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Ludovic DumasLD

Ludovic Dumas

Full Stack Web Developer

€300/day
Franconville, FR
3-7 years

Average response time: 1 hour

Freelancer profile translated to English.
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About Ludovic

Technical Experiences


Professional Environments:
  • Angular in a professional environment
  • In-depth expertise in Next.js and Svelte
  • Modern development with TypeScript and Tailwind CSS

Tooling and Infrastructure:
  • Project Management: Git, Webpack
  • DevOps: Docker, CI/CD, Linux (Arch, Ubuntu)
  • Design and Prototyping: Figma, VSCode
  • Testing and APIs: Postman, REST API

Backend & Databases:
  • Node.js, Express, NestJS
  • PostgreSQL, MongoDB
  • Authentication
  • Microservices

Previous Background

  • Network Technician in the Air Force
  • Electronics Technician specializing in biofeedback
  • Solid training in computer systems and networks

Added Value

My transition from the technical world to web development allows me to bring a rigorous and methodical approach to each project. My cross-functional technical expertise and my ability to understand complex systems are key differentiators.

Areas of Expertise
  • Frontend Development
  • Dynamic Web Applications
  • Systems Integration
  • Performance Optimization
  • Responsive Design
Available for innovative freelance projects and technical collaborations.
  • French

    Native or bilingual

  • English

    Native or bilingual

Can work on-site
Franconville (up to 10km), Paris (up to 10km)

Experience

  • ProNeXus
    Development Manager
    REAL ESTATE
    August 2025 - Today (10 months)
    Nancy, France

    Context:

    Collaboration with a non-technical project owner, responsible for translating marketing needs andstrategicdecisions into technically feasible solutions. My role is to analyze requests (sometimes vague or imprecise), propose optimized approaches, and ensure reliable and efficient execution.

    Missions and Responsibilities

    Analysis and Technical Consulting:

    Interpret marketing or business instructions (e.g., "do it in HTML") and decide on the most suitable approach (e.g., convert to SvelteKit for better performance, maintainability, and data validation).
    Correct inconsistencies or errors related to the client's lack of technical expertise, and propose solutions aligned with objectives.

    Full-Stack Development:

    • Frontend: Integration of interfaces withSvelteKitand TypeScript, usingTailwind CSSfor responsive and modern design. Transformation of static mockups into dynamic and optimized applications.
    • Backend and APIs: Connection to external services via REST/JSON APIs, data flow management, and integration with tools like **Airtable**.
    • Forms and Validation: Creation of robust forms withZodfor strict type and data validation, and clear error handling for the user.

    Automation and Workflows:

    Design of automated processes withn8nand Make.com to connect business tools, reduce manual tasks, and improve efficiency.

    DevOps and Infrastructure:


    Deployment and server management withCoolify**, configuration and maintenance of **Dockercontainers for a scalable and secure environment.
    Automation of deployment pipelines and infrastructure monitoring.
    n8n Svelte OpenAI ChatGPT Coolify
  • Hexoskin,
    Front-end Developer
    MEDICAL
    January 2022 - January 2023 (1 year)
    Montreal, QC, Canada
    Development of Angular interface for a biofeedback application
    • Creation and improvement of components from Figma mockups

    • API testing with Postman on a backend developed in Django.
    Typescript Angular Postman Docker API

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Education

  • Web Developer (Associate's Degree)
    openclassrooms
    2021
    Construire un site web responsive et dynamique s’adaptant à tout type d’écran grâce à l’intégration des éléments des maquettes graphiques (développement front-end avec HTML, CSS, JavaScript et React) Créer des API et des bases de données pour développer des sites complets et dynamiques et assurer le bon fonctionnement côté serveur (développement back-end avec NodeJS, Express et MongoDB). Optimiser les performances et réaliser la maintenance de sites web déjà existants pour permettre leur fonctionnement optimal et une bonne visibilité sur les moteurs de recherche (SEO). Gérer un projet web de A à Z : de la planification du projet à la présentation de la solution au client, en passant par la rédaction des spécifications techniques.
  • Electronics Vocational Certificate
    Jean Jaures Argenteuil
    2003
    Apprentissage des fondamentaux en électronique, théorique et pratique.

Skill set

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