My project: Breuninger

Breuninger is the only luxury department store chain in Germany. The new online shop was started stable and reliable by setting up a Monitoring and Load Test System.

Setup of monitoring systems for the new Breuninger Online Shop. Load and Performance optimization for individual shop components. Creation of security software.

In this project, I was commissioned to stabilize and accelerate the development of the new Breuninger online shop.
For the new online shop, I developed test environments and monitoring systems that tested the shop software for robustness and reliability. I took over the optimization of the shop for the AWS and the Cloud.
By using DevOps, I was able to improve the quality of the software as well as accelerate the speed of software development and its delivery process Build Pipeline. Furthermore, the use of DevOps has optimized the teamwork for effective and efficient collaboration. I took over the operations and the integration of the payment service provider PayPal.
In May 2018, a new Breuninger online shop was launched, which works stably even in the event of disorders and high loads.
In security issues I designed and programed systems that detect, document and eliminate cyberattacks.