Xenia Ewert

Consumer IT Products: [DreiTV] • Successfully implemented, extended, and maintained Spring Boot Microservices • Worked closely with our DevOps (includes working with Linux servers, Ansible) • Setup and maintenance of Mongo, and other DBs • Data processing and visualization • Technical analysis and successful conclusion of contract with new business partners Tech stack: Spring Boot, Java 15, Git, Atlassian Stack, SonarQube, Ansible, Linux, MongoDB, Oracle DBs, Filebeat, Logstash, Elasticsearch, Grafana

Core Network & Infrastructure: [Service Delivery] • Development of Java based tools for processing core network & telecommunication related data and automating processes • Successful migration of 3.000.000+ Drei customers to new db systems Tech stack: Java 8+, Docker AWS, Apache Nifi, Docker

Energy Economics Group: [Master thesis] • Supporting a collaborative renewable energy project ('SEA4cities') of the TU Vienna and Ecole Polythechnique de Thies (Senegal) by redesigning their application • Conducting user research in the energy sector • Initial and final evaluation, ideation, wireframing and prototyping of a new design • User testing in Austria and Senegal • Attending a workshop about the application in Dakar, Senegal Tech stack: Adobe XD

Office Wien • Support of a project (finance sector) • Demand management

Arithmeum & Department of Mathematics: [Bachelor thesis] • Research for & preparation of a bachelor thesis • Visualization of calculating machines with graphical programs • Guiding visitors through the museum for calculating machines Tech stack: Blender

Bonner Office • Supporting different projects (e.g. banks) and their applications • Developing new features, finding and fixing existing problems Tech stack: Java 8+, Spring Boot, Thymeleaf, Wicked, Jenkins, Git, Docker, Jira

Joint Study Scholarship