Julien Maulny is a Paris-based web developer with 12 years of experience specializing in Symfony, Node.js and Vue.js, currently working as a freelance engineer. He combines back-end expertise—demonstrated by contributions to the widely used schmittjoh/serializer library—with front-end work on projects like PeerTube, showing fluency across full-stack web apps. His career includes building and maintaining high-traffic media and public platforms (France Télévisions, la-croix.com) and contributing technical documentation and integration improvements for open-source transit software (Navitia). Comfortable setting developer processes (CI, PRs) and agile practices, he brings a pragmatic focus on maintainability and testing. A background in AI and signal processing adds an analytical edge to his engineering approach.
12 years of coding experience
8 years of employment as a software developer
DUT, Développement, DUT, Développement at Université Paris Nord- Paris 13
L3, Développement, Artificial Intelligence, Sound processing, Image processing, L3, Développement, Artificial Intelligence, Sound processing, Image processing at Université Paris Descartes
The open source software to build cool stuff with locomotion
Role in this project:
Technical Writer
Contributions:55 commits, 12 PRs, 28 comments in 10 months
Contributions summary:Julien primarily contributed to the project's documentation, fixing typos and refining the documentation for the Navitia project. They made changes to the integration documentation, incorporating new scripts and examples related to the slate documentation. Furthermore, they added CSS and updated examples to showcase the usage of the project, ensuring better clarity and user experience.
ActivityPub-federated video streaming platform using P2P directly in your web browser
Role in this project:
Front-end Developer
Contributions:17 commits, 10 PRs, 42 comments in 1 year 10 months
Contributions summary:Julien primarily contributed to the front-end development of the PeerTube platform, focusing on user interface enhancements and feature additions. Their work included implementing the "Most Liked Videos" page, along with its associated components and routing. They also modified the date display and added a statistics section to the about page, showcasing their involvement in various aspects of the user interface and information presentation. Additionally, they added a drag-and-drop delay for playlist elements to improve the user experience on smaller screens.
browserpixelfedp2pweb-applicationstreaming
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Julien Maulny - Développeur Web Freelance, Symfony, NodeJs, VueJs