SUMMARY

• Senior Software Professional with 9 years of experience in analysis, design, and development & implementation of large - scale technology solutions in N-tier Client-Server architecture & Web based systems using Java
• Very good implementation experience of Object Oriented concepts, Multithreading and Java
• Having extensive work experience with Java, J2EE, JSP, EJB, and Hibernate, Spring and Struts.
• Worked on front-end technologies like JSP, HTML, JSF and Python.
• Experienced in all phases of Software development life cycle (SDLC), quality management systems and project life cycle processes and various methodologies like Agile Scrum and Waterfall.
• Experienced on Tibco JMS, MQ Messaging processing using EJB Components
• Expertise in coding business components utilizing various Core Java API’s including Java Concurrency API, java collections API and development of web-based applications using various web servers including WebSphere 6, Weblogic 10/12, JBoss 5.0, and Apache Tomcat 5.0/6.0/8.0
• Experienced JSF migration from 1.2 to 2.1 to compatible with Java 1.7 version
• Implemented the business services using the Factory, Business Delegate, Service Locator Pattern and DAO Pattern for wrapping the database access logic.
• Proven expertise in implementing IOC and Dependency Injection features in Spring Framework.
• Expertise in XML Suite of Technologies XML, XSL, XSLT, and validations with DTD & XML Schema and processing profile with JAXB Parser.
• Experience in Installation, Configuration of Web Sphere 6.1,8.5, Web logic 8.1,9.2
• Experience on Tibco BW process to publish messages to different downstream components
• Configured Web Sphere Recourses like JDBC Providers, JMS providers, QCF, Naming, Data Sources.
• Experience in OOP concepts as inheritance, multithreading and collection.
• Experience on Production Support environment, PMP, Autosys Jobs.
• Knowledge on Swift messages and RSS Feeds
• Experience in dealing with major market reference data provided by Bloomberg, Reuters, VDF, DTCC etc and their products
• Knowledge of reference data and market data modeling and mapping for fixed income, F&O, Equities securities
• Good experience with relational databases such as Oracle, SQL Server and Sybase.
• Proficient in Software Configuration Management using Tortoise SVN, VSS, Start Team

TECHNICAL SKILLS

Operating Systems: Windows 2000/XP/95/NT Server. UNIX, Linux.

Languages: Core Java, Java 1.5,1.7, JavaScript, J2EE, Ajax, JMS,Python

Frameworks/ Architectures: Struts 1.2, Spring DI/IOC, and Hibernate.

Building and Logging Tools: Hudson and Log4j, Jenkin,Splunk

Databases: Oracle 11g\10g\9, Sybase, My SQL,Ebs r12

Tools: /IDE: IBM RAD 7.5, 8.5, Eclipse IDE 3.6/10x, Ant, SOAP UI, Quality Center, JIRA,Autosys

Version Control: Subversion (SVN) and Visual SourceSafe (VSS).

Workflow: Tibco Designer

Application/Web Servers: Web Sphere 6.1,8.5, Weblogic 8.1,9.2 and 11g, WMB,Tomcat 6, JBoss 5

Reporting Tools: Tableau, IDS, XML Publisher, Oracle Reports

PROFESSIONAL EXPERIENCE

Confidential, New York

Responsibilities:

• Worked as Scrum Master for claim master module.
• Involved in design and documentation of enhancements in claim master module.
• Worked in investigation, correction of defects and verification of defect fixes and quality related activities.
• Responsible for Planning, Estimation, Scoping, Work delegation to team members at offshore.
• Involved in coding (writing the business logic and handling middle tier) using JAVA and Struts1.1
• J2EE design patterns (Singleton, Dispatcher view, composite view, Front controller, view helper, synchronizer token), JDBC for payer edit module.
• Developed server-side services using Struts MVC, Hibernate, EJB, Web Services
• Server side validations using Struts Validator and Hibernate Validator framework.
• Designed and Developed Order Management systems.
• Configured whole order flow from adding product in cart till shipped to customer.
• 24x7 production support, enhancements development and release management using SCRUM Methodology.
• Writing shell scripts to monitor application activities, errors, sql performance and jvm load.
• Providing Hot Fixes and design permanent fixes. DB patch Preparation.
• Involved with data modelling with the application architect
• Delivered Use case document and specification document to business unit for review and approval
• Designed and developed Synchronized Multithreading logic per order approach across the application.
• Worked on IBM WebSphere Message Broker to communicate with other systems.
• Developed Object Relational mapping (ORM) using ibatis.
• Supported partially as database developer including monitoring daily backend jobs, resolving production issues, writing complex queries, procedures, packages.

Environment: IntelliJ, Oracle 10G, Oracle 11G, CVS, OC4J, core java/J2ee, Multi- Threading JMS, WMB, Linux, Shell Script, Autosys, JST, JSP, Spring, Struts, ANT, Log4J, JUnit

Confidential - New York

Sr Java Developer

Responsibilities:

• Designed and Developed retail Order Management System.
• Configured whole order flow from adding product in cart till shipped to customer.
• Worked with Documentation to show the content for cameras, cam coders etc.
• Supported Product launch for the products at scheduled time.
• Has good knowledge in RESTful web services.
• Expertise in writing Spring Rest and Jersey web services.
• Experience in Data Serialization formats like JSON XML.
• Used Jenkins to build the application and created the jobs for DEV QA.
• 24x7 production support, enhancements development and release management using SCRUM methodology
• Writing shell scripts to monitor application activities, errors, sql performance and jvm load.
• Providing Hot Fixes and design permanent fixes. DB patch Preparation.
• Delivered Use case document and specification document to business unit for review and approval
• Worked on IBM WebSphere Message Broker to communicate with other systems.
• Designed and developed UI flows by defining in with custom tag libraries for i18n and using GWT.
• Supported partially as database developer including monitoring daily backend jobs, resolving production issues, writing complex queries, procedures, packages.

Environment: IntelliJ, Oracle 10G, Oracle 11G, OC4J, MyBatis, CVS, Core Java/J2EE, WMB, JMS, Linux, Shell Script, Autosys, JST, JSP, Spring, Struts, ANT, Log4J, JUnit.

Confidential, San Diego

Responsibilities:

• Designed and Developed retail Order Management System.
• Configured whole order flow from adding product in cart till shipped to customer.
• Worked with Documentation to show the content for cameras, cam coders etc.
• Supported Product launch for the products at scheduled time.
• 24x7 production support, enhancements development and release management using SCRUM methodology
• Writing shell scripts to monitor application activities, errors, sql performance and jvm load.
• Providing Hot Fixes and design permanent fixes. DB patch Preparation.
• Delivered Use case document and specification document to business unit for review and approval
• Worked on IBM WebSphere Message Broker to communicate with other systems.
• Designed and developed UI flows by defining in with custom tag libraries for i18n and using GWT.
• Supported partially as database developer including monitoring daily backend jobs, resolving production issues, writing complex queries, procedures, packages.

Environment: IntelliJ, Oracle 10G, Oracle 11G, OC4J, MyBatis, CVS, Core Java/J2EE, WMB, JMS, Linux, Shell Script, Autosys, JST, JSP, Spring, Struts, ANT, Log4J, JUnit.

Confidential, Madison, WI

Responsibilities:

• Analysis of requirements provided by the Business Analysis Team.
• Analyzed and prioritized Product backlog to decide which user stories should be implemented.
• Involved in creating UI components for F&O, Equities, and Loans which allow users to Create/Modify/Delete Assets using JSF, spring, and Hibernate.
• It will help Business users to correct the Data provided by Different Vendors.
• Design and Developed Components which will process Equity Data from Different Exchanges like Toronto, China, CVX and load into the PME Golden Copy Data Base
• Successfully Configured RSS feeds, Swift messages using MQ Messaging
• Extensively used Hibernate in data access layer to access and update information in the database.
• Configured new JIL, Autosys Jobs for timely manner.
• Analyzed and prioritized Product backlog to decide which user stories should be implemented.
• Configured Hudson for building applications everyday automatically checking out the code from SVN.
• Developed case management system using Agile methodology.
• Participated in Sprint planning meetings for task planning and time estimation. Attended daily Standup meetings to report status and resolve issues faced while working on user stories.
• Analyzed and prioritized Product backlog to decide which user stories should be implemented.
• Configured Hudson for building applications everyday automatically checking out the code from SVN.
• End to End testing of the deployed applications and fixing the environmental and application issues. Used HP Quality Center for tracking and resolution of defects.
• Handling Release Master Activities who takes care of weekly release by scheduling in person meeting with team member, review the changes and represent to get approve from Change Management Team.
• Creating Wiki for every weekly release items which contains instructions to follow for release and business change description.

Environment: Core Java, J2EE 1.5, Spring 2.5, Hibernate 3.x, JMS, JUnit, Sybase, Toad 10.5, Linux, XML, AJAX, HTML, JavaScript, Ant, Log4j, Subversion (SVN), HP Quality Center, Hudson, RAD 7.5, 8.5, WAS 6.1,8.5

Confidential

Responsibilities:

• Involved in analysis and design of the application.
• Involved in preparing the detailed design document for the project.
• Developed the application using J2EE architecture.
• Involved in developing JSP forms.
• Designed and developed web pages using HTML and JSP.
• Designed and developed Servlets to communicate between presentation and business layer.
• Developed Session Beans and Entity beans to business and data process.
• Developed the Servlets for processing the data on the server.
• The processed data is transferred to the database through Entity Bean.

Environment: Core Java, J2EE, JSP, Servlets, JDBC, JavaScript