Marius Giesenkirchen

As a Cloud Consultant, I build cloud-native solutions on AWS – from requirements analysis and architecture design through to implementation. I support customers across the entire project lifecycle: technical evaluation during pre-sales, solution design, and delivery while maintaining close, transparent communication with all stakeholders.

In-house software engineering position. Building client specific IoT software solutions in various domains, such as electric vehicle charging infrastructure, smart building technology and mobile machinery.

Backend development in a microservice environment for smart home use-cases using Java and Spring Boot. Connecting multiple systems via various communication channels, e.g. MQTT, AMQP, REST API. Interface development to different home automation protocols and standards, such as KNX, Zigbee, etc. Research of data and information models, ontologies as well as semantic web technologies. Managing lectures and supervising students.

Entwicklung von Microservices und Security Konzepten im Smart Home / Smart Building Umfeld.

Konzeption und Implementierung eines Token-basierten Zugriffskontrollverfahrens für Microservice Architekturen unter Verwendung des OAuth 2.0 Protokolls