Principal Engineer / Senior Full-Stack Engineer from Paris, France
I’m a Senior Full-Stack Engineer and Principal Engineer based in Paris, with 25+ years of experience building scalable web applications, APIs, automation platforms, data systems, and cloud-based...
I’m a Senior Full-Stack Engineer and Principal Engineer based in Paris, with 25+ years of experience building scalable web applications, APIs, automation platforms, data systems, and cloud-based products for startups, enterprises, and public-sector organizations across Europe.
My core stack includes Python, Django, FastAPI, Node.js, NestJS, TypeScript, React, Next.js, PostgreSQL, Redis, GraphQL, and REST APIs. I work across the full development lifecycle, from architecture and database design to frontend development, testing, CI/CD, cloud deployment, performance optimization, and production support.
More recently, I’ve been building AI-enabled products using OpenAI, Claude, LangChain, LangGraph, RAG pipelines, embeddings, pgvector, ChromaDB, MCP tools, agentic workflows, and streaming AI interfaces. I have also designed event-driven and asynchronous platforms using BullMQ, RabbitMQ, Redis Pub/Sub, Celery, and related technologies.
I have extensive experience with AWS, GCP, Azure, Docker, GitHub Actions, Azure DevOps, and modern testing practices using Pytest, Jest, Playwright, Cypress, and TDD/BDD approaches.
Beyond hands-on engineering, I’ve worked as a technical lead, architect, mentor, and trainer. I enjoy taking ownership of complex products, turning ambiguous requirements into maintainable systems, improving engineering practices, and helping teams deliver reliable software. I’m also a published Packt author and have written books on Python design patterns and type-driven development.