About Hi ! Here is a link to my personal site: https://vitaly-masterov.info Here is my common stack of technologies: Web Server Side: JSF, XSLT, Freemarker In my practice I widely use JAX-RS/RestEasy, JAX-WS/Apache-CXF, JSON/Jackson, JPA/Hibernate, JMS/Apache ActiveMQ Artemis, Full Text Search/Lucene/Hibernate Search, I have a lot of experince with databases and ORM. I really like Postgresql and its many features such as jsonb, postgis etc. I widely also use Hibernate ORM framework and other Hibernate projects: Validator, Search, Tools. Experience with jBPM, Drools and other KIE group features. I have little experience in developing applications for Android - programming both interface (UI) and hardware (camera, RFID reader). I also have experience deploying a video conferencing solution based on Jitsi Meet from scratch. UML Tool: MagicDraw I like skiing, running, swimming and cycling. I record my results in a social network for athletes - Strava. Here is my activity web page on Strava: https://www.strava.com/athletes/31477550