Freelancer profile translated to English.
Back to original languageAbout Jean-Charles
Looking for a Symfony | Laravel | Vue.js developer to strengthen your team?
Want to develop your CRM, ERP, or business tools?
I'm the right person for the job, I transform your ideas into efficient and scalable solutions.
I've been a software developer for over 8 years, specializing in the development of business CRM/ERP.
I've worked with large groups and innovative startups:
-Garantie-privée 5 (Nes Group)
-Bordeaux-métropole-énergie
-Gridky
-Investlease
🔹 Fullstack Expertise:
-Backend: Development in PHP with Laravel and Symfony frameworks, complex database management, and secure RESTful API design.
-Frontend: Creation of modern and interactive user interfaces using Vue.js and React, with a focus on ergonomics and user experience.
-Fullstack Integration: Ability to seamlessly connect frontend and backend layers for fluid and efficient applications.
-DevOps: Implementation of CI/CD pipelines, deployment management with Docker, and optimization of production environments for scalable applications.
-Design of scalable and robust architectures adapted to business needs.
-Collaboration with multidisciplinary teams.
🔹 Key Achievements:
-Development of complete web platforms with Symfony or other frameworks, integrating advanced features and optimized performance.
-Creation of dynamic and responsive frontends in JavaScript and VueJs, ensuring a high-quality user experience.
-Optimization of database performance and implementation of CI/CD pipelines for smooth delivery.
🌟 As a fullstack developer, I aim to deliver comprehensive solutions, combining technical robustness with aesthetics. I strive to bring innovation and continuous improvement to projects.
English
Fluent
French
Native or bilingual
Can work on-site
Bordeaux (up to 50km), Bordeaux (up to 70km)
Experience
- SANCARE SASSenior Symfony/Vue.js DeveloperHEALTH AND WELLNESSSeptember 2025 - November 2025 (2 months)Paris, FranceTMA and architectural refactoring of two medical data valorization applications (Réalli and Codage) for Sancare (AI healthtech startup)- Complete refactoring of the Réalli application with hexagonal architecture, applying DDD and Clean Code principles- Complete refactoring of the Codage application with hexagonal architecture to improve maintainability and scalability- Application maintenance (TMA) of the two existing solutions with bug fixes and functional evolutions- Restructuring of legacy code towards a decoupled architecture facilitating testing and business feature evolutionTechnologies: Symfony, Vue.js, Hexagonal Architecture, DDD (Domain Driven Design), Clean Code
- InvestleaseSenior Symfony DeveloperBANKING AND INSURANCEFebruary 2024 - September 2025 (1 year and 7 months)Floirac, FranceTMA and evolution of the multi-establishment financing platform for Investlease (professional leasing platform) within a team of 10 people- Carried out a complete audit and reverse engineering of the automatic financial reconciliation system with the drafting of technical and functional specifications- Development of new features including a purchase invoice module, billing tracking dashboard, accounting export module, and redesign of manual financial reconciliation- Development and security of REST APIs for integration with partner financial institutions and investors- Setup of collaborative network infrastructure with VPN access creation and softphone deployment- Code review and technical support for the teamTechnologies: PHP 8.1-8.2, Symfony 6, HTML5, CSS3, JavaScript, Twig, MySQL, Docker, GitLab, Lightsails, Postman, Shell, VPN
- Bordeaux métropole énergiesPHP Back-end DeveloperENERGY AND UTILITIESApril 2021 - December 2023 (2 years and 8 months)Bordeaux, FranceMaintenance and refactoring of client applications for Bordeaux Métropole Énergies (gas and energy distributor in Gironde) within an IT department of 30 people- Reverse engineering of the existing customer area for functional separation and redesign of the sales funnel, with drafting of technical and functional specifications- Complete redesign of the subscription funnel including vulnerability analysis, refactoring into CQRS architecture and Vue.js integration- Development and security of REST APIs for the customer area with integration of new features- TMA on the customer management application with reverse engineering and business feature development- Environment creation, technical and functional testing, and code review for all projectsTechnologies: PHP, CQRS, Vue.js, API REST, API Security
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Education
- Web Integrator CertificationWebforce 3 Bordeaux2016-Techniques d'intégration -Structurer le contenu -Concevoir des pages et des interfaces web responsives -Créer des animations
- Web Developer Certificationwebforce3 Bordeaux2016-Maîtriser la syntaxe et les instructions de base de PHP. -Développer des fonctionnalités. -Savoir mettre en ligne un site avec une partie cliente (front) et une interface de gestion (back). -Concevoir une application web évolutive dans le temps et réutilisable par autrui. -Connaître les notions fondamentales et la technique de programmation orientée objet. -Améliorer la productivité, modularité et clarification du code afin d’obtenir un gain de temps. -Base de données SQL.