Rafael del Nero

Java Developer

Rafael del Nero is a Java Champion and Oracle Ace, creator of the Java Challengers initiative, and a quiz master in the Oracle Dev Gym. Rafael is the author of "Java Challengers" and "Golden Lessons." He believes there are many techniques involved in creating high-quality software that developers are often unaware of. His purpose is to help Java developers use better programming practices to code quality software for stress-free projects with fewer bugs.