Ryan is the Co-Founder & CEO of Teller Finance, a financial primitive for risk assessed loans in DeFi. He previously launched Fabrx Labs, leading an engineering team to build DeFi infra for protocols like 0x, Tezos, Livepeer, and others. Ryan has a background in software development, algorithmic financial analysis, and startups. Prior to Fabrx, Ryan worked as CTO of Coinplan, a portfolio management platform for digital assets, which received an acquisition offer from a Nasdaq traded company.