Karuna

Andhus Technologies Inc.

Ph: 630-***-****

Fax: 630-***-****

Email: acgsfa@r.postjobfree.com

Krishna

EDUCATION

Bachelor of Technology

(Computer Science & Engineering) JNTU, India.

RELEVANT EXPERIENCE

Krishna is an accomplished J2EE/ Curam Developer with 8+ years of experience in IT Industry involving Analysis, Design, Testing of web based and client server multi-tier applications using Java/J2EE technologies.

SKILLS INVENTORY

Experienced in implementing OOPS concepts using Java/J2EE technologies such as Core Java, Servlets, JSP, EJBs, JDBC, Spring, Hibernate and Web Services.

Well versed in all stages of Software Development Life Cycle including requirement analysis, design, development, testing, deployment and support and maintenance with Agile methodology.

Strong Experience in developing user interfaces with HTML, DHTML, JSTL, XML and CSS.

Worked with scripting languages like JavaScript, AJAX and JQuery.

Well versed in MVC(Model View Controller) architecture using JSF and Struts, Spring, Spring web flow, JPA, implementing JSTL (JSP Standard tag library), custom tag development and tiles

Experience in JSP, Java Beans and Servlets for developing applications using MVC architecture.

Experience in Persistence Framework like Hibernate ORM (Object Relational Mapping) in a typical n-tier architecture.

Good exposure in implementing web services-WSDL using SOAP protocol.

Experienced using WARs and EARs to build and deploy the applications in application servers using ANT scripts and different IDEs.

Experienced in programming tools like ANT, Mavenbuild scripts, JUnit and Log4j.

Good Exposure to Web/application servers such as Apache Tomcat, Weblogic and Websphere.

Experience in developing various UML designs like class diagrams, cases and sequence diagrams using Rational Rose.

Experience in application development, debugging, implementation, supporting dev team, testing of Oracle based ERP using SQL, PLSQL, Shell Scripting, and Database Triggers.

CHRONOLOGICAL SUMMARY OF EXPERIENCE

Sr. Developer

State of New Jersey, Department of Human Services, NJ March 2014 ? Present

Project: NJ CASS (New Jersey Consolidated Assistance Support System)

Project: CASS is commercial off-the-shelf (COTS) software customized for the State of New Jersey. CASS incorporates all programs and eligibility rules into one integrated system. This integrated system is beneficial not only to the State of New Jersey workers, but also to those they assist by providing a broader view of the client's overall circumstances so the best possible plan can be developed to meet the client's needs.

CASS supports the eligibility-based benefit programs supervised by DFD and DMAHS and the work activity programs for Work First New Jersey (WFNJ) participants who are supervised by the Department of Labor and Workforce Development. CASS also provides data sharing between the Child Welfare Program through NJSPIRIT and the Child Support Program through NJKIDS.

Core member of performance improvement team for interfaces.

Designed and implementation of batch with ability to scale the system to accommodate high case volume and product growth.

Providing support to interface application development and system test team

Providing design, solution and implementing Non-functional requirements such as batch restart for interfaces.

Extensively Worked on writing efficient SQL stored procedures to generate outbound files

for external systems.

Mapping interfaces fields to new system database schema.

Communicating interface dependency with other teams on this project.

Providing support to Application and System testing team.

Preparing release notes for each delivery.

Ensured compliance with the defined process, the quality and time of the team?s deliverables.

Maintain positive client interactions.

Problem identification and integration of technical skills to address and solve issues.

Environment: Java 6, J2EE, Curam v6 SP5, RSA, Oracle 11g, Websphere v7.0, Websphere Process Server

Sr. Java/J2EE Application Developer

Department of Health Services (DC), Washington, DC July 2013 - February 2014

Project: District of Columbia Access System (DCAS)

DCAS is a solution being established by the Government of the District of Columbia to implement the ACA. The Application Development Team supports the core functionalities of Eligibility and Enrollment, Case Management, Plan Management Requirements, Assister/Broker and Financial Management requirements. These functionalities provide a seamless HBX user experience to the citizens of the District. The Support services layer functionalities permit the DCAS operations to apply policies and procedures which ensure the District?s guidelines and work structure are maintained. The Information exchange layer standardizes transactions, code sets and formatting of information exchange. The Security layer enforces the HIPAA and District-specific security and privacy guidelines as required. The Governance layer enables management and monitoring of the DCAS.

Working with functional team to find the fit gaps in requirements.

Customizing IBM C?ram product solutions to meet the DCHBX functional requirements.

Used core Java and advanced Java API in implementing business layer with respect to functional requirements.

Used RSA IDE for modeling.

Status report was provided to the Sr. manager/Scrum master regarding the progress of the task assigned at both the beginning/end of the working day.

Used web service calls using Java Web Services RPC and Apache AXIS client packages. Generated Client classes using WSDL2Java and used the generated Java API.

Customized C?ram IEG (Intelligence Evidence Gathering) script based on the functional requirements.

Developed new UIM?s.

Wrote custom classes to interface with IBM C?ram Social Management Tool. Ensured application development while maintaining thorough compliance with product licensing regulations as well as stipulated client specifications. Through this the application achieved additional user interface functionalities.

Consumed Webservices using C?ram outbound web service connector to generate client stubs from the given Wsdl.

Customized Employer sponsored insurance (SHOP) flow based on the client requirements.

Created C?ram custom soap headers to provide security to the Webservices

Worked in Triage defect fixing team, fixing high and other priority defects.

Used SVN version controls to check in/out files, etc. also responsible for branching, merging the branch to main using Tortoise SVN tool

Extensively used log4j to log regular debug and exception statements.

Technologies: Java 1.6, J2EE, UIM, IBM C?ram, IEG, SVN, RSA 8.5, ANT, SOA, Oracle 11g, Sql developer 3.2, XML, SOAP 1.3, WSDL 2.0, JAX-WS, Weblogic 10.0, Apache Tomcat 6.0.37, Web Services, Windows.

Senior J2EE Developer

State Farm Insurance, Bloomington, IL September 2012 ? June 2013

Project: ICP (Integrated Customer Platform)

ICP is a Customer Driven Environment(CDE) which enhances the customer to buy an Life Insurance Product Online.Life Application which consists of both LifeQuote and Life Application is an Order management system which generates the Quote and simplifies the Life Application and purchase Process.The simplified Life insurance Application is a user enabled browser application that will facilitate LifeApplication functions like including insurance quotes,applying for insurance product,viewing of underwriting status and make policy Premium amounts.

Worked in the Application Architecture team for extended Life Phase1 Quote & Application in conjunction with Business Analysts,gathered requirements and prepared deliverables like service Dependency diagram, Service Interaction diagram,UI-Integration diagram

Worked in the Technical Architecture team LifeQuote & Application for developing the Component Specification Documents for both service andUI.

Prepared LowLevelDesign documents for Technical architecture documents which consist of Sequence diagram, Class diagram and component diagram using Rational software Architect and the PseudoCode Logic.

Developed MAX Implementation (Internationalization) using Spring MVC interceptors.

Implemented Caching mechanism using SpringData-Gemfire and GemFireTemplate for Agent Selection Services.

Developed LifeApplication Services using Apache-CXF and configure/produced using MuleESB and WSSR and consumed different web services.

Registered the services as the consumer and provider with the Web Sphere application server.

Tested the developed Webservices using Soap UI.

Developed LifeQuote UserInterface screens using SFX/Jquery/Ajax/HTML, Tiles.

Implemented Controller and Model layer using Spring MVC.

Implemented Saving LifeQuote to RequestDB using SEED and JRF

Implemeted LifeQuote POC migration from SFX5.0 to SFX6.0.

Developed Test Cases for LifeQuote POC using Junit and EasyMock.

Used IBM TealeafCXImpact Portal tool to capture, analyze and event produce the customer's online experience with life application.

Used XStream as xml parser.

Used Splunk tool for logging and analyzing Build results.

Used Jenkins to build applications.

Implemented logging using log4J tool and Splunk management tool to log the errors.

Environment: Java 1.5, Spark 7.3(SFX, MAX, BGL, SEED, JRF), XML, SOAP, VMware Vfabric TC server v2.6, Java Script, AJAX, PMMT, Spring 3.1.2, Junit 4.8, Easymock 3.1, Apache-CXF 2.4.2, Maven 2.5.1, Splunk, Soap UI 4.0.1, Tiles 2.2, postgresSql 9.1, Microsoft Visio 2010, WSRR, TeaLeafv8.2, Jenkins.

Senior J2EE Developer

Mazda North America Operations, Irvine, CA November 2011 - August 2012

Mazda is Japan based automobile company. Mazda North America Operations are based in Irvine, where mazdausa.com is developed and maintained. Mazda Extended Confidence is Internet/Intranet application, where Intranet is for corporate people and Internet application is for dealers of Mazda. MAZDA EXTENDED CONFIDENCE is extended warranty services, namely service contracts and providing extended warranties on automobiles.

Actively involved in analyzing and discussions of the business requirements and developed technical architecture documents.

Involved in data gathering during the business analysis and planning phase of the project.

Used UML to design various data models including dataflow diagrams, workflow diagrams, sequence diagrams and interaction diagrams.

Extensively used Spring MVC framework to develop the web layer for the application. Configured Dispatcher Servlet in web.xml.

Implemented controller (abstract) and mapped it to a url in.servlet.xml file. Implemented JSP corresponding to the controller where in the data was propagated into it from the model and view object from the controller.

Developed interfaces and bean implementations for the same for propagating data on the JSPs.

Wrote Spring configuration files for the beans defined and properties to be injected into them using spring's Dependency Injection.

Used Spring's AOP to implement logging and getting data source objects as the advice that was woven in the bean classes. Wrote separate dedicated classes to implement logging functionality and to get data sources objects. Log4j was used to implement logging.

Developed a SAX parser to parse the .xml file to extract the user data to be stored in the database.

Working knowledge of developing web services using SOAP, WSDL.

Worked on Asynchronous messaging system using by implementing JMS through Point-Point and Publish-Subscribe MQ-Series architecture.

Business Layer is configured with the EJB and Spring framework for servicing client requests and DAO layer for providing security based on the user roles

Developed POJO objects corresponding to the database schema and implemented persistence in the business logic using Hibernate. Developed configuration files corresponding to beans mapped and backend database tables.

Configured JMS Template, connection factory in spring-jms.xml.

Used JMS for sending XML messages to queues.

Deployed the application on Weblogic Server.

Used JUnit for testing the application.

Environment: J2EE (JDK 5),Spring 2.0 MVC, Spring framework,Oracle9i, Weblogic 10, XML, EJB, JSP, JMS, JUnit 3.8.1, Hibernate 2.0, JavaScript, Eclipse 3.2, SQL 2005 Developer, Web Services .

and SAX), Oracle 9i, XML, HTML, JavaScript, PL/SQL, Unix

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