• Actively involved in Analysis, Design, Development, System Testing and User Acceptance Testing. Successfully followed agile methodology in the Scrum Cycle model. • Used Java-J2EE patterns like Model View Controller (MVC), Business Delegate, Data Transfer Objects, Data Access Objects, factory patterns. • Designed and developed the End Points (Controllers), Business Layer, DAO Layer using Hibernate template, using Spring IOC (Dependency Injection). • Used Hibernate framework for… Show more • Actively involved in Analysis, Design, Development, System Testing and User Acceptance Testing. Successfully followed agile methodology in the Scrum Cycle model. • Used Java-J2EE patterns like Model View Controller (MVC), Business Delegate, Data Transfer Objects, Data Access Objects, factory patterns. • Designed and developed the End Points (Controllers), Business Layer, DAO Layer using Hibernate template, using Spring IOC (Dependency Injection). • Used Hibernate framework for back end development and Spring dependency injection for middle layer development.• Used Spring DAO Module along with Struts Framework to deal with Database. • Spring MVC Framework IOC (Inversion Of Control) design pattern is used to have relationships between application components.• Designed and Developed Presentation Tier using Spring MVC and JSP integrating Custom Tags, JSTL, JSP Expression Language and AJAX. • Upgraded existing UI with HTML5, CSS3, JQuery and Bootstrap with AngularJs interaction. • Implemented performance oriented CSS selector, scalable and modular CSS approach for front-end architecture. • Used XML HttpRequest Object to provide asynchronous communication as part of AJAX implementation. • Designed, developed a custom, single-page, responsive web application on front end using AngularJS. • Implemented SOA to develop REST Based Web services using Apache Axis. • Managed and maintained Oracle and NoSQL databases in production domain and used Mongo DB (NoSQL) for database services. • Used JMS API for sending messages between two or more clients. • Used Tortoise GIT for version control. • Created tables and worked on SQL and PL/SQL to write Stored Procedures functions and packages for complex Inserts and updates in the database. Show less

• Worked on complete life cycle, Design, development and testing using OOA and OOD. • Created the web application developed in SOA Architecture, MVC architecture using Struts, Spring and Hibernate framework. • Implemented business logic using Session Beans, Servlets and stored procedures.• Analyze and design requirements provided by business users. • Developed user interfaces using HTML5, CSS3, AngularJS, JavaScript, JQuery and Ajax with JSON. • Implemented Java/J2EE… Show more • Worked on complete life cycle, Design, development and testing using OOA and OOD. • Created the web application developed in SOA Architecture, MVC architecture using Struts, Spring and Hibernate framework. • Implemented business logic using Session Beans, Servlets and stored procedures.• Analyze and design requirements provided by business users. • Developed user interfaces using HTML5, CSS3, AngularJS, JavaScript, JQuery and Ajax with JSON. • Implemented Java/J2EE technologies including specialization in XPATH, XQuery, XML, XSL, and XSLT.• Exchanged SOAP request and response on HTTP protocol for implementing Web Services.• Created Hibernate mapping files for classes and tables, associations, inheritances and generating sequences, creating configurations, Session Factory, Sessions, Transactions, Queries, Criteria's and Filters etc. • Integrated Spring DAO for data access using Hibernate, used HQL and SQL for querying databases. • Used JBoss and Maven for compilation and building JAR, WAR and EAR files. • Used Spring Framework for dependency injection for Action classes using Application Context xml file. • Created Oracle store procedures for handling and processing complex data based logics.• Wrote scheduled batch jobs on UNIX environment for handling various huge databases update logics without manual interventions.• Implemented the logging mechanism using Log4j framework. • Involved in design specification and develop the JUnit test cases. • AGILE development process was followed. • Experience with stand-up, Retrospective, Demo, Planning and Code review meetings. • Used SVN as Version Control Tool and used JIRA tool for issue/bug tracking Show less

• Analyzed the requirements provided by business analyst and clients.• Written technical spec for the feature. • Followed agile methodology Scrum throughout the life cycle of application development • Developed UI using JSP's, JavaScript, dojo, and HTML. • Developed robust, high performance site using AJAX, web standards.• Implemented Spring Framework and Spring MVC in the application. • Developed code for obtaining bean references in spring framework using Dependency… Show more • Analyzed the requirements provided by business analyst and clients.• Written technical spec for the feature. • Followed agile methodology Scrum throughout the life cycle of application development • Developed UI using JSP's, JavaScript, dojo, and HTML. • Developed robust, high performance site using AJAX, web standards.• Implemented Spring Framework and Spring MVC in the application. • Developed code for obtaining bean references in spring framework using Dependency Injection or Inversion of Control. • Used Spring ORM support, Hibernate for development of DAO layer. • Worked in Agile environment and followed daily scrum process, short term deliverables including UAT approvals sprint planning and epic follow-ups. • Drafting SQL queries for insert/delete/update data into database structure as required for addition of new features and functionalities. • Used Rally to track agile based stories, tasks, defects, etc. • Actively participated in development of user interfaces and deployed in WebSphere Application Server. • Developed client response templates to be sent on email for various scenarios. Show less

• Extensively involved in the discussion with business experts to understand the business requirements and mold them into technical requirements toward development.• Developed the User Interface using JSTL, Custom Tag libraries, HTML, JavaScript, and CSS.• Created and consumed SOAP / Restful Web Services.• Built the functionality for the front end JSPs to take the data from the model as an XML and using XSLT to convert the XSL to HTML.• Prepared Test Cases for Integration… Show more • Extensively involved in the discussion with business experts to understand the business requirements and mold them into technical requirements toward development.• Developed the User Interface using JSTL, Custom Tag libraries, HTML, JavaScript, and CSS.• Created and consumed SOAP / Restful Web Services.• Built the functionality for the front end JSPs to take the data from the model as an XML and using XSLT to convert the XSL to HTML.• Prepared Test Cases for Integration Testing.• Created the JDBC based DAO layer.• Used spring framework to develop the application based on a MVC design pattern.• Used J2EE design patterns like Service Locator, Data Access Objects, Factory pattern, MVC and Singleton Pattern.• Worked on HTML tags for forms, multimedia, graphics and geo-location.• Deployed components to the development environment, system test environment, and UAT environment.• Developed database schema and populating data using SQL and HQL statements, PL/ SQL functions, stored procedures, triggers and bulk uploads.• Developed Business logic with the help of Spring and Data Access was implemented using Hibernate.• Designed UML diagrams using Rational Rose.• Documented all process changes and requirement changes.• Responsible for deployment of Java Servlet environment platform using IBM's WebSphere Application Server.• Configured and scheduled jobs for multiple projects on Hudson.• Developed automatic build scripts using ANT for the application to deploy and test.• Created unit tests using JUnit framework in test driven development approach. • Performed bug fixing and resolving issues with the QA team. Show less

• Responsible for analysis, design and development of e-bill payment system as well as account transfer system and developed specifications that include UML Diagrams. • Designed the user interfaces using JSPs, CSS, HTML, JQuery and JavaScript. • Implemented Business processes such as user authentication, Account Transfer using Session EJBs. • Used Eclipse for writing code for JSP, Controller and services business logic along with repository data access module and EJBs.• Used ORM… Show more • Responsible for analysis, design and development of e-bill payment system as well as account transfer system and developed specifications that include UML Diagrams. • Designed the user interfaces using JSPs, CSS, HTML, JQuery and JavaScript. • Implemented Business processes such as user authentication, Account Transfer using Session EJBs. • Used Eclipse for writing code for JSP, Controller and services business logic along with repository data access module and EJBs.• Used ORM technology such as Hibernate to provide an object model for the data in database for ease of access. • Implemented RESTful Web Services and created REST based controllers to handle incoming requests and output responses.• Deployed the applications on IBM WebSphere Application Server. • Used Java Messaging Services (JMS) for reliable and asynchronous exchange of important information such as payment status report. • Written Stored Procedures and Triggers in Oracle Database. • Used XML parser APIs such as JAXP (SAX) and JAXB in the web service's request response data marshaling as well as un-marshaling process. • Used XML Web Services using REST to transfer the amount to transfer application that is remote and global to different financial institutions. • Used Maven scripts build tool for building the application.• Used SVN for version control across common source code used by developers.• Developed JUnit test cases for all the developed modules. Show less

• Responsible for the analysis, design, and development and testing phases of Software Development Life Cycle (SDLC). • Used Agile (SCRUM) methodologies for Software Development.• Developed user interface using HTML, CSS and JavaScript for the presentation tier. • Developed JSP pages and client side validation by JavaScript tags and custom tags.• Implemented MVC architecture by developing Struts framework.• Struts Validator framework is used to do client side… Show more • Responsible for the analysis, design, and development and testing phases of Software Development Life Cycle (SDLC). • Used Agile (SCRUM) methodologies for Software Development.• Developed user interface using HTML, CSS and JavaScript for the presentation tier. • Developed JSP pages and client side validation by JavaScript tags and custom tags.• Implemented MVC architecture by developing Struts framework.• Struts Validator framework is used to do client side validation.• Implemented Web Services by applying SOA concepts in conjunction with SOAP.• Implementing EJBs for accessing the APIs and interfacing with other Applications, Struts business logic.• Code reviews and support work for the released versions.• Worked on enhancement requests and mission critical tickets that involved JSP changes, writing EJB façade methods etc.• Developed Object Relational mapping using Hibernate. Developed Data Access Objects persistence layer using Hibernate. Show less