Johnny, A senior Java developer and Java tutor at Learning Tree International programming courses.

Oliver Rieder, I mostly wangle Perl and JavaScript for an IpxCore company in USA these days. Sometimes I dabble with Arduinos equipment

Ling-Chun SO, Software engineer specialized in Java/Spring Boot, I contributed to Open source projects like JHipster or Prettier-Java.

Sumith Puri, Software Engineering Leader at the Level of a [Principal Java/EE/MSA Architect]. [Detail] https://bit.ly/skp-tech-author

Alisa Korzh, Marketing and content manager at Codegym.cc, fun and interactive online Java learning course.