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Anna HillaAH

Anna Hilla

Frontend Developer | React, Next.js, TypeScript

€140/day
Barcelona, ES
0-2 years

Average response time: 1 hour

Freelancer profile translated to English.
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About Anna

Hello, I am Anna.

I am a Frontend Developer specializing in **React**. I love creating projects that add value and help people. I focus on developing intuitive, accessible, and fully responsive applications, paying attention to every detail to offer the best user experience.


I master CSS and frameworks likeTailwindandBootstrap**, in addition to having experience in backend with **Node.jsand **Express**, databases in **MongoDB**, and full-stack development with **Next.js**. I have worked on both SPA and SSR applications, adapting to different needs and approaches.

I am a committed, detail-oriented person with a great desire to contribute innovative solutions. If you are looking for someone to develop your project with dedication and responsibility, I will be happy to help you.
  • Catalan

    Native or bilingual

  • Spanish

    Native or bilingual

  • English

    Fluent

Can work on-site
Barcelona (up to 50km)

Experience

  • Swing Sant Cugat
    Frontend Web Developer
    CULTURE
    August 2025 - Today (10 months)
    Sant Cugat, Spain
    Design and development of a fully responsive landing page to promote Swing courses and training. The project includes different sections with interactive elements such as videos to add dynamism, accordions, and tables to clearly display schedules.

    Implemented with Astro for the frontend and Sanity.io as CMS for content management.
    Astro Sanity Headless CMS SEO TailwindCSS
  • Shori
    Frontend Web Developer
    VIDEO GAMES AND ANIMATION
    March 2025 - July 2025 (4 months)
    Barcelona, Spain
    Shori is an application that displays and filters information about esports so that coaches and analysts in the sector can perform more accurate analyses and create strategies. We work with a large amount of data that we display in the form of widgets.

    - Development of modern and adaptable web interfaces, with an emphasis on data visualization and widgets.
    - Optimization of code performance and maintainability in a highly dynamic and product-centric environment.
    React React Router TailwindCSS Shadcn
  • Nissu
    Frontend Web Developer
    HEALTH AND WELLNESS
    April 2025 - June 2025 (2 months)
    Barcelona, Spain
    I participated in the development of a mobile application focused on tracking and calculating habit streaks, designed to motivate the user through visual dynamics and gamification elements. I also created the project's presentation page using Astro, optimized for performance and SEO.

    Key responsibilities:

    - Development of the user interface with React Native and Expo.
    - Implementation of responsive and consistent designs using NativeWind and Tailwind CSS.
    - Integration of Appwrite for user management and real-time data storage.
    - Creation of the project's landing page with Astro.

    React Native React Expo Appwrite Nativewind

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Education

  • Frontend with specialization in React
    IT Academy
    2025
    Bootcamp intensivo con enfoque en creación de proyectos full-stack con React, Next.js, Node.js, Express, MongoDB y creación de interfaces intuitivas y responsive con CSS, SASS, Bootstrap y Tailwind.

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