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Roberto Barrado ClaverasRB

Roberto Barrado Claveras

Supermalter

Android Developer

€320/day
43 projects
Madrid, ES
8-15 years

Average response time: 1 hour

Freelancer profile translated to English.
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About Roberto

Hello! I'm Roberto, a computer engineer specializing in the development of native Android applications.

Accustomed to working with startups, I can help you in all phases of your application development, from requirements analysis and architecture planning to its publication and maintenance. Adapting to the needs of each project, both in terms of time, design, and functionalities.

I adapt to each project, both in the type of company and role as well as in technology, as I have collaborated with large companies as a developer under the guidelines of a manager, as well as acting as a technological partner for small companies, not only being involved in technological development but also ensuring that the designed solutions truly impact the organization.

Due to my background as a firmware developer, I have a special preference for projects that use device sensors (GPS, NFC, camera) or integrate with third-party devices via Bluetooth.

Whether you have an application idea to develop, need small modifications, or want to fix bugs in your current application, I'll be happy to help.
  • English

    Conversational

  • Spanish

    Native or bilingual

Remote only
Primarily works remotely

Experience

  • VALUE HIBRID S.L.
    Android application development for industry
    MECHANICAL ENGINEERING
    January 2021 - Today (5 years and 5 months)
    Composed of two applications, the system allows industry managers to install and remove locks on different types of machinery, so that workers can perform maintenance tasks in safety conditions.

    The tasks performed in this project were:
    - Adaptation of the UI to corporate colors
    - Implementation of the lock manufacturer's SDK for use via Bluetooth
    - Implementation of new workflows
    - Login implementation via NFC
    - Capture and processing of checkpoints using photographs and QR codes
    - Play Store maintenance and management
    Bluetooth Android SDK Kotlin Git
  • Shalion
    Analysis and reverse engineering of Apps
    E-COMMERCE
    February 2021 - July 2023 (2 years and 5 months)
    Analysis through reverse engineering and obtaining APIs from global E-commerce applications, such as:
    - Glovo
    - Rappi
    - Instacart
    - Wallmart
    reverse engineering proxy APIs
  • Wellat Technologies
    Implementation of data synchronization with different services
    HEALTH AND WELLNESS
    October 2022 - February 2023 (4 months)
    Wellat is a customizable, robust, and gamified corporate wellbeing solution for your company.
    In it I developed:
    - Implementation of Strava activity and wellbeing data synchronization
    - Implementation of Polar activity and fitness data synchronization
    - Language selector implementation
    REST API Bluetooth

Reviews

5.0

Out of 26 ratings

M

Manuel

Simed Software S.L.

Reviewed on 9/17/2024

Very professional. Meets deadlines and fulfills agreed-upon requests.
FernandoF

Fernando

Wellat Technologies

Reviewed on 10/3/2022

Without a doubt, Roberto's contribution to the project has been fundamental. His knowledge has far exceeded the needs. Deliveries have been of the expected quality, respecting the architecture and with semantic and clean code. Communication is excellent and the treatment is impeccable. Furthermore, Roberto is a great person, and for all these reasons, I recommend collaborating with him.

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Education

  • Degree in Computer Engineering
    University of Zaragoza
    2015
  • Advanced and Industrial Computer Engineering
    University of Almería

Skill set

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