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Joan Costa GarcíaJC

Joan Costa García

Fullstack Developer

150 €/día
Madrid, ES
3-7 años

Tiempo medio de respuesta: 1h

Acerca de Joan

I have worked for two years in web development, where I have built and maintained different types of websites and web applications. During this time I have developed practical experience with HTML, JavaScript, Java, MySQL, PHP, WordPress, React and Node.js. My work has included building front end interfaces, implementing backend logic, connecting databases and fixing bugs in existing systems.

Through this experience I have learned how to structure web projects, write clean and maintainable code and solve technical problems efficiently. I am comfortable working with both client side and server side technologies and adapting to different project requirements.

In my personal projects I have also worked with C# and C++. These projects helped me strengthen my understanding of programming fundamentals and software architecture. I am especially passionate about object oriented programming, including concepts such as encapsulation, inheritance and modular code design.

In addition to my web development experience, I have academic training in artificial intelligence development, Python and Big Data. This has given me experience working with data processing, algorithmic thinking and the fundamentals of machine learning systems.

I enjoy learning new technologies, improving code quality and building efficient and scalable solutions. I am particularly interested in combining web development with data driven systems and modern software architectures.
  • Español

    Bilingüe o nativo

  • Inglés

    Competencia profesional completa

  • Catalán

    Bilingüe o nativo

Solo teletrabajo
Lleva a cabo sus proyectos principalmente en remoto

Experiencia

  • Rayian air
    Database engenier
    AGENCIAS DE SUBCONTRATACIÓN
    enero de 2025 - diciembre de 2025 (11 meses)
    Madrid, España
    Was in charge of mantaining and improving Ryanair database using Aurora where i learned the usage of MySQL combined with amazon services
    Amazon Aurora MySQL
  • Refineria
    Web Developer Fullstack
    mayo de 2023 - mayo de 2025 (2 años)
    I have worked for two years in web development, where I have built and maintained different types of websites and web applications. During this time I have developed practical experience with HTML, JavaScript, Java, MySQL, PHP, WordPress, React and Node.js. My work has included building front end interfaces, implementing backend logic, connecting databases and fixing bugs in existing systems.

    Through this experience I have learned how to structure web projects, write clean and maintainable code and solve technical problems efficiently. I am comfortable working with both client side and server side technologies and adapting to different project requirements.

    In my personal projects I have also worked with C# and C++. These projects helped me strengthen my understanding of programming fundamentals and software architecture. I am especially passionate about object oriented programming, including concepts such as encapsulation, inheritance and modular code design.

    In addition to my web development experience, I have academic training in artificial intelligence development, Python and Big Data. This has given me experience working with data processing, algorithmic thinking and the fundamentals of machine learning systems.

    I enjoy learning new technologies, improving code quality and building efficient and scalable solutions. I am particularly interested in combining web development with data driven systems and modern software architectures.
    HTML5 PHP JavaScript Wordpress Java

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