• Implemented Angular Controllers and services to bind the data.• Used HTML5, CSS3 and Bootstrap for responsive web design• Implements responsive design template to get a new interface in Bootstrap, HTML5.• Developed UI to seamlessly combine the new module with existing login system using AngularJS• Written jQuery functions to do client-side validation and Popup screens.• Implemented new cache mechanism using Spring boot cache framework and annotations• Tasks related to MEAN Stack Development with good hands-on experience in Advance Scripting stack i.e. JavaScript, jQuery, Express JS, Bootstrap JS, Angular JS, Node JS, NPM, JSON, Ajax, RESTful API, Web/Application Servers, Database application layers with noted databases i.e. Mango DB etc.• Integrated data streaming, mapping, and persistence solutions with Kafka and Pub/Sub.• Used AngularJS as the development framework to build a single-page application.• Extensively used AJAX framework to develop the dynamic user interfaces and XMLHTTP Request object to directly communicate with the server.• Strong working knowledge of Micro services architecture design and implementation.• Distributed streaming platform (Kafka) • Developed end-to-end web application using Spring MVC framework• Used Spring for dependency injection• Used spring security for basic authentication and to connect LDAP sever to get the SSO functionality.• Developed HQL queries with Hibernate to perform curd operation as per requirements• Used Hibernate for building DAOs.• Used Maven for preparing WAR files used to deploy J2EE components.• Consumed the data from API’s using RESTful services with spring rest template.• Developed reusable and interoperable Web service modules based on SOA architecture using RESTFUL and micro Services.• Imported certification files into java key store to get authenticate with certified API(URL)• Created XML files using JDOM2 and parsed XML data from data base club files.

• Designed and developed User Interface of application modules using HTML, JSP, CSS, JavaScript (client-side validations), jQuery and AJAX. Worked on Mongo DB and wrote code which finds, update, save and insert data to Mongo DB.• Developed the DAO layer with Mongo DB by writing Mongo queries. Worked on upgrading the Mongo DB version from 2.4 to 2.6. • Used Spring Data Mongo DB as the persistence framework in retrieving the user and medical benefits details from Mongo DB. • Strong experience with Microservices, Spring Boot, Spring Cloud, Cloud Foundry. Proven ability in developing BDD scripts with Cucumber and writing step definitions for behavior.• Used React JS and Node JS to develop faster, scalable application. I used JSF and prime faces to upload files and reasoning for custom templating. • Implemented various screens for the front end using React.js and used various predefined components from redux library. • Developed the webpages using framework Angular along with HTML5, CSS3 and Type Script. • Extensively worked on the Angular UI Routing to handle navigation to access different pages in the application. Migrated from Angular 4 to Angular • Using Angular JS factory and services for dependency injection and created custom directives for re-usable components (multi-field form elements, background file uploads, etc.) • Created Menus and Drawer component by using Typescript and Angular Implemented continuous integration using Docker. Extensively used the LOG4j to log regular Debug and Exception Statements. • Experience in using Atlassian tools like JIRA, Bitbucket, Bamboo, Confluence, and Source Tree. • Used Spring framework and J2EE components, Utilized Spring Boot, IOC, and DAO modules. • Used Spring Boot to create stand-alone spring applications. Created Typescript reusable components and services to consume REST API's using Component based architecture provided by Angular.

• Involved in the requirements Analysis meetings and understand the requirements for the modules for development. • Worked on Agile Methodology for the project. Used JIRA and Version 1 tools for logging and tracking. • Worked on HTML, HTML5, JavaScript, CSS, Angular JS and Backbone.js and their integration within a PHP environment. • Worked in using React.js components, Forms, Events, Keys, Router, Animations and Flux concept. • Designed and Developed End to End customer self service module using annotation-based Spring MVC, Hibernate, JSP and jQuery. • Created Spring Mongo DAO including Entity beans and implemented Automated Functional Test of Restful API. • Created UI with HTML, CSS, Bootstrap & performed client-side validations in Angular JS for fast querying and update auto policy data. Developed the REST services for Business logic & DB2 connectivity for Angular JS consumption. Involved in major Enhancement of the existing Angular JS application to add forced Renewal’s functionality. • Defect fixing, handling post implementation defects and wiki documentation. • Created reusable directives, factories and services in Angular JS• Involved in design and major development to create Angular JS application for QBE Business users of Liberty. • Experience with jQuery, Angular JS in templating and Bootstrap. • Used Spring MVC to decouple business logic and view components. • Worked on React.js Virtual Dom and React views, rendering using components which contains additional components called custom HTML tags. • Worked on MVC framework like Angular JS as a development framework to build single page applications. • Web application development for backend system using Angular JS and Node.js with cutting edge. • Responsible for Creation of processors to consume the data from the Kafka Streams and ingestion into Splunk.

• Developed the entire application web-based client implementing MVC Architecture using spring framework. • Implemented Object-relation mapping in the persistence layer using Hibernate framework in conjunction with spring functionality. • Used spring framework to inject the DAO and Bean objects, auto wiring the components. • Worked on development of Hibernate, including mapping files, configuration file and classes to interact with the database. • Used SQL Queries in Java code to do select/update/delete depending upon the business requirement. • Also used stored procedures connecting to the database using spring JDBC. • Responsible for modifying existing XML schema definition as per client's requirements. • Extensively worked with XML schema, XSL/XSLT, XML to navigate in XML documents, and DOM4J to process and parse XML files. • Used XPATH to navigate through Attributes and Elements in an XML Document. • Scaled microservices, distributed systems and server less applications using Simple Queue Service (SQS). • Extensively used JSP to develop schema viewer applications. • Used SVN as source control management giving a huge speed advantage on centralized systems that have to communicate with a server. • Used Gradle as a build tool automating the building, testing, publishing, and deployment loading all the dependencies from the nexus artifact repository. • A Jboss7 JNDI naming tree is maintained for the external configuration of a service. • Enabling XA transactions to achieve consistency for the services connecting to FINEOS and iSeries database. • Good hands-on UNIX commands used to see the log files on the production server. • Developed several shell Scripts to automate file transfers. • Involved in developing Unit Test cases and testing the Application using SOAP-UI.

• Involved in developing the front-end applications using web technologies like HTML/HTML5, CSS/CSS3 and CSS3 pre-processor styling LESS.• Built Web pages that are more user-interactive using AJAX, JavaScript.• Involved in the Development of Spring Framework Controllers• Accountable for analyzing requirements, developing designs, implementing and testing software/web applications using Java, J2EE, JSP, WebLogic, JavaScript, HTML, and SQL.• Converted data from database into JSON or XML format files and retrieve useful information using AJAX calls to display them on the browser. • Experience working in Agile Scrum Software Development methodology integrating Continuous Integration and Continuous Delivery (CI/CD) environment for efficient software solutions• Used Core Java technologies like Collection API, Multithreading, Java 8 – Lambda Expressions and Streams.• Developed application layer and business logic using Spring Boot 5.0 to deploy them as Microservices and used Spring Core Annotations for Dependency Injection and Spring Batch for running Batch jobs.• Involved designing in web pages using HTML5, CSS3, JavaScript, Bootstrap, React JS, Redux.