Software Engineer at 1&1 Mail & Media Applications - GMX, WEB.DE

Worked as a Java Developer on Mail & Domain & Hosting division offered by two big German portals: https://web.de/ - https://www.gmx.net/

- Gained business knowledge about Mail, Domain and Hosting selling and provisioning
- Gained technical knowledge how this business can be modeled and implemented from a technical point of view.
- Added new functionalities to the existing software system, as well as maintaining existing ones
- Learned how to write Architecture documentation based on Arch42 standard
- Since i expressed the passion about software architecture, i was also involved in the architecture discussions for implementing new business requirements