Bio
Cosmin Rentea is a software developer and trainer. His main interest lies in using Big Data technologies for innovative solutions, and his expertise mainly in the backend, JVM, and microservices areas. He is an active presence in Bucharest JUG, national and European conferences (e.g. Berlin Expert Days, Java2Days), and workshops. He contributed both to enterprise & big-data solutions for large retail and digital marketing companies, and to Java & Go open-source projects.