Freelancer profile translated to English.
Back to original languageAbout Sara
Fullstack developer with over 10 years of experience, specializing in advanced frontend and with end-to-end capability from database to interface. I have led the development of proprietary digital products applying artificial intelligence, which has given me a comprehensive product vision that goes beyond code.
I work with React, TypeScript, Node.js, Supabase, and AI APIs (OpenAI). In the enterprise field, I am a reference in Adobe Experience Manager (AEM) with over 6 years of experience in large-scale projects.
Spanish
Native or bilingual
English
Conversational
Can work on-site
Madrid (up to 50km)
Experience
- YúFounder & Fullstack DeveloperJanuary 2025 - Today (1 year and 7 months)• Complete design and development of a dating app with React, TypeScript, Node.js, and Supabase.• Implementation of dual authentication: email/password with AWS Cognito and Google OAuth. Integration of AI for game mechanics, experience personalization, and content generation. Product feature architecture: reputation system, progressive photo unlocking, in-person date proposals with venue cards, and counter-proposal logic. Complete management of the product cycle: UX design, backend, frontend, deployment, and continuous evolution.
- VASSSenior AEM FrontendJanuary 2022 - January 2025 (3 years)• Responsible for frontend architecture in large-scale AEM projects for enterprise clients (pharmaceutical sector, among others).• Development of complex components with HTL/Sightly, SCSS (BEM), vanilla JS, and API integration.• Technical leadership in estimations, functional analysis, and solution proposals.• Implementation of best practices: ARIA accessibility, web performance, multilingual i18n (ES, EN, CA).
- NateevoFrontend DeveloperJanuary 2018 - January 2022 (4 years)• Frontend development in projects for clients from different sectors using WordPress, Drupal, AEM, and Liferay.• Creation of web applications with Angular and Ionic.• Web performance analysis, accessibility, and technical improvement proposals.• Elaboration of estimations and participation in commercial proposals.
Recommendations
Be the first to recommend Sara
Help this freelancer shine by sharing your experience working together.
These freelancer profiles also match your criteria
Agatha Frydrych
Backend Java Software Engineer
4.7
(3)
2
Baptiste Duhen
Fullstack developer
4.6
(4)
5
Amed Hamou
Senior Lead Developer
4
(2)
7
Audrey Champion
Web developer
4.3
(3)
4
Education
- Master's DegreeSeville Chamber of Commerce2015Máster
- DegreePablo de Olavide University2014Grado