Hi, I'm Steven 👋
Fullstack Developer / Designer
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About

Welcome to my portfolio! As a fullstack developer, I am passionate about creating innovative and dynamic solutions. I strive to create visually stunning and intuitive interfaces that enhance the user experience. In addition to my technical skills, I also enjoy creating content and share it for free. Whether it's writing articles, producing videos, or sharing insights from my experiences, I believe in the power of communication to bring people together and drive positive change. So take a look around and see what I've been working on. I hope you'll find something that sparks your interest. And if you have any questions or feedback, please don't hesitate to reach out.

Work Experience

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Meteroid

2025 - Present
Freelance Developer
Contributing to Meteroid, an open-source billing infrastructure that helps SaaS companies launch, iterate, and scale their billing processes with ease. The platform enables businesses to implement complex billing models while maintaining flexibility for growth and market adaptation.
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Nudibranches Technologies

2025 - Present
Freelance Developer
Contributed to the European Lakehouse project, a cloud experience platform designed for air gap environments. Developed solutions that provide cloud-like capabilities while maintaining the security and isolation required for sensitive or regulated industries.
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Thales

2024 - Present
Freelance Developer
Building an internal AI-powered chat system for document analysis that handles both classified and unclassified materials. The solution allows users to view and edit documents, ask questions, and analyze specific sections. The system is designed to maintain security protocols while providing advanced analysis capabilities.
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Conduktor

2021 - 2024
Lead Frontend Developer
As the first frontend developer at Conduktor, I contributed to developing the company's frontend infrastructure (design system, monorepo, etc). I built intuitive user interfaces and improved the user experience across all applications in our product suite. Conduktor specializes in creating tools for Apache Kafka, providing a user-friendly desktop application for developers and data engineers to monitor, manage, and interact with Kafka clusters.
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Libertrip

2020 - 2021
Fullstack Developer
At Libertrip, a digital platform for planning and booking personalized travel experiences, I added features such as all-inclusive trips, refactored Vue.js code to React, and integrated Kafka. My work involved using functional programming paradigms with libraries like fp-ts, monocle-ts, and effect-ts. Unfortunately, the company had to close due to COVID-related revenue losses.
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Feelingo

2019 - 2020
Freelance Developer
At Feelingo, an eco-friendly hotel booking platform, I added features to the existing application and provided technical guidance to the founder. Feelingo promotes sustainable tourism by offering environmentally responsible hotels to customers. I worked with React, GraphQL, Gatsby, and Ruby on Rails to enhance their web application.
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Orange

2017 - 2018
Work-Study Developer
I worked on the Wed project at Orange, a management tool designed to help project managers handle client infrastructure. My primary task was to rewrite the existing Perl project in Angular, modernizing the codebase while maintaining functionality.

Education

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ISEN (Institut Supérieur de l'Electronique et du Numérique)

2013 - 2018
Master's Degree

Skills

React
TypeScript
Vite/Next.js
Rest/GraphQL
Elysia/Hono/Express
Drizzle/Prisma/MongoDB/PostgreSQL
UI/UX Design
Radix/Shadcnui/Mantine
Tailwind/Sticthes/StyledComponents
Framer Motion
FP-TS/Monocle-TS/IO-TS/TS-Belt
Docker
CI/CD
Git/GitHub/GitLab
My Projects

Check out my latest work

I've worked on a variety of projects, from simple websites to complex web applications. Here are a few of my favorites.

Userpact

Userpact

Co-creating an innovative feedback application for on-premise technology. Userpact enables businesses to collect, manage, and respond to user feedback effectively. Built with modern technologies to ensure performance, scalability, and an excellent user experience.

React
Vite
TypeScript
ShadCN UI
Tailwind CSS
PostgreSQL
Drizzle
Elysia
Website
Alice Le Guennec

Alice Le Guennec

Designed and developed a professional website for Alice Le Guennec, an osteopath and yoga teacher. The site showcases her services, philosophy, and appointment scheduling capabilities. Built with Astro for optimal performance and ShadCN UI for a clean, modern aesthetic that reflects her professional practice.

Astro
TypeScript
ShadCN UI
Tailwind CSS
Responsive Design
Website
Mathilde Bauden

Mathilde Bauden

Created a digital haven for psychology professionals, delivering a fully deployed website with empathetic design and robust technology. Every aspect was meticulously curated to ensure an intuitive and serene user experience, seamlessly marrying functionality with aesthetics.

React
Next.js
TypeScript
Mantine
Framer Motion
Website
Hackathons

I like building things

During my time in university, I attended 4+ hackathons. People from around the country would come together and build incredible things in 2-3 days. It was eye-opening to see the endless possibilities brought to life by a group of motivated and passionate individuals.

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    ActInSpace

    Brest, France

    Participated in this international hackathon focused on space technologies and applications. Developed innovative solutions using space data and technologies to address real-world challenges.
    Website
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    Ocean Hackathon

    Brest, France

    Worked on a project to develop technological solutions for ocean conservation and sustainable maritime activities. Used data visualization and IoT sensors to monitor marine environments.
    Website
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    Startup Weekend Brest

    Brest, France

    Participated in this 54-hour event where I collaborated with a team to develop a business idea from concept to prototype. Focused on designing and developing the technical aspects of a smart home energy conservation solution.
    Website
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    Hackathon ISEN IoT

    Brest, France

    Internal hackathon at ISEN focused on Internet of Things applications. Developed a connected device prototype for smart agriculture, measuring soil conditions and automating irrigation systems.
Contact

Get in Touch

Want to chat? Just shoot me a dm with a direct question on twitter and I'll respond whenever I can. I will ignore all soliciting.

LinkedIn
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