Freelancer profile translated to English.

Description

Founding Engineer / Lead Software Engineer JavaScript, I support startups from their early stages by combining technical excellence, product vision, and execution capability.

With strong expertise inJavaScript/TypeScript**, I design and develop end-to-end products: **Node.js backend, modern frontend (Svelte)**, and **robust APIs(design, integration, consumption, and exposure). I am involved in both architectural choices and concrete implementation, with a strong focus on maintainability and scalability.

As a former **founding CTO**, I am accustomed to working in early-stage environments where everything needs to be built: framing the idea, MVP, rapid iterations, production deployment, and scaling. I implement the technical and organizational foundations necessary for growth (code quality, best practices, CI/CD, **DevOps, Kubernetes**, **ArgoCD**).

Beyond code, I can play a role instructuring the technical teamand **product/project management**, to align business objectives with technical decisions.

Involved in the tech ecosystem, I co-organized the Paris.js meetups. Curious and passionate, I am also interested in gastronomy and shared mobility solutions.

Industry field of expertise

Languages

French
Native or bilingual
English
Conversational

Workplace preferences

Can work on-site

Paris (up to 15km)

Purrse
Founder
SOFTWARE PUBLISHING
January 2024 - Today (2 years and 7 months)
The ultimate solution for managing group expense sharing! 💰

With Purrse.app, you can easily manage and share your expenses with friends, colleagues, or family.

No need to download an app, everything is done online!

Expense tracking, fair or unfair sharing, purchase categorization... everything is designed for smooth and transparent management.

Opt for premium features, bank synchronization, or receipt scanning for an even more advanced experience. 🌟
Project Management Marketing Web Development Backend Development Frontend Development Node.js Svelte SvelteKit
Fluctuo
Founder / CTO
TRANSPORTATION
December 2017 - December 2023 (6 years)
fluctuo: the most exhaustive data source on shared mobility services

Fluctuo is an independent third-party data aggregator specialized in shared-mobility services (bikes, scooters, mopeds).
We have developed powerful SAAS solutions to collect, standardize & analyse data from multiple sources.

Our customers & partners are shared-mobility operators, travel/navigation/maps applications publishers, mass-transit operators, public-transport authorities and cities.

Our products:

Data Flow Real-time vehicles location API
Exhaustive and accurate data on shared-mobility vehicles available in real-time : 300+ operators listed in 1k+ cities.

City Dive City-centric analytics dashboard
Plug & Play dashboard offering powerful data insights on : vehicle fleets, trips, usage patterns and operators : 240+ European cities monitored (EU/ NA / OC).

Tech stack:

Node.js with GraphQL / PostgreSQL / Redis, RabbitMQ, Vue, Docker.
Infra on K8S

100m reqs served per month
Node.js JavaScript Vue.js GraphQL Kubernetes
Everoad
Backend Developer
TRANSPORTATION
February 2018 - March 2018 (2 months)
Paris, France
Everoad aims to revolutionize freight transport in Europe by connecting shippers and carriers in real time.

https://www.everoad.com/

Stack : Node.js, React, GraphQL/Apollo, MongoDB, Elastic, AMQP, gRPC, Kubernetes.
Node.js JavaScript API