Leonardo

Latin Americas
Brazil

$65

English
About me

A hardworking and highly proficient Android developer since 2010, when Android 2.2 was the current version, aka Froyo. Solid knowledge of mobile application lifecycle with hands-on expertise on a wide range of Android device resolutions and SDK versions, from coding to testing, to publishing.


Also experienced in iOS development, but Android comes first in my heart :)

Google Play portfolio: https://play.google.com/store/apps/developer?id=Leonardo+Oliveira

Github repository: https://github.com/leonardo-ndo

Skills
Android Development
90.0%
(12yrs)
Skill Kotlin Kotlin
80.0%
(7yrs)
Skill Java Java
80.0%
(8yrs)
Firebase
50.0%
(1yrs)
Experience
Android Engineer | Turing.com
Jul 2022 - Jan 2025

I am currently a contractor at Turing, where I work for Reddit. I’ve had the opportunity to be part of two key Android teams.

The first one is responsible for the user profile page, and my work there focused on developing new features and ensuring the quality of the user experience. Similarly, with the second one, I worked on everything related to the Subreddit page, which

involved developing innovative features and maintaining the quality of the Subreddit experience. 

Software Engineer | Atlantic Institute · Full-time
Aug 2013 - Jul 2022

Provided services for the HP Printing Division, contributing to Android, iOS, and Xamarin (UWP and MacOS) applications utilized by internal HP teams; Served as the Technical Leader for the Android team, taking ownership of critical tasks and

mentoring team members;

Sqed: Led the Android and iOS teams for Sqed (for more details, search for “Sqed”

on stores);

HP Sprocket: Served as an Android developer on HP’s Sprocket team for over two years, leading the implementation of features and optimizing app performance;

Sony Mobile: Provided three years of Android engineering expertise, contributing to the development and maintenance of embedded software for Sony mobile

devices.

I
Developer | Ifactory Solutions
March 2011 - August 2013

Experienced professional with expertise in the Vignette/OpenText Content Management tool, contributing to high-impact projects for leading companies, including Itaú Bank (www.itau.com.br) and GVT (www.gvt.com.br).

C
Programmer | Christus Group
July 2010 - March 2011

Member of the SIGEU project development team, responsible for implementing a centralized school management system for the Christus Group. The web-based project was developed using the Struts framework and integrated with a PostgreSQL database.