Summary
Killian Stefanini is a seasoned French web developer with 12 years’ experience building and operating full‑stack web applications, from servers and databases to responsive front ends. Comfortable with PHP/Symfony, vanilla JavaScript, MariaDB and Debian, he has delivered production systems and APIs for organizations ranging from startups to media (Mediapart) and non‑profits (Tela Botanica). He also teaches web technologies at Université de Montpellier, bringing practical, classroom-tested knowledge of HTML, CSS, PHP and JavaScript to his work. A pragmatic problem‑solver who favors reading the docs, Killian pairs hands‑on engineering with ops experience (server administration) and has led teams in Scrum and even acted as Scrum Master. Though self‑described as a “lazy” dev, his track record shows a focus on maintainable, performant solutions and thoughtful tooling choices.
12 years of coding experience
13 years of employment as a software developer
French, English