Freelancer profile translated to English.
Back to original languageAbout Estéban
💻 React / NextJS Developer
🎓 42 School Alumni
🇫🇷 Located in France (near Lyon)
Why hire me?
I develop websites and web applications with React JS, Next.js, and Node.js.
🎁 Wishlistd.app - Advanced shopping list management (web)
📸 Professional photographer platform (web)
🏉 Oval3 Viewer - Oval3 card manager (web3)
My skills:
💻 Full Stack - Front-end / React js / TailwindCSS
🗄️ Full Stack - Back-end / Next.js / node.js
💾 Database - Prisma / postgresql
🔵 Typescript / Javascript
🤖 Claude Code / Codex
🌐 Web3 - Decentralized Applications / NFT / Smart Contracts / EVM / Solidity
My work:
📎 dev.estebanr.fr
I respond in less than 1 hour, shall we discuss? ➡️
French
Native or bilingual
English
Fluent
Spanish
Basic
Can work on-site
Villefranche-sur-Saône (up to 10km), Anse (up to 40km)
Experience
- GETALEAD
On Malt
Front-End React/Next.js DeveloperJanuary 2025 - February 2025Villefranche-sur-Saône, FranceUpdating the front-end according to mockups and client requests. Optimizing rendering to improve performance when loading a large volume of data. Implementing data filtering as well as asynchronous and chunked loading for better fluidity. - NonameWeb3 Backend DeveloperTECHApril 2024 - April 2024Web3 ProjectCreation of a bot for automating bids using the Tensor API on the Solana blockchain.Deployment of the Typescript application with its configuration files on a VPS with a Linux architecture. Optimization to process transactions using a Node as a Service and custom algorithms.
- NonameFull Stack Next.js DeveloperTECHMarch 2024 - June 2024 (4 months)Creation of a web/web3 application using the API and NFTs from the blockchain game Oval3.The application allows users to view their Oval3 cards, sort and filter them, and see their statistics. Highly appreciated by players, the application has several dozen regular users.Used React / Next.JS, TailwindCSS, and PostgreSQL.
Reviews
Pierrick
GETALEAD
Reviewed on 2/10/2025
Very satisfied with the work done by Estéban! He quickly understood our needs and made significant improvements to the requested functionality. His responsiveness and professionalism were particularly appreciated. The result meets our expectations. I highly recommend his services and will not hesitate to call on him for future projects. Thanks again!
H
Henry
Noname
Reviewed on 7/8/2024
We just completed a project with Estéban, and it went very well. Deadlines were met, the work was executed very well, and he remained available for questions afterward. A true professional. I recommend him without hesitation.
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Education
- Digital Technology Architect42 Lyon Auvergne-Rhône-AlpesLangage de programmation bas niveau (C). Développement des facultés à apprendre rapidement de nouvelles technologies. Socle de connaissance de bas niveau sur la programmation. Projets concret d'utilisation du machine learning et de l'intélligence artificielle et de leur fonctionnement profond.