Summary
Renaud Dahl is a pragmatic software engineer with 11 years of experience building and securing REST APIs and web platforms, primarily in JavaScript, Java, Kotlin and PHP. After earning his engineering degree from CentraleSupélec, he spent years at OCTO and OpenClassrooms shaping API design, TDD practices, CI/CD and team craft before moving into hands-on engineering roles at Ganacos. He combines back-end expertise with front-end experience (Vue/React/Next.js) and a strong focus on API security and developer experience. Renaud has coached and onboarded multiple junior developers, led squads through reorganizations and even participated in product integrations like an AI assistant, showing he thrives at the intersection of tech and team dynamics. He also writes about APIs and researched hypermedia (HATEOAS) early in his career, and is currently deepening his communication skills through Non-Violent Communication training.
11 years of coding experience
7 years of employment as a software developer
Diplôme d'ingénieur Ingénierie informatique, Diplôme d'ingénieur Ingénierie informatique at CentraleSupélec
English, German, French