ionic frameworks, cordova, hybrid webapp, android development, ios develops
Amazon Cloud (AWS), Google Cloud Services, Configuration for websites and tweaking server for best performance and load balancing.
HTML5, CSS3, ng-Animation, CustomUI effects, jqueryUI, twitter bootstrap UI
Mostly we are preferred to work on MySql, JSON, MongoDB, NoSQL, Postgresql.
For backend scripting work we used to work with php, node.js, express.js, apache tweaking