Nick Russler

Software Development for a Big Data Machine Learning Metric Tracking and Analysis SaaS Platform • Conception and implementation of the Cassandra Database Schema and Spring Data ORM. • Realization of REST APIs with a Spring Boot based Architecture (Spring MVC, Spring Security). • Implementation, refactoring and optimization of processing logic for metric analyzation. Java • Spring • Spring Boot • Big Data • Cassandra • REST • JUnit • Gradle • JavaScript • ES6

LAYA (Learn As You Are) Universal Design Education Framework Project • Application of universal design WCAG principles to create an accessible e-learning course. • Implementation of gamification patterns in the context of inclusive learning technology. • Adaption of BPMN processing to extend the feature set of the NodeJS backend. JavaScript • NodeJS • REST • AngularJS • Webpack

Emulation as a Service for Long Term Archiving Project • Created an AngularJS based Fronted to remove dependency on JSF in the presentation layer. • Conception and implementation of a JavaScript library to access the emulator REST API. Java • JavaEE • EJB • JavaScript • AngularJS

Creation of internal company wide used software solutions • Creation of a safe document distribution solution to address security concerns. • Created a PDF signing service using asymmetric cryptography with Smartcards. • Redesign of a legacy REST service into a NodeJS microservice. • Conception and implementation of an open source E-Mail to PDF archiving tool. Java • NodeJS • PHP • REST • PKCS#11 • Firefox Addon SDK • JUnit • Backbone.js

BwFLA: Long-Term Archiving Through Emulation Project • Implementing various workflows in both Backend and Frontend for the emulation platform. • Web-Application made in JEE (Struts) to visualize Metrics gathered from OpenBSC. • Deployment and customization of the Python based Plone CMS. Java • JavaEE • EJB • JSF • JPA • CDI • Hibernate

Internship at the Chair for Communications Systems of the University of Freiburg Open Source Mobile Base Station Project  • Extension of OpenBSC core components to gather custom metric data.  • Conception and implementation of a web application to visualize the OpenBSC metric data.  • Created CLI tool to map mobile numbers to their respective carrier. C++ • C • MySQL • Java • Struts • JDBC

Computer Networks and Communication Systems, Programming in Java