2x founder
Frederik Vanhevel
Co-founder & CTO @ Rapidfolio (YC S26) | AI for fintechs and banks
Experience
Career
2026Rapidfolio
Co-founderCo-founder & CTO · 2026 – Present
2022Seen
VP of Engineering · 2022 – 2025
2022Sable
VP of Engineering · 2022 – 2023
2019Sable
FounderFounding Engineer · 2019 – 2022
2019Ultimate.ai
Senior Fullstack Engineer · Berlin Area, Germany · 2019
2015Hubrick
Senior Engineer · Berlin Metropolitan Area · 2015 – 2018
2013Adhese
Java Fullstack Engineer · Gent Area, Belgium · 2013 – 2015
Bio
Co-founder & CTO at Rapidfolio (S26), where we use AI to automate the most complex financial processes with self-evolving, always-compliant, fully-auditable workflows no one else is building. Previously built two banks from scratch: founding engineer at Sable (S19, shipped in a record 3 months, pre-AI) and Seen, where I rebuilt the entire infra for the Snap Finance acquisition, built the credit decisioning engine and scaled to serve hundreds of thousands of customers.