SUMMARY

• 8+ years of experience in information technology wif expertise in Design, Development and Deployment of web applications using Java and J2EE Technologies in various domains.
• Experience in design, development, build, performance tuning, enhancing the application based on the client requirements and wif quality solutions
• Core Java experience and knowledge of OOPS Principals and best practices.
• An TEMPeffective team member wif proven abilities to be a part of the team during the project phase, training & guiding team members.
• Primary skill is server side Java programming, but has extensive knowledge in various technologies.
• Experience in developing User Interfaces using HTML5, CSS3, JavaScript, JQuery and AngularJS
• Hands on developer wif background in all phases of the software development lifecycle.
• Experience working wifcore JavaandJava Multi - Threadingapplication
• Experience in WebSphere Application Server
• Proficient in using various IDEs like Eclipse 4.5.1, and NetBeans 8.0.2, RAD, Spring tool suite.
• Expertise in web application development using Servlets, JSP, Struts, Spring, JDBC, HTML & JavaScript.
• Experience in testing the services using JUnit.
• Extensive experience using AngularJS libraries like UI-Router, ngResource and Angular-UI/UI-Bootstrap.
• Team player wif ability to communicate at all levels of development process.
• Excellent communication skills wif strong analytical abilities and problem-solving capabilities.
• Worked extensively on build and deployment tools like Maven.
• Experienced in AGILE methodologies and applying best practices in software development such as architecture, design patterns, peer programming, unit testing, configuration management, quality and defect tracking, deployment, etc
• Having experience in various databases like Oracle, SQL server, MySQL, PostgreSql.
• Have expertise in SQL and PL/SQL (Packages, Views, Stored procedures, Functions, Sequences, indexes and Triggers).
• Experience in using Log4J for logging messages like Debug and Error for better tracking and developing of application.
• Knowledge in designing multi-tier Enterprise application wif J2EE design patterns like MVC, Business Delegate, and Session Facade.
• Experience in using CVS, SVN for source control.
• Message Oriented Middleware experience using JMS over WebLogic.
• Experience in implementing Web Service client using SOAP, WSDL, REST and XML standard using SOA.
• Good experience in developing Distributed applications using EJB.
• Experience in implementing persistence layer using O/R mapping tool like Hibernate and JPA.
• Developed XML utility classes using DOM & SAX parsers for parsing XML file.
• Team player wif ability to communicate at all levels of development process.

TECHNICAL SKILLS:

Languages: Java, SQL, HTML

Web Technologies: J2EE, EJB3.0, SERVLETS, JSP, XML, HTML, DHTML (CSS), Javabeans, RMI, JavaScript, XSLT,AngularJS

Frameworks: Spring, Struts 2, Hibernate

Application/Web servers: Apache Tomcat, IBM Websphere, JBoss

Databases: Oracle, SQL server, MySQL, PostgreSQL

Web services: SOAP, RESTful, WSDL

Internet Technologies: HTML, Javascript, DHTML, jQuery

Version control systems: CVS, SVN, GIT

Java API’s: JDBC, Servlets, Java Beans, EJB

IDE: Eclipse, NetBeans, RAD, Spring tool suite

Operating system: Windows Family, UNIX

PROFESSIONAL EXPERIENCE:

Confidential - Richfield, OH

Sr Java/J2EE Developer

Responsibilities:

• Involve in the analysis, design and development and testing phases of Software development life cycle (SDLC).
• Develop the data access layer in java involving complex SQL and stored procedures.
• Involved in Requirement Gatherings, Creating data model and design documents.
• Evaluate complex requirements and implement a reusable ‘Database+Java’ combined solution.
• Use the advanced database design techniques including query tuning and optimizations for the best performance of the application.
• Writing stored procedures in Oracle 11g, SQL Server 2005/2008 and PostgreSQL.
• Writing Unit test cases using JUNIT testing framework.
• Writing functional specifications and convey the concepts into detailed design documents.
• Worked on Angular JS, used its two-way data binding to achieve the feedback functionality from the user
• Hands on Experience on SQL Developer, SQL server management studio, pgAdmin.
• Developed the Model objects, hibernate mappings, DAO and controllers classes for all the relevant categories of input data displayed on the interface
• Use Apache Lucene, an information retrieval software library in Java for CAPPS search.
• Update the developer’s guide wif all the work done for each version of CAPPS.

Environment: Java 1.6, Hibernate, AngularJS, Spring IOC, Web Services, RAD, Accurev, HTML, Java Script, CSS, JQuery, XML, Log4j, Oracle 11g, SQL Server 2005, PostgreSQL, PL/ SQL, Junit, IBM WebSphere.

Confidential - Long Island City, NY

Sr. Java/J2EE Developer

Responsibilities:

• Involved in the analysis, design, and development and testing phases of Software DevelopmentLife Cycle (SDLC) of building interface for CRM System.
• Designed and Developed Web Services based on Axis Tool to provide client demographic and financial information from Onboarding and Financial System
• Designed and Developed Admin GUI on JSP for maintaining users on CRM which provides maker/checker process
• Designed and Developed real time services to sync the CRM data to Private bank Operational data store for generating reports
• Developed Batch Jobs using Oracle Procedures for data reconciliation which will execute on nightly basis to sync up the intraday updates
• Designed and Developed Oracle Procedure for one-time conversion for Client Demographic and Financial systems
• Developing the business logic for Internal Job Board using AngularJS
• Used web services for data exchange using SOAP and WSDL.
• Involved in writing business logic using Struts for functionalities like Budget Calculations and Profile creation/update using Struts Action Classes.
• Developed the application by implementing Spring Framework based integration.
• Designed and developed the POJOs components & O/R Mapping files using Hibernate and used the Spring-Hibernate Template mechanism to reduce the development time.
• Developed Hibernate DAO’s and configuration files to access the ORACLE database.
• Involved in writing Hibernate queries in HQL and SQL.
• Developed XML applications using JAXP and XSLT to read or transform the data between nodes.
• Developed Web Services clients using SOAP, WSDL and Apache Axis.
• Involved in the Technical Documentation of the various modules and functional testing of the product.
• Taken care of multi threading in back end java beans.
• Developed build scripts using Ant tool for compilation and deployment purpose.
• Used Rational Clear Case version control for source code.

Environment: WebLogic 10.3, IBM WebSphere,Java 1.5/1.6, spring, Hibernate, Apache Axis, JSP 2.0, Servlets 2.5, AngularJS, XML, SOAP, WSDL, Oracle, PL/SQL

Confidential, Chicago, IL

Java/J2EE Developer

Responsibilities:

• Gathered all the project requirements from Business users.
• Used Agile methodology for application development.
• Used Spring framework for Dependency injection, security features and to develop the application
• Used SOAP in Web Services for data communications.
• Used Spring MVC for development of web components.
• Involved in conversion of HTML to JSP and developed DAO’s, Controller’s and Managers
• Designed and implemented design patterns like Singleton, Factory, Session Façade, DAO
• Used PL/SQL for storing, managing and distributing data
• Developed EJB components for application and used JBoss as application server.
• AJAX was used to exchange small amounts of data wif the server.
• Used SQL Server to create tables and stored procedures
• Used JSP’s in the front end of the application
• Configured the database through annotations using Hibernate.
• Wrote Use case’s from entry to end point of a page and plotted data flow diagrams.
• Recommended solutions to end-users to make the application more robust.
• Followed the client development standards and methodologies
• Implemented DHTML and used JavaScript for front-end validations

Environment: Java 5, J2EE, Eclipse 3, SQL Server, Web services, EJB, Spring 3.0, JSP, Servlets, Struts, SOAP, Design patterns, Hibernate, Java Script, CSS, JMS, XML, HTML, DHTML, JDBC, JNDI, JUnit, JBoss, AJAX, PL/SQL, UML, UNIX.

Confidential

Core Java Developer

Responsibilities:

• Requirement gathering from business users, map to the technology and processes, discuss the functional and technical solution wif business users.
• Developed web application based onStruts framework.
• Used J2EE, JSP, Struts 2,PL/SQL, XML, Hibernate, JavaScript, Webspheretechnologies. Participate ineffortestimation and proposedpossible solutions.
• Implemented server side tasks using Java, Servlets and XML.
• To address problems, data issues and production incidents requiring permanent code fixes.
• Extensively used joins, cursors, triggers, stored procedures and functions in interaction wif backend database using PL/SQL.
• Plan, Estimate, Co-ordinate production releases & implementations
• Responsible for code review, code integration, debug, build and deployment.

Environment: Java 1.7, Struts, Web Services, LOG4j, Eclipse, Hibernate, Web Sphere Application Server 5.0, JUnit, UNIX, JavaScript, Servlets, JSP, JDBC, PL/SQL

Java/J2EE Developer

Responsibilities:

• Participated wif Business teams to understand the process and documenting minutes.
• Model-View-Controller architecture has been adopted and developed application components to facilitate the implementation of framework.
• Developed web pages using JSP, HTML and used JavaScript to perform client side validations.
• Developed Session Bean for implementing application business logic.
• Taken care of complete Java multi threading part in back end components.
• Invoked business methods dat are related to other functional modules.
• Implemented Business Deligate and Service Locator design patterns.
• Used Oracle 9i database and Participated in writing various SQL Queries.
• For communicating the chat program is developed by Socket Programming
• Created custom domain objects to process.
• Participated in System Integration Testing and Unit Testing.
• Involved in requirements gathering, design, development and testing.
• Provided assistance and support to programming team members as required.
• Assisted in maintaining and updating existing applications and modules.
• Helped design form validation programs using HTML and JavaScript.
• Collaborated wif technical team members to integrate back-end and front-end elements.