About Charles-Junior
French
Native or bilingual
Spanish
Fluent
English
Conversational
Experience
- Garage XFull Stack Symfony DeveloperAUTOMOBILEApril 2025 - July 2025 (3 months)Ducos, Martinique✅ Design of a workshop management platform (appointments, vehicles, interventions, billing) in Symfony.✅ Definition of scope, functional mockups.
- InterfacesFull Stack Symfony DeveloperDIGITAL AND ITDecember 2021 - March 2025 (3 years and 3 months)Paris, France✅ Design and complete implementation of a platform for preparing the national school of magistracy competition:🎯 Objective• Modernize and digitize the entire competition preparation process, to offer an innovative and accessible educational experience, for both students and professionals, for all exams (written & oral).🚀 Results and impacts• Over 300 students enrolled and up to 18 instructors involved, gathered on a single platform.• Complete digitalization of training: management of homework, mock exams, submissions, corrections, access to written or video courses, and personalized tracking entirely online.• Hybrid classes: in-person and virtual for optimal flexibility.• Platform open to students and professionals in career change, with adapted paths for each profile.• High success rate among candidates who followed the digitalized program.• High user satisfaction due to prompt feedback on corrections, quality of content, and ease of access.• Improved pedagogical efficiency and administrative management for the teaching team.✅ Implementation of personalized solutions for over 10 clients (+15 projects) in various sectors: media, events, education, health, consulting, communication, sports, music, telecommunications, security... including AI integration via the OpenAI API.✅ Migration, update, and maintenance of websites (Symfony, WordPress):• 🛠️ Symfony 2→6• ⚙️ PHP 7→8• 💻 jQuery→ECMAScript• 🎨 Bootstrap 4→5• 🌐 WordPress 5→6
- Caf de ParisFull Stack Symfony DeveloperPUBLIC SECTORAugust 2019 - December 2021 (2 years and 4 months)Paris, France✅ Development and deployment of a platform dedicated to project owners:🎯 Objective• Digitize the entire funding request process to simplify access and improve administrative efficiency.🚀 Results and impacts• Over 250 funding requests received and processed online in the first year.• Simplified renewal of requests the following year.• Notable improvement in communication flow and significant reduction in processing times.✅ Creation and implementation of a platform for managing remote work requests:🎯 Objective• Digitize and streamline the management of remote work requests for CAF Paris agents.🚀 Results and impacts• A platform used by over 800 agents, categorized by department, with automated workflow, notifications, and document submission.• Rapid adoption by several CAF branches, simplifying procedures for agents and HR.• Significant reduction in processing time, better traceability, and increased user satisfaction.• Easier provision of necessary equipment for remote work.
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Education
- Master in Computer Science, Computer EngineeringIngésup2018Master en informatique, Ingénierie informatique
- Computer Science3W Academy2019Informatique