GauthierPainteaux
Lead Full-Stack Web Developer
I design and build modern, fast web applications.
About
I’m currently Lead Developer at Koul and a passionate full-stack developer with 7+ years of experience, based in Reims, France, specializing in modern web applications built with React, Next.js and TypeScript.
SKILLS
- Next.js
- React
- TypeScript
- Symfony
- Laravel
- Slim
- WordPress
- Docker
Experience
- Globalis media system (opens in a new tab)Full-Stack Developer
- WordPress
- React
- TypeScript
- Slim
- Symfony
- Laravel
- DTI SoftDeveloper Intern
- Talend
Projects
Self-hosted internet connection monitoring built on Cloudflare Speed Test: a real-time dashboard, history, multi-channel alerts and OIDC SSO.
- Next.js
- Bun
- TypeScript
- SQLite
Local Home Assistant integration for Ravelli Smart Wi-Fi stoves: thermostat, power level, combustion, alarms and schedules, with no cloud at all.
- Python
- Home Assistant
- HACS
- Smart home
Docker container that backs up PostgreSQL, MariaDB/MySQL, MongoDB and SQLite: built-in Go scheduler, rotation, GPG/age encryption and healthcheck.
- Go
- Docker
- PostgreSQL
- MongoDB
Unraid plugin that installs btop and adds a dashboard tile with load, disk and network I/O, and processes. Updated by CI on every btop release.
- PHP
- Unraid
- CI/CD
- Monitoring
Unraid plugin for zero-downtime container updates behind Traefik: the new version starts alongside the old one, takes over once healthy, or is rolled back.
- PHP
- Unraid
- Traefik
- Docker
- All my projects
Education
- IUT Nancy CharlemagneProfessional Bachelor’s Degree in Internet and Intranet Systems Design and Integration
- Lycée Raymond PoincaréBTS SNIR, two-year higher technical diploma in digital systems (IT and networking)
- IUT MetzDUT in Computer Science (two-year university technical degree)