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Héctor JiménezHJ

Héctor Jiménez

Software Developer & IT Manager

€175/day
León, ES
0-2 years

Average response time: 1 hour

Freelancer profile translated to English.
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About Héctor

Developer with a Higher Education in DAM specializing in the .NET ecosystem for creating cross-platform native applications. My goal is to transform complex ideas into fluid and functional interfaces for iOS, Android, and Desktop using a single efficient codebase.

I have a solid technical foundation in object-oriented programming and clean architecture. I regularly work with high-performance hardware, which allows me to manage demanding development environments and heavy compilations with complete ease. I am a versatile developer, capable of adapting to different workflows and with a total commitment to code quality and meeting deadlines.

What can I bring to your project?

Cross-Platform Development: Mastery of .NET MAUI and XAML to create apps that work perfectly on any device.

Solid C#: Expert level in business logic, API handling, and SQL databases.

Professional Work Environment: Real experience in macOS and Windows environments, ensuring full compatibility in the software lifecycle.

Learning Ability: Quick adaptation to new libraries and specific client requirements.

Cross-Platform Management Application (.NET MAUI): Complete development of a solution for inventory/data control with an adaptive interface for mobile and desktop.

Clean Architecture in C#: Implementation of projects following SOLID and Repository patterns to ensure easy and scalable maintenance.

Technical Systems Analysis: Experience in using low-level diagnostic tools, demonstrating attention to detail and analytical ability.
  • Spanish

    Native or bilingual

  • English

    Fluent

Can work on-site
León (up to 50km)

Experience

  • EPER SLCintruénigo,
    Software Developer & IT Manager
    SOFTWARE PUBLISHING
    July 2025 - September 2025 (2 months)
    Spain
    Maintenance of Software Developer
    • • Developed a Multiplatform Data Synchronization App (.NET MAUI) to automate industrial data processing.
    • • Designed and implemented a QR Scanner & Generator suite for internal inventory tracking.
    • • Managed full IT infrastructure and integrated company workflows with computers
    • • ERP RPS (Olanet) .
    .NET MAUI .NET C# Microsoft Azure XAML System Administrator
  • Hiberus Pamplona,
    Intern
    March 2025 - June 2025 (3 months)
    Spain
    Developed an Internal HR Management Application using modern frontend frameworks.
    Completed advanced training in Angular and web architecture.

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Education

  • Higher Degree in Multiplatform Application Development (DAM)
    IES Tubalcain
    2025
    Higher Degree in Multiplatform Application Development (DAM)

Skill set

Categories

  • Other