• Designed and developed Spark RDD’s and data Preprocessing for MuniPrice Prediction Project• Setup the Unix environment for the whole group.• Designed, developed and architected Inside Pricing Feed application using Core java multithreading.• Performed Java Garbage collection tuning, used Jprofiler for memory and performance analysis.• Designed and developed java Commons API .• Worked with ReactJS and Node JS for BondPortfolio UI screensEnvironment: JDK1.8.0, Spark , Scala2.4, Kafka , Maven, Unix, Jenkins, Nexus.

Designed , Developed and Architect-ed MIFID II project called Instrument Service, using Core Java Multithreading ,MongoDb.Worked on MULE for Entitlement Project

Development in Market Risk, L3 prod support for DSL.

design,develop,maintain eSales and AMC systems

Reuters Marketlink Gateway a core java application using multithreading jdk1.5Reuters RFA APIoracle Coheranceapache cxf webservicesunix on sun solarisSupport for capital markets quote publishing projects likebloomberg fixed message feedgreysheet quotes to wallstreetondemandQDS quote distribution system (C++ project support)3quotes support plus bug fixesReuters datascope insert support plus development

Designed and developed enhancement’s in GDFS for Trade Service, Loanet Process, Base Rates, Sales Users and floaters involving Java Swing, Web Start Stateless Session Beans (EJB), Message Driven Beans, JMS, TIBCO ESB, MQ Series, and Hibernate3.0. Modified Existing Stateless Ejb added business methods, Used XDoclet for interface generation. Designed and Developed Index Rates, Base Rate Feed from PME using JMS, Queue and Topic and Message Driven Beans. Interacted with the offshore Support team and also development/deployment team.Used JProbe for checking the memory usage and rectify heap dump issues. Performed release cycles through CVS, used CVS Merge, Diff, Update, Checkout. Configured Tibco EMS Server for Topics, Queues, subscribers and publishers. Enabled fault tolerance to TIBCO EMS Server, modified various properties. Developed many Stored Procedures in Oracle for floating rates interest calculation. Introduced Hibernate in OMS Project and Worked on PME XSD, JXAB mapping with OMS. Developed Tools to generate Funding Market Value Reports and rates report for Traders. Environment: JDK1.4.2_13,Java Web Start, JMS,TIBCO EMS,MQ-series, MDB, EJB, Hibernate, Oracle, SQL, Java Threads, Java Swing, CVS, JAXB, Bash shell scripts, XDoclet, XML, JProbe, WebSphere5.0 App-server, Perl scripts, IntelliJ IDEA5.5,Linux

Core Java Developer• Designed and developed Forex UBS Gateway Component using Fx2B API and Espeed API.• Used Fx2B API of UBS to connect for subscription to Dealable Streaming Prices. • Used Fx2B API from UBS to publish Market View. Posted the quotes to Espeed Trading System using JNI API. • Designed and developed Java Swing GUI interface for the Prototype application for the Espeed trading system. • Used JProfiler to test the memory and performance related issues. • Developed the Build for development and production scripts using ant and shell script. Environment: JDK1.5.7, Eclipse3.2, Java Swing, Multithreading, Core Java, Tibco Rendezvous7.5.2, Sun Solaris10, Perl, Perforce.

• Involved in design and development of tools which replace AZN Security with J2ee Security. • Provided Architectural solution for the application using Spring, IBatis developed sample prototype document for other developers. • Integrated Spring with Struts suing Spring Interface for Struts. • Involved in design and development of commonreg application, a web based application which uses Select Identity web Service from HP to manage accounts, developed various screens using java struts, Spring, IBatis. • Used ORM interface to Ibatis through Spring designed the classes which interact with IBatis. • Worked in integration of Commonreg application with Select Identity using SOAP Client API.• Used JAXb and JAXP API from java to do generation of objects. • Worked with IBatis DAO queries, framework with sybase. • Involved in documenting and integrating the Select Tag component to all the PcWeb applications. • Reengineered FundSpeed monitoring, Deriv/Serv(Derivatives product) involving IBatis,Spring,Struts. • Deployed the application to development QA and Production Servers, and assisted in troubleshooting the problems encountered. • Coded Sybase sql queries, and stored procedures.• Developed the build script, troubleshooting for build script.• Worked with Bash shell script worked with AWK and for text processing and Perl for log files.Environment: JIBM RAD6.0,Windows2000,Sun Solaris10.0,JDK1.4.2,Sybase11,PVCS Version Control, Bash Shell, Webservices, XML Log4j,IBM Tivoli for Security,Struts1.28,Spring.

CDD is a market data analysis tool for Comstock clients , This Product various front end screens for displaying market data, Charting Tools , Portfolio management.Responsibilities• Involved in design and Development of Real Time Feeds to different Ticker Plants like Reuters.• Involved in design of Back end system for Feeds using Multithreading and Socket programming.• Worked with bash shell script worked with AWK for text processing.• Provided production support involving TCP/IP troubleshooting.Environment: Eclipse3.1, jdk1.4.2, Linux, CVS Version Control, Bash Shell, AWK, XML, Log4j.

Bankers systemsworked on Patroit Act Connection project loan processing project was done with struts on websphere5.1deployed on unix environment

worked on DC Risk analysys project using java , struts 1.1b,websphere 2002, websphere studio.ant, unix,at target i worked on re engineering project of DCRisk analysis which was done in visual basicthis was converted to java struts based web application used struts 1.1 betaBankers systemsworked on Patroit act Connection project loan processing project was done with struts on websphere5.1deployed on unix environment

GATOR (Generating Asset Tracking and Optimization Resource)The project is forecasting software, which takes the problems reported by the Plant personnelThese problems are typical practical problems, which affect the generation of power. The decision’s based on the reported problems; Ameren Energy and ESO use the decisions made for better trading of energy.Responsibilities:Studied the requirements specifications given by the client, used Xslt functions with Asp to display the content, modified the Dll's using Microsoft Java, worked on VJ++ with Visual Interdev and MTS, modified the database tables in Oracle, modified the JavaScript functions, used the MIDL tool in VC++ to generate the Interfaces, worked with Web Request and Web Response packages in ASP of Vj++.Provided production Support, Wrote Script files to load the data into the database, designed the Fleet Capability module.Environment: Microsoft Java, VJ++6.0, XSL, XML, HTML, VisualInterDev6.0, MKS Source Integrity, JavaScript, Windows NT, Oracle8.0