Experience and Internships

Overview

06-11.2018
Yoummday GmbH, Munich
Software developer
09-11.2017
blik GmbH, Munich
Embedded security developer
08-10.2014
eCARus, TUM
Member of the IT-Gui-Team

Yoummday GmbH, Munich

Software developer (working student)
June 2018 - November 2018

During my time at Yoummday I was responsible for the following tasks:

  • Develop from scratch a voice authentication system to detect fraudulent users.

  • Build a voice models infrastructure for the purpose of authentication.

  • Automate and optimize the voice verification process.

  • Test all aspects of the system.

  • Visualize big amounts of verification results and systems performance metrics.

  • Provide a detailed system documentation.

Keywords: Speech processing, Speaker authentication/ Verification, Unsupervised learning, Classification, Data visualization, Python, Sphinx-documentation


blik GmbH, Munich

Embedded security developer
01.09.2017 – 15.11.2017

During my research internship at blik, I was responsible for securing the telecommunications between the brokers (Raspberry pi) and the Sensor-tags using various techniques such as symmetric encryption (AES-128), hashing (SHA-256). During the internship I was able to put to test my python skills and improve my C knowledge. Furthermore, I was able to get familiar with Contiki OS and software development in a professional environment.


eCARus, TUM

Member of the IT_GUI_Team
20.08.2014 – 09.10.2014

In the IT GUI Team I was responsible for the development of an android Application and the Surface of the Elektrobit-application. Therefore I planned the app-structure plus I had to collect the suitable icons and design material. During the practice phase, I developed a dual-language (English / German) Elektrobit-based-Surface and android Application containing information about the eCARus 2.0.