Freelancer profile translated to English.
Back to original languageAbout Florian
Fullstack Developer specializing in the creation of robust and high-performance web applications. I am involved in the entire project lifecycle: from designing complex APIs with Symfony & API Platform to developing fluid interfaces with React & TypeScript.
Recognized for my great adaptability, I quickly integrate into any type of technical and methodological environment. Whether working independently or within an agile team, my focus remains the same: to deliver clean, tested code and scalable architecture to meet your business challenges.
French
Native or bilingual
English
Fluent
Remote only
Primarily works remotely
Experience
- Citizen ImpactCo-founder & Fullstack Lead Developer (SaaS)ENVIRONMENTALJanuary 2022 - Today (4 years and 7 months)Lyon, FranceDesign and full development of a carbon footprint calculation SaaS platform, used internally for consulting services and marketed autonomously.Key achievements:
- Architecture & Backend: Complete development of a robust API under Symfony 7 and API Platform, management of complex data models for carbon footprint calculation.
- Modern Frontend: Creation of a responsive and typed user interface with React and TypeScript, including dynamic dashboards (Data Visualization).
- Product Vision: Lead on the entire lifecycle (specifications, UX/UI, development, deployment).
- DevOps & Scalability: Infrastructure setup, CI/CD implementation, and PostgreSQL database management.
Technical Environment: PHP 8, Symfony, API Platform, React, TypeScript, Primereact, PostgreSQL, Docker. - Acteur majeur de la Gestion ImmobilièreFullstack Developer – Business ApplicationsREAL ESTATEJune 2022 - June 2025 (3 years)Paris, FranceSupport for a major industry player in the digitalization of its internal processes. I designed and developed several tailor-made applications to address complex business needs.Key achievements:
- Design of internal tools: Development of several SPAs (Single Page Applications) with React connected to Symfony backends (API Platform).
- Autonomy & Technical Lead: Complete management of certain projects (needs analysis, database modeling, development, and deployment).
- Agile Collaboration: Integration into structured teams under project managers for high-criticality modules.
- Business Simplification: Transformation of complex workflows (spreadsheets, manual processes) into intuitive and efficient web interfaces.
Technical Environment: PHP 8, Symfony, React, API Platform, Tailwind CSS, PostgreSQL, SQLServer.Mission carried out fully remotely (100% remote) for the entire duration of the contract. - Ciril GroupFullstack Developer - (Apprenticeship & Permanent Contract)SOFTWARE PUBLISHINGSeptember 2015 - October 2020 (5 years and 2 months)Villeurbanne, FranceInitially recruited as an apprentice (3 years), I moved to a permanent position within the R&D (core) team to lead the modernization of the company's critical systems.Key achievements:
- Design of a new platform: Development of the core of a next-generation On-Premise platform intended to replace the HR and Finance web portals for public authorities.
- Sensitive Data Management: Maintenance and evolution of the Customer Area (PHP/Symfony), ensuring the reliability of services for thousands of users.
- CMMS & Diversification Project: Design of a maintenance management application (CMMS) with a Java backend and a modern frontend interface in TypeScript and Vue.js.
- Complex Environment: Work on dense business logic (public accounting) requiring extreme rigor and highly secure code.
What this experience brought me: The ability to intervene on "legacy" systems to transform them into modern and scalable solutions, while mastering the challenges of On-Premise deployment.
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Education
- University Technology Diploma in Computer ScienceUniversity Institute of Technology of Valence2015Formation généraliste en informatique.
- Engineering Degree in Computer Science and Communication NetworksPolytech Lyon (Part of CPE Lyon)2018Formation généraliste en informatique (logiciel, systèmes embarqué et réseaux) avec spécialisation en développement logiciel. Cette formation a été réalisée en alternance.