Paul-Henry Kajfasz

Paul-Henry Kajfasz is a seasoned professional in blockchain technology with a focus on protocol development and engineering. Currently serving as a Senior Protocol Engineer at Polygon Labs, Paul-Henry is engaged in building the Miden blockchain and advancing client-side proving, recursion, and privacy protocols. Prior to this role, Paul-Henry participated in the Ethereum Fellowship with the Ethereum Foundation, fostering protocol development within the ecosystem. As the Core Blockchain Engineer and Team Lead at Starknet Ecosystem, Paul-Henry led the Beerus Starknet Light Client project, enhancing the blockchain's scalability and decentralization. Additional experience includes serving as an Open Source Developer at Only Dust, Blockchain Lead at Paysenger.com, and Blockchain Consultant at PHKConsulting. Paul-Henry holds English IGCSE's and a French Baccalauréat in Economics and Mathematics from Notre-Dame de Saint-Germain en Laye.