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Carlos Mata FernandezCM

Carlos Mata Fernandez

Senior iOS Developer

€120/day
1 project
Madrid, ES
3-7 years

Average response time: 1 hour

About Carlos

I'm an experienced iOS developer proficient in Swift 6, MVVM, Clean Architecture, and Firebase. I use new concurrency, Swift Data, and Swift Testing to build scalable, robust apps with clean, maintainable code.

I focus on creating high-performance applications that are both user-friendly and future-proof. Let's bring your app ideas to life with quality, efficiency, and scalability.
  • Spanish

    Native or bilingual

  • English

    Native or bilingual

Remote only
Primarily works remotely

Experience

  • Deitta-Marketplace of data
    Lead iOS Developer
    PRIVATE EQUITY
    February 2025 - Today (1 year and 4 months)
    Madrid, Spain
    Deitta is a data marketplace app designed to facilitate secure and efficient data exchange between users and providers.
    As Lead iOS Developer, I’m building a scalable architecture with real-time data access and seamless UX.
    The app supports advanced search, user permissions, and transactional data flows.
    It empowers organizations to monetize, manage, and consume data within a unified platform.
    UIKit SwiftUI Swift Concurrency Firebase Amazon Web Services (AWS)
  • ASOCIACION DE FABRICANTES DE CALZADO DE MENORCA
    Lead iOS Developer
    FASHION AND COSMETICS
    May 2025 - June 2025 (1 month)
    Valladolid, Spain
    Menorca Shoes is a tourism-focused iOS app I developed in just one month, designed to promote local artisan footwear in Menorca. It features an interactive map, detailed store profiles, and guided navigation to enhance the shopping experience for visitors.
    SwiftUI Google Maps Firebase
  • Cañas y tapas
    Lead iOS Developer
    RESTAURANTS AND FOOD SERVICE
    September 2024 - Today (1 year and 9 months)
    Madrid, Spain
    The "Cañas y Tapas" app optimizes restaurant operations by simplifying employee scheduling, order processing, and inventory tracking.
    It provides a centralized platform for staff coordination and real-time order management.
    Inventory levels are automatically updated to reduce waste and ensure stock availability.
    The app enhances efficiency and decision-making across daily restaurant workflows.
    Swift Swiftui Swift 6 SOLID API

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Education

  • Swift Developer Program
    Apple Coding Academy
    2022
    Swift 5.9, Concurrency, Swift Data, Firebase
  • Ingeniero de Software
    Universidad Oberta de Cataluña
    2022
    Ingenieria Informática

Skill set

Categories