Matthieu Chaffotte is a Senior Software Engineer with 14 years of experience building end-to-end web applications and frameworks, currently contributing at Tinubu from Nancy, France. He combines pragmatic software design, data-informed decision making, and close customer collaboration to deliver production-ready features and scalable products. A long-time contributor to the popular react-admin project, he focuses on improving front-end UX components and developer-facing APIs using TypeScript and React. His background spans core R&D work on workflow and BPM engines, technical leadership of route-planning software, and teaching object-oriented design, reflecting both deep systems knowledge and hands-on mentorship. Outside work he prototypes games and POCs, bringing curiosity-driven experimentation to product-focused engineering.
14 years of coding experience
14 years of employment as a software developer
DUETI IT Media Engeeniring, DUETI IT Media Engeeniring at Metropolia University of Applied Sciences
Master Software Engineering, Master Software Engineering at Universite de Lorraine
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:20 reviews, 2 commits, 11 PRs in 2 months
Contributions summary:Matthieu primarily contributed to the front-end development of the react-admin framework. Their work focused on fixing bugs related to store overrides, adapting the CreateButton component, and implementing new features like state props and record representations. They also worked on the demo application, introducing changes to the review creation process and the star rating component. These changes suggest a focus on improving UI components and user interactions within the react-admin ecosystem.
Contributions:76 pushes, 3 branches in 3 years 3 months
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Matthieu Chaffotte - Senior Software Engineer at Tinubu