Development
I develop Android apps and libraries using the latest SDKs, tools and technologies.
I focus on keeping code clean and minimizing data and battery usage.
Performance matters!
Design
I create stunning designs focusing on user experience while following a consistent style
e.g. flat design or Google’s Material design.
Design is art!
Consulting
I help your startup or company in designing and developing any type of Android app or website.
I write code reviews and analyze app and website designs.
Nothing is impossible!
Apps
Pairs
Simple, clean card match memory game with multiple image sets.
Meine Mensa
Canteen plan for Studentenwerk Halle.
Klasse! Wir singen
Germany’s big singing campaign.
Johannes Foto
Photos from johannes-foto.de.
I love you ❤️
Show your partner how much you love each other ❤️
Equalizer
Equalizer with useful features and beautiful design.
RapScript
The freestyle rap word generator.
Exposure
Optimal exposure adjustments for your camera.
Websites
Johannes Foto
Johannes Reimer’s Blog about Photograpy.
Libraries
android-canteen-balance
Helper library to read out the current balance of canteen cards using NFC.
android-issue-reporter
A powerful and simple library to open issues on GitHub directly from your app.
material-intro
A simple material design app intro with cool animations and a simple API.
material-singleinputform
A single EditText instead of a classical form.
material-drawer
Custom drawer implementation for Material design apps.