Daniel Esteban is an open-source enthusiast with a strong background in mathematics. He holds a Master's degree in Mathematics from East Tennessee State University, a degree in Matemáticas from Universidad de Murcia, and another Master's degree in Mathematics from Vrije Universiteit Brussel. Daniel is currently involved in fintech and decentralization projects.

In his professional journey, Daniel has served as a Blockchain Developer at SocialPay, contributing to Marketpay.io, thelemonapp, truust, and Lydian Ventures. Prior to this role, he worked as a Senior Software Developer at Osclass and as a PHP Developer at Trovit. His expertise lies in blockchain technology, fintech, and open-source development.