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Clara Manzano CoronaCM

Clara Manzano Corona

Web Developer | React, Node.js, MongoDB + SQL

€120/day
Valladolid, ES
0-2 years

Average response time: 1 hour

Freelancer profile translated to English.
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About Clara

Hi, I'm Clara, a full-stack web developer. Nice to have you here.

I specialize in transforming ideas into functional, organized web pages and applications ready to support your project's growth.

I work with modern technologies like React and Node.js, always aiming for results that are clear, easy to use, and tailored to your needs.

How can I help you?
● Creating your custom web page or landing page.
● Developing an internal platform for you, your business, or your team.
● Designing custom solutions to manage users, content, or tasks.
● Supporting you in launching or improving your project with reliable and clear technical solutions.

How do I do it?
● Listening to your real needs, without technical complications.
● Proposing clear solutions focused on your goals.
● Organizing the process into simple, well-explained steps.
● Maintaining fluid and close communication throughout the development.

If you want to launch your website, improve your current one, or build a platform tailored to your project, I'd love to accompany you on the journey.
  • Spanish

    Native or bilingual

  • English

    Conversational

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

Experience

  • Plataforma de gestión de trabajo colaborativo (proyecto en desarrollo)
    Full Stack Developer
    April 2025 - Today (1 year and 4 months)
    • Development of a web platform to facilitate team organization, communication, and work management.
    • Modular architecture with Next.js frontend and scalable backend in Node.js, Express, and MongoDB.
    • Current functionalities: task creation, user assignment, real-time control, weekly progress tracking, note-like comments, personal calendar, and differentiated roles (coordinator/worker).
    • Design oriented towards professional environments, with potential for commercialization in companies.
    • Actively in development as a proposal for a marketing agency.
    Next.js Node.js Express MongoDB TailwindCSS
  • EcoJourney
    Fullstack Developer
    January 2025 - March 2025 (2 months)
    • Development of a Progressive Web App for planning sustainable trips.
    • Implementation of authentication with NextAuth.
    • Calculation of CO₂ emissions based on transportation method.
    • Creation of custom routes and a review system.
    • Map visualization with Leaflet, HERE Maps, and OpenRouteService.
    • Use of MongoDB, Express.js, and Node.js for backend logic.
    • Responsive design with Tailwind CSS and scalable architecture with TypeScript.
    React.js Next.js MongoDB Node.js Typescript
  • MenstruApp
    Full Stack Developer
    July 2024 - September 2024 (2 months)
    • Development of an application focused on menstrual health.
    • Registration of cycles, symptoms, and predictions in an intelligent calendar.
    • Implementation of real-time chat with Socket.IO.
    • System of posts with interactions, contact network, and search engine.
    • Backend with Node.js, Express, and MongoDB.
    • Image management in Cloudinary.
    • Frontend developed with React and Vite.
    Socket.io Node.js MongoDB React.js Vite

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Education

  • Java Programming
    Ipartek Formación
    2025
    Java, Spring y Angular
  • FullStack Web Development
    The Power Business School
    2024
    Desarrollo Web FullStack

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