Alex Sherbuck is a Project Executive at A3 focusing on blockchain and cryptocurrency. Alex began his career as a Unix administrator at UPMC, Pennsylvania’s largest healthcare provider. Afterwards he moved on to full stack developer for Branding Brand, pioneers of mobile commerce. Then, he took a senior developer position for Bitpay, the largest cryptocurrency payment processor in the world, and has been working with or for open source projects his entire career. He took interest in cryptocurrency in 2013 and has since worked on Bitcoin (Cash), Ethereum, Hyperledger projects and founded I Gave, a charitable open source fundraising platform for the Ethereum blockchain.