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Óscar García HernándezÓG

Óscar García Hernández

Full Stack Developer

€280/day
Madrid, ES
3-7 years

Average response time: 1 hour

Freelancer profile translated to English.
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About Óscar

Full Stack Developer specialized in .NET and JavaScript, with 5 years of experience building web applications from start to finish: from online stores in PHP for local businesses to critical systems for the aerospace sector. I handle the entire cycle: robust backend, polished frontend, deployment with Docker and CI/CD; prioritizing maintainable code and a solid user experience. Available for web development projects, payment integration, and modernization of existing applications.
  • Spanish

    Native or bilingual

  • English

    Fluent

Remote only
Primarily works remotely

Experience

  • Orbital Critical Systems
    .NET Developer
    November 2025 - Today (8 months)
    Getafe, Madrid, Spain
    Software development in a .NET environment within projects in the Airbus ecosystem, as part of the Orbital Sistemas Aeroespaciales (Grupo CAF) team. Work focused on engineering solutions and technical support for aeronautical systems, under Scrum methodology.
    .NET JavaScript Scrum
  • NDOVO SL
    Full Stack Developer
    July 2024 - June 2025 (11 months)
    Almeria, Spain
    Comprehensive development of web applications, covering both frontend and backend. Active participation in the Scrum team: dailies, sprint planning, and task tracking in Jira/Trello; deployments supported by Azure (basic level).
  • Greenside Solutions
    Full Stack Developer
    January 2023 - July 2024 (1 year and 6 months)
    Almeria, Spain
    Full stack development with .NET Framework, AJAX, and other web stack technologies. Teamwork under Scrum methodology, with dailies and sprint planning integrated into the development cycle.

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Education

  • Higher Level Vocational Training Cycle
    IES Al Andalus
    2022
    Ciclo Formativo de Grado Superior
  • Course on Python: Learn to program in Python 3
    OpenWebinars
    2022
    Curso de Python: Aprende a programar en Python 3

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