Sylvain AntonFreelance web developer

Paris area, France · Remote

I work directly with startups, agencies and small businesses, from scoping through to production.

I design, build and ship your websites and web applications.

Discuss your projectSee the projects

Services

What I build

Three kinds of projects come up most often. In all three I handle the deployment too — that tends to be where things stall.

  • Custom web applications

    A tool built for your business, when off-the-shelf software doesn't fit. A client portal, a back office or a full platform, with the interface to manage your data.

    Tech stack

    Next.jsSupabase

  • Marketing sites & landing pages

    A fast site that reads well on mobile, and that you can edit yourself. Structured to rank in search results.

    Tech stack

    Next.jsWordPress

  • Automation & integrations

    Your repetitive tasks automated, your tools connected to each other. The weekly exports and follow-ups stop taking up anyone's time.

    Tech stack

    n8nAPINode.js
Discuss your project

Selected

Projects

Web applications, marketing sites and online stores delivered to clients — from design through to production.

Track record

Experience & Education

Before going independent: web development, API integration, automation and deployment, in agencies and in training.

Professional experience

3

  1. 03/2025 - Present

    Paris · Remote

    Full stack web developer

    Freelance

    Designing, building and shipping websites and web applications for direct clients: startups, agencies and small businesses.

    Next.jsTypeScriptSupabaseWordPressn8nDocker

  2. 02/2025 - Present

    Paris

    Full stack web developer

    Agence Scroll

    Building web applications and showcase websites with modern front-end and back-end technologies.

    Next.jsSupabaseSQLn8nCI/CD

  3. 05/2023 - 09/2023

    Meaux

    Full stack web developer

    Garage Chronomeca

    Complete redesign of the website, showcase pages and back office with an MVC architecture.

    PHPHTMLBootstrapMySQL

Education

3

  1. 2025 - 2027

    Paris

    Mastère Web Engineering

    ESGI

    Apprenticeship programme focused on back-end development, server administration, security, deployment pipelines and Agile Scrum.

    DockerCI/CDNode.jsReactSymfonySQL

  2. 2024 - 2025

    Paris

    Bachelor Web Engineering

    ESGI

    A year centred on full stack web development, design patterns, SEO and project management.

    LinuxDockerPHPJavaScriptLaravelWordPressSQL

  3. 2022 - 2024

    Chelles

    BTS Systèmes Numériques option Informatique et Réseaux

    Lycée Gaston Bachelard

    Two years of software development, networking, cloud computing and cybersecurity.

    GNU BashPHPMySQLC++Protocoles réseau

Contact

Let's talk.

A project to start, a site to rebuild, a quote to put together — tell me what you need and I will get back to you shortly.

Send a message