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Christian Karl DelheyCK

Christian Karl Delhey

Frontend Developer, UI designer

350 €/día
Barcelona, ES
8-15 años

Tiempo medio de respuesta: 1h

Acerca de Christian Karl

Frontend Developer with over 8 years of experience specializing in Vue.js, JavaScript, React and react-native and modern web development. Proven expertise in developing scalable, high-performance applications, contributing to migration projects, and collaborating with cross-functional teams. Strong communication skills with a background in film and arts, enhancing team dynamics and problem-solving. Committed to creating user-centric and efficient digital solutions.
Also eclectic music lover and board-game designer :)
  • Español

    Bilingüe o nativo

  • Inglés

    Competencia profesional completa

  • Alemán

    Competencia profesional básica

Solo teletrabajo
Lleva a cabo sus proyectos principalmente en remoto

Experiencia

  • Formación Ninja,
    Frontend Developer
    junio de 2025 - septiembre de 2025 (3 meses)
    Barcelona, Spain
    • Led the frontend development and design of Formación Ninja, a React Native mobile application that enables users to prepare for Spanish civil service exams by completing practice tests and tracking their progress.
    React Native React.js JavaScript Desarrollo de interfaces Front-End Android Studio
  • Stensul
    Frontend Developer
    EDICIÓN DE SOFTWARE
    enero de 2020 - marzo de 2025 (5 años y 2 meses)
    Buenos Aires, Argentina
    • Took active part in the migration from Vue2 (Options API) to Vue3 (Composition API), enhancing performance and maintainability.
    • Implemented a new design system across multiple sections of the application, ensuring UI consistency and scalability.
    • Owned and maintained the company's frontend XSS filtering system
    • Worked along with QA, Product, and Design teams to define requirements, set deadlines, and ensure high-quality outcomes.
    Vue3 JavaScript Agile method Docker Typescript
  • Ministerio de Producción,
    Frontend Developer
    EDICIÓN DE SOFTWARE
    diciembre de 2016 - enero de 2020 (3 años y 1 mes)
    Buenos Aires, Argentina
    • Contributed to React projects aimed at supporting the growth of small industries in Argentina.
    • Developed and maintained webpages using HTML, CSS, andjQuery, ensuring responsive and accessible designs.
    React.js JavaScript HTML5 CSS3 SASS/SCSS

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Formación

  • Comunicación Audiovisual
    Universidad Nacional de La Plata (UNLP)
    2019
    Comunicación Audiovisual

Conjunto de habilidades profesionales

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