengths in cryptology, ZKP, and digital asset security. An active member of the zkpass community, he brings an entrepreneurial mindset that turns advanced privacy tech into deployable infrastructure.
10 years of coding experience
12 years of employment as a software developer
Master's degree Software Engineering, Master's degree Software Engineering at Nankai University