Freelancer profile translated to English.
Back to original languageAbout Alexandre
With over 8 years of experience in IT consulting firms and product development (SaaS), I specialize in creating high-performance interfaces and architecting complex front-ends. My expertise for your project:
- Modern Front-End Mastery: Advanced development in React 18+ (Next.js) and Vue.js 3 (Composition API, Pinia) with a strict requirement for TypeScript typing.
- Performance & Quality: Systematic implementation of tests (Jest, Vitest, Cypress) and rendering optimization (Lighthouse) for applications supporting up to 30,000 daily users.
- Product & UX Culture: Meticulous integration (Tailwind CSS, Storybook) and ability to collaborate effectively with Backend and Design teams thanks to a solid Full-Stack background (Symfony/PHP).
Why collaborate with me?
Certified mentor and volunteer firefighter, I bring strong operational rigor, clear communication, and the ability to manage technical contexts under pressure to your teams.
Available for remote or Lyon-based missions.
French
Native or bilingual
English
Conversational
Can work on-site
Lyon (up to 20km)
Experience
- LRTechnologiesLRTechnologiesCONSULTING AND AUDITSOctober 2023 - Today (2 years and 8 months)Lyon, FranceFull-Stack Engineer specializing in technical consulting missions for major clients.Main missions:Architecture & Advanced Development:Design and development of React/TypeScript applications for critical B2B solutions with a focus on performance and scalability.Technical Adaptability & Innovation:Rapid upskilling on IDS (International Data Spaces) connectors to develop a tailor-made secure data exchange solution, adapted to the client's specific context in the healthcare sector.Technical Leadership:Front-End Tech Lead on a large-scale PHP project at CGI, including team support and implementation of best practices.Multi-technology Development:Experienced Vue.js Developer at Groupama on critical applications, PHP R&D at Eudonet for innovative solutions.Modern Frontend Architecture:Implementation of reusable components, advanced state management, and complex API integrations.Technical Collaboration:Primary interface with backend teams for global architecture and performance optimization.
- STSTMA / Full-Stack DeveloperTRANSPORTATIONAugust 2021 - October 2023 (2 years and 1 month)Lyon, FranceTaking over and improving a monolithic project developed in 3 projects including Symfony 3, Symfony 4, and a Legacy PHP 5.4 with AWS micro-services in Python.Co-LeadDev (Daily, Poker Planning, Retro, Pair-programming).Achievements:- Development and creation of features- TMA (Third-party application maintenance)- Version upgrades of projects to PHP 7 and Symfony 4, 5- Front-end redesign (Internal Messaging, DSN, ...)- Back-end redesign (DSN with AWS in Python lambda, File Uploader, Mobility payment, ...)- Integration of mockups into VueJS- Technical environment:- Tools: PhpStorm / Gitlab / Symfony / PhpUnit / Mysql / AWS / Docker / RabbitMQ- Languages: Vue JS / PHP / Python (AWS Lambda)
- TRIMAZONE LDTComplex WordPress Site CreationENTERTAINMENT AND LEISUREJuly 2020 - November 2021 (1 year and 4 months)Villefranche-sur-Saône, FranceComplete development of a WordPress site coupled with React for very specific member-only functionalities.- Developed in PHP & Twig- Use of Bedrock, Timber & ACF- Multiple React module creations- Addition of custom functionalities in the administration- Custom login system- Custom member subscription management- Complete Web Integration- Creation of multiple dynamic ACF content blocks on static backgroundsLong-term maintenance and management of the site.
Reviews
AD
Account deleted
Reviewed on 8/29/2019
Alexandre was autonomous and contacted the graphic designer to efficiently advance the theme development. He then contacted the SSO system managers to integrate this authentication system.
Alexandre is very efficient and completed his mission on time, managing unforeseen events and adapting to slight modifications that arose during development. He is reliable and productive.
Rémy
TENKI
Reviewed on 7/8/2019
Alexandre quickly mastered the existing code and adapted to it to make the requested corrections.
Very responsive, he was also proactive on various points.
Recommendations
MA
+3
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Education
- Web DeveloperOpenClassrooms2021Frontend : - Intégration de maquette - Référencement - Javascript - Faire réagir la page web en fonction des actions de l’utilisateur en JavaScript - Se connecter à un service web pour exploiter des données tierces (API) - Gérer les comptes utilisateurs - Concevoir un site maintenable grâce à la gestion des erreurs et exceptions Backend : - NodeJS - Créer, gérer et afficher le contenu d’une base de données Passez en tant que VAE pour la partie Frontend car déjà 4ans d'expérience.
Certifications
- Design your website with PHP and MySQLOpenClassrooms2017
- Create your professional website with WordPressOpenClassrooms2017