Certified Borland Developer in Delphi 7 with a Test Registration ID of 9J0-21130844 and a score of 86.7. Possesses 15 years of experience in Delphi, specializing in advanced Object-Oriented Programming (OOP), component design, and frameworks. Holds 9 years of experience in C#, focusing on component design using Visual Studio and Mono C#. Demonstrates 9 years of expertise in Unity3D for developing games and applications for iPhone and Android, particularly in Augmented Reality (AR) and Virtual Reality (VR). Expertise in SmartMatrix GIS4D, utilizing advanced Unity techniques for Geographic Information Systems (GIS), point cloud rendering, and complex Shader development. Experienced in developing the multiplayer game platform BlocksXR, supporting up to 8 players on Oculus Quest, Oculus Rift, and SteamVR, which allows users to play in AR on Android, iOS, and iPad.