About Julien
English
Fluent
French
Native or bilingual
Russian
Basic
Experience
- Orange CyberdefenseFullstack DeveloperTELECOMMUNICATIONSMarch 2025 - December 2025 (9 months)Puteaux, FranceWorked on an internal application portal in a Laravel / Vue.js / Nuxt environment, with a strong focus on security, technical structuring, and cloud deployment.I contributed to solving several key issues:
- Securing authentication flowsand application exchanges via OAuth / SSO, Laravel Passport, and Sanctum;
- Structuring the flowsbetween the Laravel backend, internal services, and the Vue.js / Nuxt front-end;
- Integrating an AI-based automated URL analysis serviceto leverage qualification results in business processes and the interface;
- Supporting the deploymentof the application on Kubernetes in an OVHcloud environment;
- **Intervening in service configuration**, secret management, application exposure, and environment monitoring;
- Contributing to technical documentationand formalizing architectural choices as part of a Research Tax Credit application.
- DragnSurveyBackend DeveloperSOFTWARE PUBLISHINGApril 2024 - December 2024 (8 months)Créteil, FranceWorked on the technical modernization of the DragNSurvey platform, with a dual objective: improving the quality of the existing Laravel backend and supporting the redesign of the user interface to React.I contributed to solving several key issues:
- Reducing the complexity of the existing backendthrough in-depth code analysis, identification of critical areas, and progressive refactoring efforts;
- Improving the platform's maintainabilityby clarifying the code structure and making certain parts more readable, coherent, and easier to evolve;
- Facilitating the addition of new featuresby cleaning up the backend foundation and reducing technical friction points;
- Supporting the modernization of the user interfaceby participating in the graphic redesign of the UI to React;
- Strengthening the consistency between the backend and front-endto support the overall evolution of the platform.
- Wild Code SchoolTrainerEDUCATION AND E-LEARNINGFebruary 2023 - May 2023 (3 months)Paris, FranceAt Wild Code School, I had the opportunity to teach JavaScript and React.This school emphasizes the 'do before learn' principle, encouraging students to dive directly into code before delving into theory, which perfectly aligned with my teaching approach.Some initially struggled with this method, but I was impressed by their ability to adapt and persevere.Through practical projects and a hands-on approach, I saw my students overcome obstacles and make significant progress in their understanding of React.It was a rewarding experience to see each of them grow and succeed, even when facing initial challenges.
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Education
- Master in Computer ScienceL'École Multimédia2016