PROFESSIONAL SUMMARY:

• Over 9 years of experience in analysis, design, developing, testing and implementation of various applications using JAVA and J2EE and Web Technologies for enterprise applications

• 3 years’ strong experience resolving the P3 & P2 tickets in production environment and got appreciation from Confidential client.
• Hands on experience in Agile Methodology and Scrum Methodology.
• Hands on experience on Rally tool.
• Experience in Object Oriented (OOP), J2EE and Client &Server side technologies .
• Expertise in developing GUI using Swing, HTML, DHTML, DOJO, Java Script, CSS, AngularJS, Bootstrap, Apache Cassandra, Full Stack JSF, XML, REST, jQuery and AJAX scripting
• Good Knowledge in all the phases of software development life cycle with Analysis, Design, Development, Integration, Debugging and Testing for Software Applications in Client Server environment, Object Oriented Technology and Web based applications .
• Extensive experience in design and development of J2EE applications using Core Java, Java Collections, Data Structures, Multithreading, Transaction Management, JDBC, Servlets, JSP, XML, Web Services and other open source frameworks and APIs.
• Experience in developing web applications using JAVA/J2EE concepts like, Mastery of OOD and OOA , OOP, Multithreading, Collections, Java swing, JDBC, JSP, Servlets, JMS, Hibernate, spring REST, Struts, web services and Java Beans .
• Expertise in developing both static and dynamic user interfaces using JSP, JSF, JSON, JQuery, DOJO, AJAX, Java Script, CSS and HTML 5
• Proficient in implementing MVC architecture using Struts and spring Experience
• Very strong experience in server side validation using Struts, Spring.
• Experienced in MVC Architectue and Struts Framework.
• Experience in deploying Ear and War file in Application sevres like JBOSS, WEBLOGIC, WebSpear.
• Good working knowledge on build tools like Ant, Maven, Gradle
• Good working experience on logging framework like Log4j.
• Experience in implementing MVC framework using spring and Struts.
• Experience in implementing persistence layer using JDBC, Spring Dao and Hibernate, Ibatis.
• Extensive in developing rich internet applications using JSP, JavaScript, JQuery, JSON, AJAX, HTML and CSS.
• Experience with SQL, PL/SQL and with databases like Oracle, Mysql, and SQLServer.
• Used XSL/XSLT for transforming common XML format into internal XML format.
• Good working experience on repository tools like CVS,SVN, Clear case.
• In - depth experience with Amazon AWS Cloud Services , ( EC2, S3, EBS, ELB, Cloud Watch, Elastic, SNS, VPC, Cloud Formation, Route53 ) and managing security groups on AWS .
• Experience in designing artifacts such as use case, class diagrams, interaction diagrams, and state transition diagrams using Rational Rose.
• Strong experice in Design p Confidential erns and I have developed different types of design p Confidential erns like Faced design, deligate, singleton…etc
• Experience on developing UI using Struts tags (HTML, Bean, Logic and Nested), JSP, HTML, CSS.Ability to communicate clearly & concisely to both business and technology teams with my excellent written & oral communication skills.
• Used groovy and Spring boot to collecting the data from users and packaged the data as JSON distributed to applications.
• Implemented and designed AWS virtual servers by Ansible roles to ensure deployment of web applications. Worked with multiple development teams to troubleshot and resolve issues.
• Used Hibernate to map objects (POJOs) to database tables and map relationships
• Involved in Unit Testing, QA, UAT User Acceptance Testing and Bug Fixing.
• Experience in deploying applications on servers like Web Logic, JBoss, IBM Web Sphere and Tomcat 6 and 7
• Extensive development experience on different IDE’s like Eclipse, IntelliJ, RAD and Netbeans.
• Work closely with other software engineers, QA and Support/Operations groups to develop top quality applications for business needs.
• Working knowledge on Operating Systems Windows NT/2000/XP, Linux and Solaris.
• Possess good analytical skills and quickly adaptable to newer Technologies.
• A very good team player with the ability to work independently with minimal supervision.

TECHNICAL SKILLS:

Programming Languages: Java, J2EE, C, C++, SQL, PL/SQL,JDBC

Web Development: HTML 5, HTML, Java Script, Ajax, Jquery, JSON, AngularJs, XSLT,XPath,XQuery

Databases: Oracle, SQL Server, MYSQL, Mongo Db

IDE Tools: Eclipse, My Eclipse, Net Beans,IntelliJ

Web Application Servers: Tomcat, JBoss, Web Sphere, Web Logic

Methodologies: Agile,Waterfall,TDD

Design Methodologies: J2EE Design P Confidential erns

Operating Systems: UNIX, Linux, Windows 2003/2000/NT/XP

Frameworks: Struts, Spring, Hibernate,JSF 2.1

Version Control Tool: CVS, SVN and TFS (Team Foundation Server)

PROFESSIONAL EXPERIENCE:

Confidential, Phoenix, AZ

Sr. Java/J2EE Developer

Responsibilities:

• Participate in JAD sessions with business to understand the actual requirement and prepare the design document.

• Code Review with BA and other Developers once design is done.
• Developed new requirements with Java1.8, Spring, REST and SOAP.
• Developed UI screens for application on client-side by using HTML, CSS, Java Script, Angular JS
• Writing Unit tests by using JUnit (Unit testing framework).
• Participating in discussions while making User Stories and Sub Tasks
• Good Exposure on RAML (RESTful API Modeling Language) to generate Documentation and Mock API Responses.
• Support QA and Production Implementation on daily basis.
• Developed application on client side by using Angular.js with cutting edge HTML5 and CSS3 techniques.
• Used JSON and XML to receive data from web server.
• Developed JQuery code using an XML Http Request Adapter to send an AJAX request to the server-side code and implemented a callback function to handle the results.
• Used Postman Collection for checking server-side logs.
• Worked on ADB manager to run in local MSL.
• Implemented JavaScript source code and embedded nested handling logic using JQuery event handlers and call back functions.
• Created Dynamic Web Pages using Web Controls and developed forms using HTML5.
• Styling pages using CSS3 and developed JavaScript for user interfaces.
• Implemented XML parsing code for different application.
• Frequently met with the project manager, Team lead and interacted with senior developers to review project goals and to create proposals for future developments.
• Worked with the team of architects and to gather requirements and enhance the application functionality and add new features.

Environment: Java1.8, J2EE, JUnit, AJAX, JSP, JavaScript, Web services, Servlets, REST, SOAP, RAML100, Postman Collection, HTML,, JavaScript, CSS, Angular JS, XML, JSON, Spring MVC, Log4j, WebSphere 6.1, Git, Jira, Bitbucket, Maven.

Confidential, Austin, TX

Sr. Java FullStack Developer

Responsibilities:

• Developed CSS based page layouts that are cross-browser compatible and standards-compliant.

• Developed HTML views with HTML5, CSS3, Bootstrap and Angular JS 1.0.
• Developed new requirments with Spring, Struts and Hibernate.
• Used JQuery for basic animation and end user screen customization purposes.
• Developed creative intuitive user interfaces that address business and end-user needs, while considering the technical, physical and temporal constraints of the users.
• Developed internationalized multi-tenant SaaS solutions with responsive UI’s using Java or ReactJS , with NodeJS and CSS.
• Involved in the development of presentation layer and GUI framework using Angular JS and HTML.
• Built different modules, controllers, templates, custom filters and directives in Angular JS.
• Designed dynamic and browser compatible pages using HTML5, CSS3, JQuery and JavaScript.
• Involved in rendering additional components with custom HTML tags using React.js
• Used groovy and Spring boot to collecting the data from users and packaged the data as JSON distributed to applications.
• Used Java 8 Lambda expressions and functional interfaces, wherever possible. Also, used Java8 features like Streams, Producer, Consumer, BiConsumer etc.
• Worked on Java 8 upgrade using new library for refactoring, lambda, functional interfaces, streams -parallel processing and aggregations.
• Provide expert technical leadership to customers and partners regarding all aspects of Pivotal Cloud Foundry (PCF).
• Ensure the successful architecture and deployment of enterprise grade PaaS solutions using PCF as well as proper operation during initial Application migration and net new development.
• Involved in writing application level code to interact with APIs,Web Services using AJAX and Angular resources.
• Developed code for Responsive web design in JavaScript using frameworks like Angular.js , React.js.
• Responsible for making responsive web pages using twitter bootstrap and media queries.
• Enhanced user experience by designing new web features using MVC Framework like Backbone.js and Node.js.
• Implemented Grails Services and controllers to perform actions.
• Experience in upgrading and migrating various versions of Mongo database on different platforms.
• Making changes to the existing web applications and creating new components using React.js.
• Reported bugs and tracked defects using JIRA.
• Worked with Agile technology.
• Managed projects with GRUNT task runner.
• Used the functionalities to write code in HTML5/HTML, CSS3/CSS, Angular.js, JavaScript, JQuery, Ajax, JSON, and Bootstrap with MySQL database as the backend.
• Involved in Developer Testing, Review and Trouble shooting.
• Developed UI tests with Protractor and Java tests in JUnit.
• Used Jenkins for Continuous Integration. Used TOAD for managing, monitoring and analyzing the database.
• Used Maven for build application.
• Designed and Developed automation script using Selenium Web Driver in Eclipse.
• Used LAMP to suitable for building dynamic web sites and web applications.
• Handled response data from RESTFUL webservices using XML, JSON and JQuery to update UI Interacted with java controllers ( JQuery, Ajax, and JSON to write/read data from back end systems).
• Created GET/PUT request and response using RESTFUL web services.

Environment: Java,J2EE, Swing, Oracle 11g, MySQL, Eclipse 3.4, WebLogic 9.2,GUI, Spring, Hibernate, HTML,HTML5,CSS3JavaScript,JUnit,Angular js 2.0,React.js,Backbone.js,node.js,JQuery, Web services,Maven,Jenkins,Redux Toad, Grunt,Tortoise SVN, Putty, LAMP, Visio, Team track, Quality Center.

Confidential, Houston, TX

Sr.Java FullStack Developer

Responsibilities:

• Implementing the Project Using Agile Development Methodology.

• Maintain the JAVA Files and DB Scripts through CICO in Clear Case (Using Dynamic View)
• Maintain the Master Data for Punching the Loan in CAS.
• In-depth experience with Amazon AWS Cloud Services , ( EC2, S3, EBS, ELB, Cloud Watch, Elastic, SNS, VPC, Cloud Formation, Route53 ) and managing security groups on AWS .
• Interact with LMS (Lending Management System) for maintain the Loans for ParticularCustomer.
• Generate the Reports for a customer like Repayment generation, Promissory Note …. etc.
• Deployed the EAR files in WEB LOGIC and Oracle Application Server
• Creating the Action Classes based on the requirement to access the business methods
• Creating the EAR using ANT Tool and Deployed in to WEBLOGIC Server.
• Expertise in developing both static and dynamic user interfaces using JSP, JSF, JSON, JQuery, DOJO, AJAX, Java Script, CSS and HTML 5.
• Proficient in implementing MVC architecture using Struts and pring Experience
• Developed in server side validation using Struts, Spring.
• Involved in MVC Architectue using Struts Framework.
• Involved in Unit Testing, QA, UAT User Acceptance Testing and Bug Fixing.
• Involved in deploying applications on servers like Web Logic, JBoss, IBM Web Sphere and Tomcat 6 and 7
• Code Merging through Confidential Compare.
• Providing the Security through SSO.
• Followed the Agile and Scrum development methodologies
• Rendered HTML from XML stream using XSLT as per the business logic for different widgets.
• Developed screen functionality using HTML, CSS, JavaScript and JQUERY.
• Generated UI mock-ups from paper-and-pencil concepts to high-fidelity prototypes that convey the interaction model using HTML, CSS and JavaScript .
• Used JQuery core library functions for the logical implementation part at client side for all the application.
• Developed client side validation code using JavaScript and JQuery .
• Involved in developing HTML and JavaScript for client side presentation and, data validation on the client side with in the forms.
• Used Cloud Front to deliver content from AWS edge locations to users, allowing for further reduction of load on front-end server.
• Designed page - layouts using Dreamweaver and banner using Adobe Flash .
• Involved in developing the Validations across the application using JQuery Validator plug in.
• Participated in defect review meetings with the team members using Bugzilla, Firebug, and Google’s element inspector.
• Using JIRA tool to handle and support other teams, which use our automation tool.
• Involved in implementing the UI to support all the major browsers.
• Testing applications for Android (3.0 +),QNX, WM.
• Used AWS for deploying and scaling web applications and services developed with Java, PHP, Node.js, Python , Ruby on familiar servers such as Apache, and IIS.
• Worked with partners and clients at every stage of implementation of the integration, for instance to gather requirements, finalize analysis, review completed implementation, UAT and sign-off.

Environment: JAVA EE 5, JUnit,JIRA,QNX,AJAX, html,CSS,JQuery, JSP 2.1, JavaScript, SQL Server 2008, AWS Resources,Web services, Dreamweaver Apache Axis,WM, XSLT, Servlets 2.5, Struts Tiles,Bugzilla,FirebugHTML, XML,Spring 3.5,Spring Security 2.0,Spring MVC, Hibernate 3.0, Log4j, WebSphere 6.1,AWS,RUBY TOAD, Tortoise SVN.

Confidential, Chicago

Sr.Java FullStack Developer

Responsibilities:

• Followed AGILE Methodology and participated in SCRUM Meetings.

• Designing and developing user interfaces using JSPs, Ajax and Jquery.
• Understanding functional specifications and documenting technical design documents.
• Involved in client installation and supported change requests and enhancement.
• Implemented MVC architecture by using Spring framework 2.0, Hibernate 3.0 in terms of JSPs and Servlets.
• Created and/or modified SQL Queries whenever required for change requests/enhancements.
• Managed Spring Core for dependency injection/Inversion of control (IOC), and integrated with
• Hibernate.
• Integrate the different parts of the application and test.
• Used XSL/XSLT for transforming common XML format into internal XML format.
• Used SVN for version controlling, JUnit for unit testing and Log4j for writing the log files.
• Application deployment suite to deploy in Tomcat.

Environment: JAVA EE 5, JUnit, AJAX, html, Jquery, JSP 2.1, JavaScript, SQL Server 2008, Web services, Apache Axis, XSLT, Servlets 2.5, Struts Tiles,HTML, XML,Spring 2.5,Spring Security 2.0,Spring MVC, Hibernate 3.0, Log4j, WebSphere 6.1, TOAD, Tortoise SVN.

Confidential, MO

Sr.Java/J2EE Developer

Responsibilities:

• Analyzed business requirements, participated in technical design, development and testing of various modules assigned.

• Used the functionalities to write code in HTML5/HTML, CSS3/CSS, Angular.js, JavaScript, JQuery, Ajax, JSON, and Bootstrap with MySQL database as the backend.
• The project is build upon the Single Page Application (SPA) criteria.
• Developed Web application for backend system using Angular.js with cutting edge HTML5 and CSS3 techniques.
• For new web site, features wrote Angular.js controllers, views and services.
• Involved in developing a new business application to the layout using Grid orientation model Bootstrap framework.
• Wrote services to store and retrieve user data from the MongoDB for the application on devices.
• Used Backbone.js and Require.js to create Views to hook up models to the DOM and synchronize data to/from server.
• Designed Frontend with in object oriented JavaScript Framework like Node.js and Ext.js.
• Developed JQuery code using an XML Http Request Adapter to send an AJAX request to the server side code and also implemented a callback function to handle the results.
• Worked on prototypes for Responsive Web design .
• Implemented JavaScript source code and embedded nested handling logic using JQuery event handlers and call back functions.
• Developed the JQuery callback functions for implementing asynchronous communication using AJAX.
• Extensively used JQuery UI for screen design and development.
• Involved in Coding, styling, testing of reusable JavaScript, CSS3, HTML5 widgets / libraries for complete UI controls.
• Working with IBM MQ Series and Websphere Message Broker on various platforms like AIX, Linux, and Windows.
• Designed user-friendly navigation for displaying various sections of data using JQuery.
• Created Dynamic Web Pages using Web Controls and developed forms using HTML5.
• Coded pages with best Search Engine Optimization (SEO ) techniques.
• Used Dreamweaver, Photoshop, Flex for implementing application and designing graphics and images.
• Used Content Management system (CMS) for the dynamic configuration of the header and footer of the web application.
• Styling pages using CSS3.0 and developed JavaScript for user interfaces.
• Used CSS Blueprint to create grids and adopt cross browser interactive features and to make the web pages more.
• Implemented XML parsing code for different application.
• Developed server side REST style web services and called them from angular controllers.
• Frequently met with the project manager to review project goals and to create proposals for future developments, researching their fields for UI design.
• Worked with the team of architects and back-end Developers to gather requirements and enhance the application functionality and add new features.

Environment: JAVA EE 5, JUnit, AJAX, html, JQuery, JSP 2.1, JavaScript, Mongo Db,SQL Server 2008, Web services, Apache Axis, XSLT, Servlets 2.5, Struts Tiles,HTML, XML,Spring 2.5,Spring Security 2.0,Spring MVC, Hibernate 3.0, Log4j, WebSphere 6.1, TOAD, Tortoise SVN.

Confidential, OH

Sr.Java/J2EE Developer

Responsibilities:

• Involved in various phases of Software Development Life Cycle (SDLC) of the application like Requirement gathering, Design, Analysis and Code development.

• Designed dynamic and browser compatible pages using HTML, DHTML, CSS, JQuery and JavaScript.
• Responsible for creating the screens with table-less designs meeting W3C standards.
• Involved in extensive HTML coding.
• Responsible for developing the pages using JQuery, AJAX, and JSON to parse on data on the frontend on the fly.
• Designed CSS based page layouts that are cross-browser compatible and standards-compliant.
• Implemented the design of web pages and provided user roles using JSP, JSTL, HTML, AJAX and Developed Clinical Trials and prescribing information modules using Ajax and JavaScript technologies like DOJO.
• Implemented chained select plug-in for JQuery with JSON processing and callback feature, chain multiple selects with ease.
• Applied industry best practices and standards when project requirements were lagging.
• Implemented different validation control on the web-pages using JavaScript.
• Involved in developing HTML and JavaScript for client side presentation and, data validation on the client side with in the forms.
• Developed Page layouts, Navigation and presented designs and concepts to the clients and the management to review.
• Involved in developing XML, HTML, and JavaScript for client side presentation and, data validation on the client side with in the forms.
• Worked with the QA team to fix the bugs, test the load, and performance checking.
• Responsible to track different versions of files using VSS.
• Worked on cross browser compatibility issues and fix the bugs pertaining to various browsers.

Environment:: -JAVA EE 5, JUnit, AJAX, html, JQuery,JSON, JSP 2.1, JavaScript, SQL Server 2008, Webservices, Apache Axis, XSLT, Servlets 2.5, Struts Tiles,DHTML,HTML, XML,Spring 2.5,Spring Security 2.0,Spring MVC, Hibernate 3.0, Log4j, WebSphere 6.1,DOJO, TOAD,VSS, Tortoise SVN.

Confidential, Brenham, TX

Java/J2EE Developer

Responsibilities:

• Responsible for all stages of design, development, and deployment of applications.

• Worked with the business experts to understand existing business processes and determined a shared approach thatwould serve their business needs using the new packaged application.
• Documented requirements for necessary customizations.
• Defined several UML diagrams ; Activity diagrams, Sequence and Object diagrams using Microsoft Visio .
• Identified common functionality for Brand Sites which includes data collection, data processing, business implementation, emails, standard presentation tier handling, and validation routines, all offered through common services designed using Web Services.
• Developed Web services using Spring with REST.
• Developed the user interface using HTML, CSS, JavaScript, and jQuery.
• Used spring framework for implementing Dependency Injection and DAO support classes.
• Created spring configuration files to define Handler mappings, Bean definitions, and developed Model classes for View Resolutions and DAO implementation classes extended from Hibernate Dao Support. Created Hibernate persistent and configuration files for ORM implementation.
• Producing periodic reports on the status and progress of the project initiatives, and challenges encountered, if any, to the Business and the Management.
• Developed generic DAO tier for fetching the navigation items through the Legacy Intranet; connecting to the SQL server database and fetching data using Hibernate ORM Mappings.
• Responsible for application setup and configuration in the development, QA and Production environment and preparation of the timely builds using ANT, releases and deployment on Tomcat Server for web applications and web portals respectively.
• Extensively involved in the enhancements, troubleshooting, bug fixes and change requests for the Web Services .
• Used JIRA as a defect tracking system for all projects, and Tortoise CVS as a code repository to manage project code.
• Worked in Agile environment- SCRUM. Participated in Peer Code Reviews using Code Collaborator. Environment: Java 1.6, JEE 6, Spring Framework 3.0, Spring MVC, Hibernate 3.0, JavaScript, JQuery, HTML/DHTML, CSS, Eclipse 3.4, ANT 1.3, log4j 1.2.1, Tortoise CVS Client, SQL server 2005, Windows XP/Vista, Edit Plus, JEdit, Restful Web Services, Apache Web Server.