Juan Sieber is an Engineering Manager and backend engineer with nine years of experience building and leading teams across fintech, DeFi, and payments startups. He blends hands-on system design and coding with product-minded leadership, turning ambiguous requirements into production-ready features for companies like Arch, Floid, and Toku. Comfortable operating at the intersection of engineering, product, and client-facing work, he focuses as much on why a solution is built as on how it’s implemented. His background in mechatronics and an M.S. in unmanned systems informs a pragmatic, systems-oriented approach to hard problems and AI-infused tooling. Based in Chile, he has a track record of shipping new capabilities quickly—moving from individual contributor to forward-deployed engineering manager while still contributing code. He also has teaching experience designing large-scale programming assignments, revealing an aptitude for mentoring and scaling developer productivity.
9 years of coding experience
4 years of employment as a software developer
Engineer's degree, Computer Science, Engineer's degree, Computer Science at Pontificia Universidad Católica de Chile
Technical University of Denmark
IB Diploma, IB Diploma at Bachillerato Internacional
Find and Hire Top DevelopersWe’ve analyzed the programming source code of over 60 million software developers on GitHub and scored them by 50,000 skills. Sign-up on Prog,AI to search for software developers.