Rainer Hahnekamp is an experienced developer and software architect for long-lasting applications based on web technologies in the business and industrial sector. In the last years he has planned and implemented production-critical applications as lead developer with Angular at the well-known US-American food company MARS together with his team. In the backend, .NET and Java/Spring were used.

The graduate in business informatics regularly shares his knowledge at meetups and conferences, such as enterJS in Darmstadt. He is interested in creating sustainable frontend architectures and the associated quality assurance measures.