Full stack developer

Matthias Vimbert

Bordeaux, CET4 years of experience4 years fully remote

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01 / Identity

I build web products that hold up under load

Clients served through Fastory

Ligue 1 · Olympique de Marseille · AS Monaco · Roland-Garros · Tour de France · Unibet

01 / Identity

React, Next.js, TypeScript and agentic development

Four years full stack, four years remote. Since December 2024 at Fastory.io, which builds engagement platforms for sports brands. My days: React and Next.js in strict TypeScript, Node behind it, queues, Postgres, Docker and AWS. I ship, I measure, I fix.

02 / Stack

What I use every day

Front

  • React.js
  • Next.js App and Pages Router
  • Strict TypeScript
  • Tailwind
  • React Query
  • Zustand
  • Redux

Back

  • Node.js
  • REST APIs
  • Prisma
  • BullMQ
  • RabbitMQ
  • Symfony (PHP)

Data and infra

  • PostgreSQL
  • MySQL
  • Redis
  • Docker
  • AWS ECS
  • AWS EC2
  • S3
  • IAM

03 / What sets me apart

Agentic development, running in production

At Fastory I designed and shipped an internal AI tooling platform for the tech team. Not a demo: a tool the whole dev team uses, with guardrails that keep the output predictable.

15+ reusable skills
3 automated workflows in production
100% of the dev team using it

03 / What sets me apart

Specialised subagents, each with a tight scope and defined outputs

03 / What sets me apart

MCP servers wired to GitHub, Linear, Notion and Context7

Context engineering: the right context to the right agent, nothing more

Deterministic guardrails: lint hooks, systematic diff review, tests

04 / Work

01

Splitting a Next.js monolith

Solo

Split one Next.js application into two, with a cross-domain migration and a move from SSR to ISR. Deployed on AWS.

Next.js ISR Cross-domain AWS

04 / Work

02

Olympique de Marseille Fanzone

Product development

A Fanzone serving tens of thousands of users on match nights, with the traffic and latency constraints that come with it.

React Node.js Redis Scale

04 / Work

03

Internal AI tooling platform

Design and rollout

The tech team agentic toolkit: skills, workflows, subagents, MCP and guardrails. Adopted across the dev team.

Agents MCP Automation DX

05 / Side projects

What I build at night

Luminify. AI assisted annotation tool, built with Next.js and React.

Pixel browser game. A pixel game running in the browser, with a combo based scoring system.

06 / Path

From a retail diploma to full stack

Languages

  • Native French
  • English C1, used daily
  • Very comfortable in English speaking teams

  1. Dec 2024 → now

    Full stack developer

    Fastory.io

    Engagement platforms for Ligue 1, OM, AS Monaco, Roland-Garros, Tour de France, Unibet. Internal AI tooling platform.

  2. Sept 2022 → Sept 2024

    Full stack developer

    Perception Manufacturing

    Web app for AI driven industrial optimisation.

  3. Jan 2022 → Sept 2022

    Freelance developer

    Siny Agency

    Full stack web work.

  4. Career switch

    CDA, RNCP level 6

    Wild Code School and OpenClassrooms

    Switched from a retail management diploma. Retail taught me to talk to people, code taught me to ship.

07 / Availability

Let's talk

Remote first, permanent role or B2B freelance. Registered French micro-entreprise. Montreal is a mid term goal, and I strongly prefer companies where English is the working language.

Send an email
Setup
Remote first
Contract
Permanent or B2B freelance
Day rate
450 to 550 euros
Based in
Bordeaux, CET

Links

FR EN