[ Fullstack developer ]
PIERRE
COUTURIER.
Self-taught developer, curious by nature. I build fullstack web apps, reliable backends, and the infrastructure that supports them.
01 / About & experience
PROFILE / 01 EXPERIENCES
Freelance Fullstack Developer
Feb 2026 — Mar 2026
Remote
Takeover and completion of an in-progress marketplace
More about this role
- Fullstack development with NestJS (backend) and Next.js (frontend)
- Integration of the Google Places API
- Management of the PostgreSQL database
TypeScriptNestJSNext.jsPostgreSQLGraphQL
Backend Developer
Aug 2024 — Oct 2025
Hybrid - Saint-Aunès, France @ Kelkun
Design of modular and scalable backends (monolithic and microservices) with NestJS and GraphQL APIs
More about this role
- Modeling and optimization of PostgreSQL databases
- Setup of a Docker infrastructure in preparation for a hosting migration
- High-performance queue system via Redis / BullMQ, AWS S3 storage, and automated PDF / ZIP generation
- Multi-source data aggregation for a KPIs system
- AI feature prototyping and GDPR compliance
- Occasional contribution to the frontend (Next.js / React Native)
- Critical technical decision-making
TypeScriptNestJSNext.jsReact NativePostgreSQLRedisDockerGraphQL
02 / PERSONAL PROJECTS
INDEX / 02 / 01
Homelab
LinuxProxmoxDockerDevOps
2024 — Now
Self-hosted server
- Self-hosting of personal tools: Gitea, PostgreSQL, S3, ConvertX, game servers
- File storage management and local infrastructure for my projects
/ 02
Cardinal
TypeScriptDiscord.jsMySQL
2019 — 2024
TypeScript Discord Bot • Collaborative project (v1), then solo
- Development of a Discord bot with external API integrations and database
- Architecture design and evolution across multiple versions