Georgios Kotlidas

Programmer & Coder for the Past 26 Years and Counting · Greece · bl_ang@hotmail.com

Even if you just want to ask a simple question that is Programming / Coding related, or to take a second opinion about something related to that, don't hesitate to contact me.
For sure I can be more helpful than you think, my 26 years of experience, clients and plenty projects that i have worked can prove that.

Experience

Software Development Consultant

Risen Realms
Greece

  • Consult Programmer's Team Leader for Programming Related Issues.

June 2014 - Present

Senior Web Developer

Passjoy
San Jose, California, USA

Develop, maintain and support application programs for administrative, Web, and mobile systems using PHP, Python, Javascript / Ajax, Jquery, Jquery-Mobile Json, XML, OBJ-C and related tools. Analyse code for system testing and debugging; create test transactions to find, isolate and rectify issues;
Specifically:

  • Development in Python of the PassJoy Server (Pass Creation System for IOS Passbook)
  • Development in PHP of the Dashboard for controlling / administrating the server of PassJoy. Real-time control and monitoring of the system handling generation of passes, push notifications, auto-update system.
  • Development in PHP & OBJ-C, of the Beacons Detection Server and IOS App, using iBeacons hardware technology and Push notifications server and also SMS Capabilities.
  • Development in PHP of * Push Notification Server that is used for the Beacons Detection Server project.
  • Development in PHP of API that is used for both PassJoy and Beacons projects.

January 2012 - January 2016

Senior Web Developer

Medical Company (Name not disclosed)
Houston, Texas, USA

Develop, application programs for administrative, Web, and mobile systems using PHP, Python, Javascript / Ajax, Jquery, Jquery-Mobile Json, XML, OBJ-C, Java and related tools. Analyse code for system testing and debugging; create test transactions to find, isolate and rectify issues;
Specifically:

  • Development in PHP / MYSQL of Medical Information Server, that stores Medical Information encrypted with advance and fast encryption algorithms. The Medical Information Server can handle up to thousands of unique data inputs per minute. The Medical information persists encrypted on the server and when the users want they can generate an decrypted QR-Code that include this Medical Information or a online(live) direct link to their medical information.
  • Development in Cordova(PhoneGap) of IOS / Android Apps, that can read the Medical QR-Codes and display the offline information that are stored on them or redirected them to the online version.
  • Development in Jquery-Mobile/Ajax/Javascript of Mobile Webpage that it is used to display the online version of the Medical Information.
  • Development in PHP of the API that is used for enabling the Mobile Apps, and Mobile Webpages to communicate with the Medical Information Server.
  • Development in HTML5/CSS3/Adobe After Effects of 5 different webpages for the Products that the Medical Company provides for Introduction, Demonstration and How to use scenarios.

January 2012 - January 2014

Web Developer

AT-Greece.gr
Kalamata, Greece

Develop, application programs for administrative, Web, and mobile systems using ASP.NET, MSSQL, MYSQL, PHP, Javascript / Ajax, XML, JSON and related tools. Analyse code for system testing and debugging; create test transactions to find, isolate and rectify issues;
Specifically:

  • Development in ASP.NET / MSSQL of Business and Touristic Informations Guide Server.
  • Development / Convert the existing Server of ASP.NET / MSSQL into a new different version of PHP / MYSQL/ Flex.

January 2005 - January 2011

Chief Technology Officer

Heavens NET Internet Cafe
Kyparissia, Greece

  • Setup of Network Stations & Network Terminals
  • Setup of Network Servers and Network Infrastructure
  • Administration of Network, Stations, Terminals and (Web, FTP, Media Streaming, Game) Servers
  • Linux Administration
  • General Technical Support

August 2000 - November 2009

Freelancer

Myself
Edessa, Greece

  • Technical Support
  • Software Development

January 1987 - August 1999

Skills

Programming Languages
  • C#

    C Sharp
  • HTML5
  • CSS3
  • Javascript
  • Php
  • Python
  • Java
  • Mysql
Frameworks & CMS
  • Jquery
  • Bootstrap
  • Phonegap
  • Laravel
  • Symfony
  • Magento
  • Joomla
  • Drupal
  • Wordpress
IDE & Game Engines & Tools
  • Visual Studio
  • Eclipse
  • Unity3D
  • Raspberry PI
  • Photoshop
  • Illustrator
  • Git
  • Github
  • Bitbucket
  • Atlassian
  • Google Analytics
  • Composer
Platforms & Browsers
  • Windows
  • Mac
  • Linux
  • Ubuntu
  • Debian
  • Ios
  • Android
  • Chrome
  • IE
  • Firefox
  • Safari
  • Opera

Portfolio

Risen Realms

Risen Realms

Website Development

XPS.gr

XPS.gr

Website Development

Petros Kotlidas Portfolio

Petros Kotlidas Portfolio

Website Development

Memory Game Princess

Memory Game Princess

Mobile Game Development

Memory Game Pirates

Memory Game Pirates

Mobile Game Development

Memory Game Fruits

Memory Game Fruits

Mobile Game Development

Memory Game Cars

Memory Game Cars

Mobile Game Development

Memory Game Animals

Memory Game Animals

Mobile Game Development

Tap Master

Tap Master

Mobile Game Development

Risen Realms

Risen Realms

Website Development

Spirit World Maze

Spirit World Maze

Mobile Game Development

DR.Joe The Adventure of White Rune Tiles

DR.Joe The Adventure of White Rune Tiles

Mobile Game Development

3D Flappy Tappy Birds

3D Flappy Tappy Birds

Mobile Game Development