15 years experienced in web development and system admin ? Programming:? Php, Html, CSS, Javascript, C#, Dart, Visual Basic, Python, Lua, Bash... ABILITIES ? Building large scale, high traffic E-Commerce, ERP, CRM using Laravel/Next ERP/Odoo, Angular/VueJs, Asterisk & WebRTC ? Building robust winform application with .NET platform ? Building game servers with C++, Lua ? Building native, hybrid, cross-platforms mobile app with Flutter, Ionic, Node Js, Firebase, Mongo, Angular and Push Notification ? Building large scale, high traffic, high available servers (dedicated/cloud based/docker based) with real time data sync and off-site failover ? Building HA (high available), high traffic Voip/Call Center ? Building GPS tracking server app and client software ? Building high performance, HA, high reputation transaction/marketing email servers ? Building high managed, security networks, appliances, devices ? Excellent ?debugging, profiling, problem-solving, solution offering ? High automation and research skill ? Team & code management with Asana, Instagantt, Git, Source tree ? Architect & Modeling with SmartDraw, Greatly