Sep 2017 – Current

Senior Android Developer

REWE digital GmbH

Android, Firebase, Clean Architecture, Feature Modules, Instant App

At REWE Digital I worked on their delivery service app for customers, who can buy their groceries online. My work was to build on a huge new feature which introduced a marketplace for external vendors. In addition, I build a new app for Penny, a discounter in the REWE Group, from the ground up in a team of a total of two people for the Android app.

Jun 2017 – Sep 2017

Android Developer

Pausanio GmbH & Co. KG

Android, Node.js, Clean Architecture, RealmDB, Docker, GitLab, DevOps

Pausanio is a company which focusses on cultural institutions. The idea is to build apps for museums and other institutions to support them to digitalize. I built several Android apps for museums. Since I was also into DevOps, I moved the IT infrastructure to Docker and introduced GitLab as their in-house source code hosting tool.


Fullstack Developer

Dembach Goo Informatik GmbH & Co. KG

Node.js, React, Vue.js, Docker, GitLab, DevOps

DG-i is a hosting company located in Cologne. They required an additional full stack developer for their internal eCommerce tool which is used by banks. Another project was a progressive web app, which gathers GPS information from the user and calculates risk data based on their location.

2013 – 2015

Android Developer

grandcentrix GmbH

Android, MVP, Python, GitHub

At grandcentrix I came in touch with Android. My work contained maintaining already built apps for insurance companies, hardware stores, video streaming platforms and the Eurovision Song Contest. I also built a few apps from the ground up, one for BGV in Berlin, that wanted to support bikers to find selected points of interests faster. Another project was to plan and build a mobile payment solution using beacons for a large hardware store in Germany.

2011 – 2013

Java EE Developer

Prosystems IT GmbH

Java EE, JBoss, Glassfish, Hibernate, EJB, Vaadin

I build a company-wide SSO solution for the Prosystems IT. The largest project I worked at was a credit process software, which supports the bankers to work through the required steps. Another project of the same size was a software to manage software updates in banks and managed companies.


2012 – 2017

B.Sc. Media Computer Science

Hochschule Bonn-Rhein-Sieg

Computer Science, Game Development, Java, Virtual Reality

2009 – 2010

Software Engineering

Fontys International Campus

Software Engineering, Java, Robotics

2006 – 2009

Staatlich geprüfter Informationstechnischer Assistent

Berufskolleg Bocholt-West

Professional High School

Coding Skills







Other Skills





Download CV