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Jorge Juan Ramos GarneroJJ

Jorge Juan Ramos Garnero

Senior Software Developer

€400/day
Madrid, ES
15+ years

Average response time: 1 hour

Freelancer profile translated to English.
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About Jorge Juan

Senior programmer and analyst with over20 years of experiencein the industry.

Specialized in the development ofnative mobile appsfor iOS / Android for over 15 years, but with the ability to architect projects in all areas (backend, frontend), lead teams, and handle any task related to software engineering.

Currently working with **agent-based and AI-assisted programming (local and remote)**, which allows me to analyze and deliver projects with great speed without sacrificing the quality of the architecture or code, as my expertise leads the AI and not the other way around.

I have created open-source projects likeAAVP:an anonymous distributed age verification protocol.
  • Spanish

    Native or bilingual

  • English

    Conversational

Remote only
Primarily works remotely

Experience

  • Nextival
    CoFounder & CTO
    FILM AND AV
    November 2025 - Today (9 months)
    I lead the technology section of the company, creating strategic plans, and building and maintaining all the infrastructure that supports all the software that makes Nextival work.
    IT Strategy Cloud Platforms and Infrastructure Backend Development Frontend Development Mobile Development
  • ellu
    Senior iOS Analyst/Programmer
    January 2024 - November 2025 (1 year and 10 months)
    Developing the iOS application consisting of an end-to-end encrypted communication system with Signal. Performance with notification extensions, sharing, background processes, and meticulous memory management.
    Refactoring and maintenance of very old legacy code.
    Xcode Apple SwiftUI Git Encryption
  • Yuvod
    Senior iOS Analyst/Programmer + Technical Lead
    January 2023 - January 2024 (1 year)
    Developing the iOS/tvOS/iPadOS application for the company's proposed OTT system, while coordinating development teams and performing technical leadership duties.

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Education

  • Higher Technician in Computer Application Development
    CEEP
    2003

Certifications

  • Proficient iOS Developer
    Udacity
    2016
    UIKit iOS Development Objective-C Swift iOS
  • Expert Scrum Foundations
    EuropeanScrum.org
    2016
    Scrum Master Agile Methodology Scrum

Skill set

Categories