Even 25 years after its initial release, Java is still one of the most used development languages worldwide, ranked number 3 by TIOBE index this year. Becoming a Java Developer has proven to be an excellent career move for Martin Sladek, a Senior Software Engineer at EPAM. Martin has more than 13 years of programming experience and specializes in the financial services domain. He is always learning new technologies and stacks, but still prefers coding in Java. Today Martin shares his experience with us!