Summary
Vishisht Tiwari is a software engineer with 8 years of experience, recently joining Meta’s WhatsApp calling team after building scalable web3 backends and smart contracts as a senior engineer at Intertrust. He designed a Golang microservices architecture deployed on AWS EKS that handled millions of monthly requests and supported NFT marketplaces that sold over 100,000 assets in a three-month span. His background spans embedded systems testing at Intel, security research with a FIDO2 passwordless implementation (presented at Black Hat USA 2020), and multiple patents in data management and cryptography. Educated at Cornell (MEng) and Manchester (BEng with industrial experience), he also holds a programming certificate from Harvard Extension School. Proficient across Java, Python, TypeScript and intermediate in Go and Swift, he combines low-level systems rigor with cloud-native and blockchain development. Outside work he pursues interests in astrophysics and tennis, reflecting a curiosity-driven approach to complex technical problems.
8 years of coding experience
6 years of employment as a software developer
BEng(Hons) with Industrial Experience Electronic Engineering, BEng(Hons) with Industrial Experience Electronic Engineering at The University of Manchester
Master of Engineering - MEng Electrical and Computer Engineering, Master of Engineering - MEng Electrical and Computer Engineering at Cornell University
Programming Certificate Computer Science, Programming Certificate Computer Science at Harvard Extension School
English, French, Hindi