 Created 5+ data models with backend team for finalizing the API formats and UI requirements as per the business requirement. Implemented user profile functionality using local storage to reduce API calls and improved application`s performance. Boosted the conversion rate by 70% by improving the design. Created manual test cases for testing the system in favorable and odd conditions. Developed responsive UI pages using Angular, HTML5, CSS3, JavaScript, Ionic 5 and integrating the UI with API. Refactor HTML code to meet industry and company standards for SEO and Accessibility. Setup development system including GIT, JIRA to support remote development effort. Converted wire frames/mock-ups into fully functional UIs and demonstrated it to the clients. Working in AGILE based development environment and participating in Scrum Sessions, Sprint Planning, Sprint Retrospective, Business Requirement Gathering Sessions with Global Team. Trained & mentored Junior/ new team members to onboard within organization’s ecosystem comfortably and in expanding HTML, JavaScript & Angular skillset.

 Created custom pipes and services to make code efficient. Created fake API responses for testing purpose. Loaded the data on UI using API responses. Responsible for developing the UI pages using Angular 9, HTML5, CSS3, JavaScript, PrimeNG and integrating the UI with API. Worked Extensively with Angular CLI for creating components, Services, pipes, Directives. Build end to end prototype of an ecommerce website based on Magento, a bigdata cluster based on Hadoop environment and deployed it on client premises.

 Created a data lake for a client using Hadoop hive, DataStage, Sqoop and map-reduce. Generated reports using Cognos Analytics to show the compliance of the devices by taking the input from the data lake. Involved in designing the user experience interface UI/UX strategy, UI requirements, converting findings into UI designs. Leveraged MVC design pattern to organize AngularJS controllers, Custom directives, factories and views.