Antoine Fricker is a Full Stack JavaScript developer based in Molsheim, France, with over a decade of hands-on experience and four years focused professionally on modern Node.js and React/TypeScript stacks. Currently at marmelab, he contributes to production-grade frontends and APIs, with notable open-source work refining components and TypeScript definitions for the popular react-admin project. His background spans freelance front-end work, interactive museum applications, and early multimedia/Flash entrepreneurship, giving him a strong practical sense for UX-driven, interactive systems. Antoine combines meticulous component-level craft—Storybook cases, prop-type fixes, harmonized types—with full-stack fluency, making him effective across product, design, and infrastructure concerns. Colleagues appreciate his pragmatic attention to code quality and his curiosity for experimental interfaces (Kinect, AR, Arduino) that inform more engaging user experiences.
3 years of coding experience
Baccalauréat, S Mathématiques / Mention assez bien, Baccalauréat, S Mathématiques / Mention assez bien at Lycée Margerite Yourcenar
RTFM
Professional training contract, Multimedia Developper, Professional training contract, Multimedia Developper at École Multimedia
A frontend Framework for single-page applications on top of REST/GraphQL APIs, using TypeScript, React and Material Design
Role in this project:
Front-end Developer
Contributions:88 reviews, 201 commits, 65 PRs in 7 months
Contributions summary:Antoine primarily contributed to the frontend of the `react-admin` repository by fixing bugs, improving existing components, and adding new features. Their work included defining missing definitions for `FilterLiveSearch`, harmonizing parameter types, correcting prop-types specifications, and extracting properties to an exported type. The user also added Storybook cases for the MenuComponent, cleaned up imports, and added unique keys to children within stories. These contributions demonstrate a focus on component refinement and ensuring code quality.
Contributions:4 reviews, 34 PRs, 44 pushes in 1 month
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Antoine Fricker - Full Stack JS Developer at marmelab