Summary
Baptiste Jamin is a founder and full-stack engineer with 14 years of experience building real-time communication products from concept to scale. As co-founder and CEO of Crisp, he helped grow a customer messaging platform integrated across chat, email and social channels to thousands of websites while remaining hands-on in JavaScript/Node.js and front-end UX. His background includes building WebRTC tooling, mobile polyfills and backend real-time systems at startups and Orange, demonstrating deep expertise in realtime, messaging and cross-platform integration. He previously co-founded Randomail, a disposable email service with active extensions and mobile apps, showing a knack for pragmatic consumer-facing infrastructure. Based in Nantes, he combines product-focused engineering with operational experience shipping high-throughput services and client integrations. Colleagues describe him as a developer who marries strong technical ownership with a persistent focus on user experience.
14 years of coding experience
3 years of employment as a software developer
42, 42 at 42
DUT Réseaux et Télécommunications, DUT Réseaux et Télécommunications at IUT de Lannion
Software engineering, Software engineering at ENSSAT
English