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Hi, I'm Nicolas Vero, a freelance developer based in Paris with over 5 years of experience specializing in React Native, React.js, and Node.js. I love building robust mobile and web applications with a strong focus on TypeScript, Redux, and UX/UI design. I'm a highly autonomous and results-driven professional who enjoys tackling complex technical challenges and delivering efficient, user-friendly solutions. When I'm not coding, you'll find me playing basketball, doing athletics, or solving escape games. I’m always eager to connect on exciting freelance projects that challenge my skills and allow me to create impactful digital experiences.…Hi, I'm Nicolas Vero, a freelance developer based in Paris with over 5 years of experience specializing in React Native, React.js, and Node.js. I love building robust mobile and web applications with a strong focus on TypeScript, Redux, and UX/UI design. I'm a highly autonomous and results-driven professional who enjoys tackling complex technical challenges and delivering efficient, user-friendly solutions. When I'm not coding, you'll find me playing basketball, doing athletics, or solving escape games. I’m always eager to connect on exciting freelance projects that challenge my skills and allow me to create impactful digital experiences.

Nicolas Vero

Developer, Full Stack Developer, Web Developer, +2

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Hi, I'm Nicolas Vero, a freelance developer based in Paris with over 5 years of experience specializing in React Native, React.js, and Node.js. I love building robust mobile and web applications with a strong focus on TypeScript, Redux, and UX/UI design. I'm a highly autonomous and results-driven professional who enjoys tackling complex technical challenges and delivering efficient, user-friendly solutions. When I'm not coding, you'll find me playing basketball, doing athletics, or solving escape games. I’m always eager to connect on exciting freelance projects that challenge my skills and allow me to create impactful digital experiences.…Hi, I'm Nicolas Vero, a freelance developer based in Paris with over 5 years of experience specializing in React Native, React.js, and Node.js. I love building robust mobile and web applications with a strong focus on TypeScript, Redux, and UX/UI design. I'm a highly autonomous and results-driven professional who enjoys tackling complex technical challenges and delivering efficient, user-friendly solutions. When I'm not coding, you'll find me playing basketball, doing athletics, or solving escape games. I’m always eager to connect on exciting freelance projects that challenge my skills and allow me to create impactful digital experiences.

Available to hire

Hi, I’m Nicolas Vero, a freelance developer based in Paris with over 5 years of experience specializing in React Native, React.js, and Node.js. I love building robust mobile and web applications with a strong focus on TypeScript, Redux, and UX/UI design. I’m a highly autonomous and results-driven professional who enjoys tackling complex technical challenges and delivering efficient, user-friendly solutions.

When I’m not coding, you’ll find me playing basketball, doing athletics, or solving escape games. I’m always eager to connect on exciting freelance projects that challenge my skills and allow me to create impactful digital experiences.

Skills

Experience Level

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Intermediate

Intermediate

Intermediate

Intermediate

Intermediate

Work Experience

Lead Développeur React Native/Js Freelance at Magneta

April 1, 2024 - March 31, 2025

Developed an industrial supervision application for technicians, implemented BLE protocol integration for connected equipment detection, optimized rendering and loading time by 40%, redesigned UX/UI for field conditions, and created technical tickets, user story analysis, and clarified business needs.

Développeur Fullstack JS at Luckycart

September 1, 2023 - April 30, 2024

Designed a web application with React.js/Next.js and Node.js for promotional campaign management. Managed over 2 million weekly events with backend optimization and deployed automated test suites using Jest.

Développeur React Native / React.js at Bayard

May 1, 2021 - April 30, 2023

Led the full refactor of an educational mobile app using React Native, Redux-Saga, and TypeScript. Integrated advanced features such as Purchasely and Universal/App Links. Maintained and evolved a web version with React.js/Next.js and Cordova. Improved user retention by 25% following UX redesign.

Développeur React Native / Node.js at R-Evolution

January 1, 2021 - May 31, 2021

Developed an MVP mobile app and a complete backend API using Node.js and Sequelize within 4 weeks. Modeled the database, secured endpoints, and integrated product UX. Managed the entire project independently from concept to delivery.

Développeur Fullstack PHP /JS at Rubel & Menashe

October 1, 2020 - May 31, 2021

Customized an ERP based on SAP using PHP and JS for internal management. Created business modules and automated PDF documentation. Reduced business processing times by 30% and optimized SQL queries for business needs.

Développeur Fullstack PHP / JS at Aareon France

September 1, 2019 - September 30, 2020

Designed REST/SOAP web services and integrated third-party services. Redesigned user interfaces with Vanilla JS and jQuery. Conducted backend load testing and ensured reliability of critical services. Developed and optimized SQL queries to handle critical data.

Développeur React Native at Ma Coiffeuse Afro

May 1, 2019 - September 30, 2019

Developed the MVP mobile app in React Native and deployed native iOS/Android builds using Xcode and Android Studio. Integrated third-party services such as Stripe and Crashlytics.