Phone We recommend to use Firefox, Opera, Chrome. Problems may occur while using Safari. Speaker Info: Name * Last name * Email * Phone number * Bio (in English). * Company * Picture Lecture: Title: Lecture Level: beginner intermediate advanced Field: Java C/C++ .Net Swift Objective-C Javascript PHP Python Ruby Html5 SQL Iot GameDev Mobile Soft Skills Other Time: 45 min 90 min Talk language: Polish English Abstract * Other