Freelancer profile translated to English.
Back to original languageAbout Florian
Full-stack & DevOps Developer, I design and deliver end-to-end products: from scoping to architecture, from development to deployment, through to production and maintenance.
Since 2020, I've delivered 15+ products for startups in SaaS, AI, and Web3 (59+ contracts, 100% client satisfaction), most often solo or as a lead with full responsibility from MVP to production. In parallel, I'm building the internal platform for a logistics group with 30+ subsidiaries: DevOps infrastructure, ETL/data platform, real-time dashboards, and business applications.
What I do best: take a blurry problem and turn it into a running product.
My stack:
Front: React, Next.js, TypeScript
Back: Node, NestJS, Python, Go
Data: MySQL, PostgreSQL, Trino / Iceberg
Infra & DevOps: Docker, Kubernetes, Jenkins, CI/CD, AWS, GCP
I am particularly comfortable with demanding projects: real-time applications, AI integrations, data platforms, or setting up a complete infrastructure from scratch.
Let's talk about your project — I enjoy ambitious technical topics.
French
Native or bilingual
English
Native or bilingual
Remote only
Primarily works remotely
Experience
- Groupe AlainéFull-Stack Developer (R&D)TRANSPORTATIONDecember 2024 - Today (1 year and 8 months)Mâcon, FranceBuilding the company's modern platform layer — a logistics group with over 30 subsidiaries — from scratch. Leading a small R&D team (myself + an intern I mentor daily).▸ Setting up all DevOps infrastructure from scratch: Gitea, Jenkins CI/CD, Docker, Kubernetes, multi-server deployment pipelines.▸ Delivering an enterprise-wide ETL/data platform (Trino, Apache Iceberg) powering real-time operational dashboards (React, WebSockets).▸ Designing FleetGeo: a real-time fleet geovisualization platform (React, Leaflet).▸ Delivering a mobile application for drivers with AI-assisted truck anomaly detection, as well as workforce planning and load priority dashboards used daily in the warehouse.▸ Mentoring an intern developer (code review, architectural advice); designing the v3 API architecture (NestJS, ABAC, audit logging) over 200+ routes.
- JVL EvolveFull-Stack DeveloperCONSULTING AND AUDITSApril 2024 - December 2024 (8 months)FranceFull-stack development of an AI-powered internal platform designed to help employees find and analyze information from the company's databases.KEY RESULTS▸ Designing and developing a production-ready AI knowledge platform for internal teams.▸ Improving internal data search efficiency through AI-driven query processing.▸ Building a scalable backend architecture integrating multiple internal data sources.RESPONSIBILITIES▸ Full-stack development with modern web technologies; integrating AI models to enhance internal knowledge search.▸ Database architecture and data pipeline optimization.▸ Deployment and infrastructure configuration on Google Cloud Platform (GCP).
- DatagateLead Software EngineerTECHJanuary 2024 - July 2024 (6 months)Amsterdam, NetherlandsLeading the development of Datagate, an NFT market analytics platform designed to help traders extract actionable insights from blockchain data through AI-driven analysis and advanced visualizations.KEY RESULTS▸ Building and launching a comprehensive NFT analytics platform for crypto traders.▸ Implementing dashboard tools around the platform.RESPONSIBILITIES▸ Leading the entire development cycle, from architecture design to production deployment.▸ Designing and developing the entire application (Next.js, React, TypeScript, MySQL), including real-time analytics, predictive models, and advanced visualization systems.▸ Optimizing UX/UI to reduce cognitive load; collaborating closely with the founding team on product strategy and roadmap.
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Education
- High School DiplomaLycée Lamartine2022BAC Spécialités Anglais, Géo Politique
Certifications
- edX Verified Certificate for CS50's Introduction to Computer ScienceedX2026
- CS50x: Introduction to the intellectual Enterprises of Computer Science and the Art of ProgrammingCS502025