Jonathan Mercandalli

Google Play

• • Publisher and developer since 2013
• • Create Android apps I'm using daily

Android web browser

• • Simple lightweight browser
• • More than 50,000 downloads
• • Development since 01-2018

Android Pong game

• • 1 or 2 players
• • Support Android Wear & Mixfader
• • More than 1,000 downloads
• • Development from 2016 to 2017

Android file explorer

• • More than 10,000 downloads
• • File cloud solution
• • Development since 2015

Android Apps launcher

• • Built for developers
• • Delete apps, get app version...
• • More than 10,000 downloads
• • Development since 2014

Android Dynamic delivery

• • Download and install feature at runtime
• • Reduce APK size provided by the PlayStore
• • App bundle
• • Talk date: 02-2019

Kotlin 1/2

• • Hidden cost
• • Decompile to Java
• • Methods overhead
• • Language features
• • Talk date: 07-2018

Kotlin 2/2

• Some tips provided by Kotlin for Android dev
• • Lazy
• • View binding
• • Talk date: 08-2018

Room

• • Discover new database management on Android
• • Secure database: compile time checks
• • Talk date: 10-2017

Picture in picture

• • Draw view on Android over other app
• • Without WindowManager
• • Talk date: 09-2017

Current Job

• • Android developer at MWM
• • Full time
• • End 2015 - Today

Android apps locker

• • Secure your apps on Android with password.
• • More than 500 downloads on Android.
• • Development since 02-2019

Android flash controler

• • Flash LED on SMS receiption.
• • More than 1,000 downloads on Android.
• • Development since 12-2018

Android activities tracker. See other devices data like apps, specs, sms...

• • Kotlin language
• • Firebase database / storage
• • Dagger, Retrofit, OkHttp, Gson
• • Development in 2017

All-in-one app on Android

• • Siri, Music player, File explorer, Web
• • 8408 downloads on Android
• • Published from 2013 to 2019
• • Development from 2013 to 2014

Simple and performant home screen replacement on Android

• • 355 downloads on Android
• • Published from 2013 to 2019
• • Development from 2013 to 2014

APE: Android Physics Engine (team of 2)

• • School project, 2014
• • OpenGL on Android
• • Home made shader/light/bump mapping
• • Home mage physics
• • Home mode objects

Sudoky on Android

• • School project, 2014
• • Team of 2
• • Resolution algorithm
• • Sudoku grid generator

Slatch (team of 6)

• • School project, 2014
• • 7 weeks project
• • Game with AI
• • "Advance wars" like game