• Around 7+ year’s experience in web development, as server development engineer work in php. • Working experience of CodeIgniter and Core PHP. • Working experience of OpenSiP and Jabbar(XMPP)protocols, WebRTC. • Working experience of GD library and ImageMagik for image manipulation. • Working experience of WebSocket and TCP data communication. • Working experience of NodeJs, NPM. • Working experience of Amazon web services and Amazon Alexa Skills. • Working experience of AWS beanstalk, AWS EC2, AWS lambda function, AWS SES, Route 53, Workmail • Working experience of Amazon CLI and SSH • Working experience of API’s Development for android and iPhone application XML, JSON, WSDL, RESTful web services • Working experience of Arduino Board with GSM Shield for Server and hardware communication. • Working experience of PHPUnit framework for unit testing. • Working experience of Payment gateways Paypal, Stripe, Braintree, Authorize.net • Working experience of (MVC) architecture. ©