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Eduardo A.EA

Eduardo A.

Senior Mobile Developer | Android (Kotlin) • iOS

€150/day
2 projects
Madrid, ES
15+ years

Average response time: 1 hour

Freelancer profile translated to English.
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About Eduardo

Do you need a professional mobile application for Android or iOS?

I am a senior mobile developer specializing in native and cross-platform technologies. I have participated in the design and development of applications for sectors such as IoT, access control, mobility, logistics, business services, and B2B solutions.

Technologies and tools:

*iOS:Swift, Objective-C, SwiftUI, Xcode.

*Android:Kotlin, Java, Jetpack Compose, XML, Android Studio.

*Cross-platform:Kotlin Multiplatform (KMP), Flutter.

*Architecture:MVVM, MVI, Clean Architecture, SOLID principles.

*Integrations:Firebase, REST APIs, GraphQL, third-party SDKs.

*Version control:Git, GitHub, GitLab.

*Agile methodologies:Scrum, Kanban.


What I can offer you:
  • Development of native and cross-platform apps, from conception to publication on theApp Storeand **Google Play**.
  • Modern and accessible interfaces, optimized for different devices.
  • Customized solutions that adapt to your business needs.
  • Maintenance, updates, and continuous improvements of your existing applications.
  • Integration with external services (APIs, databases, analytics tools).
Why work with me:

I have over 15 years of experience working on projects of varying complexity, from small startups to large companies. I stand out for my commitment to quality, fluid communication, and meeting deadlines. Every project I develop bears my mark of technical perfection and attention to detail.

Myratesare **flexible**, and I can adapt to longer-term projects or startups with tight budgets.

I am here to help you bring your mobile project to life. Let's talk and get your ideas rolling! 🚀
  • Spanish

    Native or bilingual

  • English

    Conversational

Remote only
Primarily works remotely

Experience

  • Solusoft
    Mobile Architect Android / iOS
    SOFTWARE PUBLISHING
    February 2025 - Today (1 year and 6 months)
    Leganés, Spain
    At Solusoft, I develop Android and iOS mobile applications, participating in the design, implementation, and maintenance of native and cross-platform solutions. I work with technologies such as Kotlin, Swift, and Flutter, integrating REST APIs, authentication, data synchronization, and backend services. I apply modern architectures and best practices to build scalable, maintainable, and user-experience-centered applications, collaborating in agile and multidisciplinary environments.
    Android Kotlin Kotlin Multiplatform iOS SwiftUI
  • Legrand Care
    Full Stack Developer
    HEALTH AND WELLNESS
    October 2015 - September 2024 (8 years and 11 months)
    Boadilla del Monte, Spain
    Mobile application developer with experience in creating native Android and iOS solutions, as well as cross-platform applications with Flutter and Kotlin Multiplatform. I have participated in projects for the telecare sector, developing applications focused on user monitoring, communication, and support, applying modern architectures and best practices to ensure the quality, security, and scalability of the solutions.
    Android Java Kotlin iOS Swift
  • SIMAS S. C.
    Malt logoOn Malt
    Senior Android Developer
    RETAIL (LARGE RETAILERS)
    November 2019 - January 2020 (2 months)
    Madrid, España
    Development of an Android application specialized in reading EAN barcodes and managing RFID tags. The solution allows identifying products using integrated or external scanners, capturing and validating EAN codes in real-time, as well as reading, writing, and updating information on RFID tags. The application integrates with backend services for data synchronization, inventory control, and asset traceability, offering a fast and reliable experience for logistics, industrial, and warehouse management environments. The development was carried out using Kotlin and modern Android technologies, ensuring high performance, an intuitive interface, and a scalable and maintainable architecture.
    Android Java Android SDK Android Studio Git

Reviews

5.0

Out of 1 rating

P

Pablo

SIMAS S. C.

Reviewed on 1/21/2020

Eduardo delivered a completely satisfactory project for us, following our guidelines and also suggesting his insights to improve the project. Communication with him was always fluid, fast, and friendly. Seeing the final result of the project, we would definitely work with him again.

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Education

  • Basic Course on CodeIgniter Framework - PHP
    Madrid
    2015
  • Visual Studio .NET Course
    Madrid
    2009

Skill set

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