Freelancer profile translated to English.

Description

Hello! I'm Guadalupe, a Frontend Developer specializing in React and TypeScript, with experience in both product teams and as a freelancer. I enjoy working on technological projects and contributing my experience and creativity in every step of the creation process.

Languages

Spanish
Native or bilingual

Workplace preferences

Can work on-site

Barcelona (up to 50km)

Collectibol
Frontend Lead
DIGITAL AND IT
January 2026 - Today (7 months)
Development and evolution of app/game/social network with React Native, TypeScript, Three.js, web version with Next.js and Tailwind.
React Native Typescript Next.js
Zoega LTD
Frontend Developer
July 2022 - December 2025 (3 years and 5 months)
Barcelona, Spain
Development and maintenance of a React application for an e-commerce platform. I refactored legacy code to improve scalability and facilitate future platform maintenance. I contributed to the successful launch of a new feature that generated a 25% increase in conversion rate. I collaborated with the UX team to implement responsive designs. I collaborated on sprint planning and task prioritization using agile methodologies like Scrum. I collaborated closely with multidisciplinary teams. Tech stack: React, TypeScript, Redux, Tailwind CSS.
React.js Typescript JavaScript
Workana
Web Developer
March 2020 - Today (6 years and 5 months)
Argentina
I developed various freelance projects, websites, and applications using WordPress, React, React Native, and Expo for apps.