fbpx Rafael | DevReady

Let’s Get Started

Rafael
HireRafael

Rafael

São Paulo --:--:--

Rafael is an elite Mobile Developer with over 7 years of experience and with a primary focus  on Android development with Kotlin and Java. He also has skills in Flutter and React Native and has obtained several certifications including UX Design for Mobile applications and Software Processes. In the past, he worked in a variety of industries, including Finance, Travel, and Music Entertainment, both on-site and remotely. Rafael is passionate about using his technical skills to solve complex real-world problems and build innovative solutions to create a positive impact for his clients. His next goal is to continue learning and growing as a software developer and expand his knowledge within various industries.  

 

Hire Rafael
Skills
Years
1
2
3
4
5
6
7
8
9
10+
UI/UX
MVI
Retrofit
Clean Architecture
Java
Android
Flutter
Volley
Mockito
MVVM
Kotlin
Swift
Google Maps
Roboletric
MVP
React Native
EventBus
REST API
iOS
Crashlytics
Google PlayStore
APIs
MobX
Redux
Bluetooth
LiveData
ViewModel
MySQL
Azure DevOps
InAuth
SonarQube
Apps Flyer
JetPack
Dart
Developer Personality

Independent

Collaborative

Trailblazer

Conservative

Generalist

Specialist

Planner

Doer

Idealist

Pragmatist

Abstraction

Control

100
50
0
50
100
Feature Experience

Migration (Java to Kotlin)

API integration

Authentication

Security

MODERATE
EXTENSIVE
EXPERT
Cultural Experience

Banking / Fintech

Travel

Blockchain

Music Entretainment

MODERATE
EXTENSIVE
EXPERT
Portfolio

Mercado Bitcoin

Senior Android Developer

Categories

Work Experience : 2021-Present

Develops features for a banking and investment services on Android devices. Built a Mercado Bitcoin application using MVVM with CLEAN architecture.

  • Working with RESTful APIs, consumed by Retrofit
  • Patching CVEs provided by CyberSec team
  • Develops unit tests with Mockito and Roboletric
  • Working on features for investment services and user dashboard with Kotlin
More

Mercado Bitcoin

Chapter Lead

Categories

Work Experience : 2021-2022

Responsible for code quality, code style, and code review. Responsible for architecture decisions. Works on PoCs with MVI, MVVM, and MVP.

  • Responsible for creating and organizing several training and meetup programs for team
  • Worked on a base architecture using Dart and Kotlin or Flutter feature packages
More

Mercado Bitcoin (Meubank)

Senior Android Developer

Categories

Work Experience : 2020-2021

Worked on features for banking and investment services with Kotlin. Built Meubank application using MVVM with CLEAN architecture.

  • Used Android Jetpack, like as ViewModels, Data Class, Navigation, and the Coroutines
  • Worked with RESTful APIs, consumed by Retrofit. Patching CVEs provided by the CyberSec team
  • Developed unit tests with Mockito and Roboletric
More

ViajaNet

Mobile Tech lead

Work Experience : 2019-2020

Oversaw Android mobile team. Worked with the product, UX, and marketing teams to define new features and provide technical feedback.

  • Built CI/CD with Azure DevOps and code analysis with SonarQube
  • Built implementation with third-party sdks like AppsFlyer and InAuth
  • Responsible for publishing apps on Google Play Store
More

ViajaNet

Senior Android Developer

Categories

Work Experience : 2018-2019

Developed features for travel e-commerce with Kotlin. Worked with code migration from Java to Kotlin.

  • Built the application with Live Data, ViewModel, and Coroutines
  • Developed features with MVVM
More

Vagalume Midia

Mobile Developer

Categories

Work Experience : 2017-2018

Developed features for music entertainment systems with Java and React Native. Built application with Redux and MobX.

  • Developed apps for Chromecast and SmartTv (LG and Samsung)
  • Built integration Bluetooth systems for streaming services
  • Worked on Android services such as Android Auto
More

Torquato

Android Developer

Categories

Work Experience : 2015-2017

Built Android applications for software house with Java.  Developed an MVP architecture.

  • Developed applications with Google Maps
  • Worked with Retrofit, Volley, EventBus, Crashlytics

Features

More

Hire Rafael