SUMMARY

• Around 6+ year of experience as a Frontend Java Developer in design, development, maintenance, and support and testing of various web - based applications using HTML5, CSS3, SASS/LESS, Bootstrap, JavaScript, AngularJS, and JQuery, Node.js, AJAX, JSON, Restful Services and Spring Web MVC.
• Expert in developing applications using Swings in java and all J2EE technologies using Servlets, JSP, JDBC, EJB, JNDI, JMS.
• Involved working on JavaScript Test driven development using Jasmine.
• Experience mapping database tables with Hibernate object mappings.
• Experience in Web Services Technologies like SOAP, WSDL, UDDI, JMS and Service Oriented Architecture SOA.
• Experience working with JavaScript MVC framework AngularJS.
• Implemented test driven development using Testing tools like Grunt/Gulp.
• Experience with Acceptance Test Driven Development (ATDD), Test-Driven Development (TDD), Behavior-Driven Development (BDD) and Jasmine Unit Tests.
• Experience with CSS Pre-processors - SASS /LESS.
• Strong experience in Scrum Methodologies, UML and Test Driven Methodologies and MVC based frameworks like spring, Struts.
• Worked extensively in Agile/Scrum Development process.
• Experience with Object Oriented Programming Concepts, Object Oriented JavaScript and Implementation.
• Worked on CSS Background, CSS Positioning, CSS Text, CSS Border, CSS Margin, CSS Padding, Pseudo Classes and CSS behaviors in CSS.
• Involvement in using various IDE's Notepad++, Eclipse and Sublime Text Editor.
• Experienced in working with NodeJS and npm modules like http, fs, express and templating engines.
• Involved working with IDE's like Eclipse, NetBeans, JDeveloper and WSAD for Java programming.
• Experience on Apache Tomcat, J Boss, and Web sphere Servers.
• Ability to write clear, well-documented, well-commented and efficient code for web development.
• Experience with User Acceptance Testing (UAT) and Accessibility Testing.
• Excellent interpersonal abilities, communication skills, time management and Team skills with an intention to work hard to attain project deadlines under stressful environments.

TECHNICAL SKILLS

Web Technologies: Java, JSP, Servlets, DHTML, HTML5, CSS3, JavaScript, JQuery, Angular JS, Bootstrap, SASS, AJAX, XML, JSON.

Frameworks: Spring Web MVC, Hibernate/JPA, AngularJS, Node.js, JSF, RESTful Web Services, Junit, Active MQ, JMS, Notepad++, Sublime Text Editor, SVN

Tools: and Servers NetBeans, Eclipse, spring, Tomcat, JBoss, Apache, Struts.

Methodologies: J2EE, Object Oriented Analysis and Design, Waterfall, Iterative and incremental development, Agile.

PROFESSIONAL EXPERIENCE

Confidential, Bronx, NY

Front End Java Developer

Responsibilities:

• Worked as Frontend Java Developer developed Single Page Application using Angular frameworks
• Designed and developed user interface using HTML, CSS and JavaScript Libraries.
• Developed various Struts framework Action classes for interfacing with the business logic, and form beans for presenting the data to JSPs.
• Worked on Agile Scrum methodology and involved in stand-up meetings to monitor the progress.
• Implemented the persistence layer using Hibernate and configured Hibernate with spring to interact with the database.
• Used Node.js to run Grunt tasks and build properly the project (compile, minify, concat etc.)
• Created file and did Unit testing by creating Test Suites using Jasmine.
• Developed applications using Eclipse IDE and deployed in Web Logic server
• Committed code change into repository using Git.
• Implemented highly interactive features and redesigned some parts of products by writing plain JavaScript due to some compatibility issues using JQuery.
• Created Restful API using Node and Express Framework to fetch data from Database.
• Used Node Package Manager (NPM) as package manager for JavaScript, GULP for task runner, which handles template cache.
• Worked on Unit test by Test-Driven Development (TDD) to build the application with Angular 2 and JavaScript
• Responsible for generating scripts using JavaScript of model interaction.
• Used JIRA for bug tracking and issue tracking.
• Used Netbeans for development and WebLogic Application Server for deploying the web application.
• Involved in packaging, deployment and upgrade of different modules of SAS on JBoss App Server
• Developed framework using Java, MySQL and web server technologies
• Developed Oracle PL/SQL Stored Procedures and Queries for Payment release process and authorization process.
• Developed and performed unit testing scripts with Junit API in TDD environments.
• Used AngularJS to create a Single Page Application (SPA) for the gift card module along with routers, filters, custom directives and controllers.
• Used JMS in the project for sending and receiving the messages on the queue.
• Worked on Java web application development using J2EE and NetBeans.
• Handled browser compatibility issues for different browsers related to CSS, HTML and JavaScript for IE, Firefox, and Chrome browsers.
• Designed and developed modules to retrieve data and improve data using AJAX calls by http service in AngularJS.
• Involved in processing the requests from the user and handle it to the appropriate servlets.
• Implemented Version Control Tools like SVN and GIT/GIT-HUB.
• Worked on consuming JSON object creation, parsing on both clients as well as server side.

Environment: Agile, HTML5, CSS, JavaScript, Node.js, JQuery, JIRA, Net beans, SAS, JBoss, Java8, MySQL, Oracle12c, AJAX, Angular JS, GIT, JSON.

Confidential - Hartford, CT

Front End Java Developer

Responsibilities:

• Designed the front end applications, user interactive web pages in a professional manner with using web technologies like HTML, DHTML, XHTML, XSL, XSLT and CSS3.
• Worked in the agile environment following Scrum, Sprint and daily stand up calls.
• Designed and implemented database structure in MySQL Server.
• Used Java API for XML Web Services (JAX-WS) to convert Java Objects to XML conversions
• Involved using JQuery Validation Plug-in for client side validation.
• Involved in development of individual Sprints with the help of Git Hub and developed new functions and strategies by contributing in GIT management.
• Designed and developed webpages components to improve user experience and features using HTML, Bootstrap, CSS, JavaScript.
• Wrote Servlets programming and JSP scripting for the communication between web browser and server.
• Used JNDI to perform lookup services for the various components of the system.
• Used MAVEN for building the application and deployed on Tomcat Server and Web Sphere Application Server.
• Written JUnit test cases during the development phase and used assert functions to compare two objects.
• Developed user interface using HTML, XHTML, CSS, JSON and JavaScript to simplify the complexities of the application.
• Used AngularJS as framework to create a Single Page Application (SPA).
• Implemented Business processes such as user authentication, Transfer of Service using Servlets.
• Used Eclipse IDE for designing, coding and developing applications.
• Used spring and Hibernate for business logic processing and database transactions.
• Created and/or modified SQL Queries whenever required for change requests/ enhancements.
• Used SVN for version controlling, and installed the SVN, created repositories and also created SVN-users for the team.
• Designed and developed various user interface screens using JSP, HTML.
• Written the test cases for all the classes using Junit .
• Involved in the design and development of database schema and entity relationship diagrams.
• Involved in the setup and configuration of JBoss middleware servers, PostgreSQL Sql in the development center.

Environment: HTML5, CSS3, Agile, GIT, Bootstrap, Servlets, JNDI, MAVEN, Tomcat, Angular JS, SVN, JBoss.

Confidential - Lowell, AR

Sr. Java Developer

Responsibilities:

• Worked on core java, using file operations to read system file (downloads) and to present on JSP.
• Developed cross browser compatible user interface using Struts, JSP, Servlets, HTML and Angular.js.
• Implemented AJAX to enhance the capability of the website.
• Extensively used Require.js for managing dependencies between modules throughout the application process.
• Analyzed the Node.JS server structure in legacy project, then mimicked the REST service by using Java JAX-WS API.
• Involved in developing Web Service components using SOAP service.
• Customized CSS files by adding new CSS3 features like media queries to ensure fluid/ responsive design for our web pages.
• Configured and managed WebLogic domains to support fusion middleware applications
• Developed DAO and service layers using the Spring Dao support and hibernate ORM mapping
• Used spring data JPA which focuses on JPA to store data in relational data base, by which simple Queries are written.
• Resolved update, merge and password authentication issues in Bamboo and JIRA
• Created and build environment for testing application on Eclipse.
• Implemented persistence layer using Hibernate that use the POJOs to represent the persistence database tables.
• Used Entity Beans to manage the transactions with the database to deliver the content to the presentation layer and to store the data into the data layer.
• Involved in the development of underwriting process, which involves communications without side systems using IBM MQ and JMS.
• Designed and developed web based client using Struts framework.
• Used Log4J logging framework to write Log messages with various levels.
• Used Subversion SVN for version control, and JIRA for tracking bugs.
• Configured the xml files for Java Mail technology in User Account Activation Service and Password Reset Service.
• Configured and set up JBoss Server for deployment.
• Involved in Test Driven Development by writing JUnit test case in the coding part of Java methods like mortgage calculating.
• Implemented NodeJS at server side to provide restful API to client-side backbone application.
• Used Spring Framework for Dependency Injection and integrated with the Hibernate.
• Implemented xml, maven applications for building error free applications.

Environment: Java7, JSP, HTML4, AJAX, Node.JS, SOAP, DAO, JIRA, POJOs, Spring, Hibernate.

Confidential - Denver, CO

Java Developer

Responsibilities:

• Developed Servlets and java files for control of the business processes in the middle-tier.
• Created combined deployment descriptors using XML for all the session and entity beans.
• Used Ant Scripts to automate and build the deploy process. sed GIT for version control, and Jenkins for Continuous Integration and Continuous Deployment (CI/CD).
• Managed business objects, resource management in the business logic tier using Spring Framework.
• Used JIRA extensively for Defect tracking and reporting, made use of Confluence for document management
• Used TortoiseSVN for version control and TFS for defect tracking and Confluence for content Management System.
• Configured Hibernate, spring and MyFaces JSF to map the business objects to Database using XML configuration file.
• Developed JSP pages and client side validation by java script tags.
• Implemented the object oriented programming concepts for validating the columns of the import file.
• Added logging and debugging capabilities using Log4j and using SVN.
• Transformed different XML documents into other formats using XSLT.
• Used JSON to transfer the request from the web page to the server.
• Generated java classes from WSDL file using Top Down approach.
• Designed and modified User Interfaces using JSP, JavaScript, CSS and jQuery.
• Developed test cases and performed unit testing using JUnit.
• Creates Shell Scripts to invoke Java programs on UNIX batch platforms.
• Developed complex service components for Data Access Layer, DAO classes to interact with backend using Java and Hibernate Framework.

Environment: Java5, Servlets, XML, CI/CD, GIT, Ant, Hibernate, Tortoise, SVN, JIRA, UNIX, jQuery, CSS.