Hi! My name is Marcel, I am a passionate all-round Java developer, with a focus on backend. I enjoy developing software and am curious by nature for anything around the development process.
Over the last years I have worked with various frameworks and technologies in the backend (JEE, OSGi, Spring Boot, …) and frontend (Freemarker, JSF, Vaadin, Angular, …) area. I designed and developed interfaces with SOAP, JMS and REST and worked with relational databases like Oracle, PostgreSQL, Derby, H2 and MariaDB. But I also used NoSQL databases like MongoDB, Neo4j and Redis. I am using tools like JIRA, Confluence, GitLab, Jenkins, Nexus and Docker to organize, document and support the development process.
Already during my dual Bachelor studies I did various software projects myself and successfully published a few. Later on, at the beginning of my Master studies, I co-founded a company with some friends in the area of developing B2B solutions for mobile devices.
I gained a lot of experience through my work and the studies, but my own projects taught me much deeper understanding and practical skills! Besides bigger projects like Cryptonify or GetFav, I also develop open source libraries like Strix and Sciurus.
M.Sc. in Computer Science, 2017
RWTH Aachen University
B.Sc. in Scientific Programming, 2012
FH Aachen, Campus Jülich Research Centre