Very good knowledge on JSONAJAXHTMLCSS along with object oriented JavaScript frameworks (ReactJSAngular JSEmberJS) Familiarity with UI technologies must(JQuery, Bootstrap, Sass, Grunt, Gulp etc Java related experience with RESTJSONXML Web APIs Development experience Good Core Java knowledge and Micro Service Architecture with Spring experience Good RDBMS and No Sql understanding Good understanding of Service Oriented Architecture (SOA) principles Experience writing well-abstracted, reusable and efficient code and correctly employ design Testing framework experience– Cucumber, Selenium, Mocha, Karma, Junit