Szymon Chaber

Kraj: Poland

Lokalizacja: Poznań

Na Useme od 10 stycznia 2019

O mnie

Over the last seven years, I worked in all company types (corporation, software house, start-up), creating Android apps.

With six companies & 11+ projects under my belt, I’m sure I will be able to help you.  I can both start a project from scratch & develop some new features in an existing one.

I can create things like: - typical data display & creation apps - push notifications - subscription payments - ad banners - internet-connected apps that work even when offline - video & audio recording, processing & uploading - Bluetooth LE communication - kiosk mode - and many more.

I can also adjust your existing Spring Boot backend & React website.

Technical skills: - Kotlin - Clean architecture, multi-module projects, MVI, MVVM - Dagger 2, Hilt - RxJava 3 - Jetpack, incl. Jetpack Compose - TensorFlow Lite - CI setup & management (Bitrise, Jenkins, Bamboo) - Unit tests (BDD), UI tests

Kategorie

Programowanie i IT > Aplikacje mobilne

Programowanie i IT > Projekty IT

Umiejętności

Android Aplikacje mobilne Bazy danych Django Git Java Kotlin Mysql Postgresql Programowanie zwinne Python Scrum Xml

Portfolio

Allegro

During my work there I was: - implementing new features across application with use of RxJava 2, Kotlin, MVP, Android Architecture Components - with slower and smaller devices in mind - developing UI tests with use of Espresso, Wiremock, Page...

Group Shopping

Group Shopping is my own project consisting of Android application and Django (Python) backend which I created for my own use and to develop my skills. While it, I practiced: Room, RxJava, Retrofit; Material Design, UX design CI with use of...