Apostolos Siokas

Android Development Instructor


I am a young man who seeks a career in the computing industry and has to offer dedication, studies in computer science in a well-known establishment as also educational experience in application development.  I have currently developed lots of web sites, java & c++ applications (most of them were school projects) and some mobile applications (Android and iOS) which are uploaded in Google Play market and App Store. I am the developer and the project management of webguin.com. Robotics and DIY enthusiast.

Work experience

Work experience
May 2015 - Present

Android Development Instructor


Introduction to Android Development

Jan 2015 - Present

Lead Software Developer

Web Development (HTML5 & Wordpress) Mobile App Development (Android & iOS) Marketing(CEO & Social Media) Design
Jun 2014 - Aug 2014

Teaching and Lab Assistant (Internship 2)

American college of thessaloniki

Assistant in Mobile Robotics course at the programming and the lab part of the course.

  • Intro to programming with QB64
  • Intro to Arduino board and circuits
  • Programming with Arduino C
  • MindStorm Robotics
Mar 2013 - Jul 2013

Mobile App Developer (Internship 1)

compucon s.a

Developed anAndroid App called "Compucon Taxi" which implements taxi services (similar to Taxibeat). 

  • Java, XML
  • Google Maps, GPS Location
  • HttpRequests, Shared Preferences, Web View, Asynchronus Threads
Sep 2010 - Jan 2013

IT Manager

Azet ltd.
  • Cooperative on the till solutions instalment and manage the ERP management services
  • Manage all web, network, server and desktop requirements as also ensure smooth running of till system solutions
  • Installing and configuring computer systems
  • Diagnosing and solving hardware/software faults
  • Logging customer/employee queries
  • Remote Technical support


Sep 2008 - Jul 2014

Bachelor of Science in Computer Science

American College of Thessaloniki


Sep 2010 - Feb 2011

Java Network Programminging Certificate

American College of Thessaloniki
Sep 2009 - Jun 2010

Cisco CCNA

American College of Thessaloniki

CCNA Routing and Switching