PROFESSIONAL EXPERIENCE:

Sr. Core Java Developer

Confidential

Responsibilities:

• Development of Market Risk Framework for Minimum Capital Requirement (FRTB).
• Development of Product Master Environment (PME) for Reference Data of Trading Instruments.
• Built a standard platform to identify Assets by Trading Line, Market and Asset level Identifiers.
• Exposure to Equities, Fixed Income and Derivatives Trading Book Product classes to calculate Market Risk based on Global Expected Shortfall Risk.
• Experience with Core Java, Multi - Threading, Concurrency, Spring Batch, Oracle and IBM WebSphere.

Sr. Core Java Developer

Confidential

Responsibilities:

• Development of Client Risk Ranking applications for Regulatory Monitoring and Reporting in Information Technology.
• Experience with Core Java, Multi-Threading, Concurrency, Spring Batch, Hadoop, Spark, AngularJS and ExtJS JavaScript frameworks
• Developed Core Enterprise Risk Engine Big Volume Platform to Risk Rank ISG/WM Clients both Real-time and for daily Regulatory Reporting.
• Developed Scenario based AML Transaction Monitoring for Client Transactions.
• Experience in Quantitative Analysis of Institutional Trades and Wealth management Clients Assets Transactions for Anti-Money Laundering Risk analysis

Sr. Core Java Developer

Confidential

Responsibilities:

• Development of Securities Lending (Seclend) in Core Java, Multi-Threading, Concurrency, Spring Batch, Apache CXF Web Services, JQuery, Microsoft SQL Server, Stored Procedures, JSP, Tomcat to load and transform stock availability from different counterparties and calculating Market Level Rates for PnL engines. Also developed Web Services for Stock availability, Stock Borrow Loan recalls and open deals for Equity Finance Front-Office Trading System.
• Experience writing Database Stored Procedures, Windows and UNIX Scripting
• Experience with Agile methodology for sprint deliverables.
• Experience with Web Services Security using proprietary security protocol.
• Experience interacting with external system Loanet for trade settlement.
• Experience interacting with Front-office traders.

Sr. Core Java Developer

Confidential

Responsibilities:

• Development of trading applications for FX markets using Core Java, Multi-Threading, Concurrency, JMS/ActiveMQ Messaging, Tomcat, XML, Spring, Hibernate and Oracle, Hibernate Caching, Database Stored Procedures and Adobe Flex. Heavy usage of Spring and Hibernate for FX markets interfacing with RESET trading system. Worked with MActor for Messaging integration testing. Familiarity with Flex, Bash shell scripts. Used UML modeling for design and JAXB for XML processing. Implemented Hibernate caching solution for high performance.
• Core strengths include hands on design and development of FX trading application in Spot and Forward markets.
• Core strengths include Core Java collections, concurrency and transactional design.
• Usage of advanced Spring functionality for Messaging, Persistence using Hibernate
• Designed Database and stored procedures and SQL for RESET trading.
• Working knowledge of FLEX, LCDS, Tomcat, Apache,
• Knowledge of FX trading in Spot, Forward and NDF dealer markets.
• Implemented application security using SSL certificates for both Apache Web servers, compiled and secured SWF files in Production mode and Workstation clients, as well as at MQ Messaging and Application levels using secrete token keys added at communication layer.

Sr. Core Java/J2EE Developer/Architect

Confidential

Responsibilities:

• Development of trading applications in Futures/Options market in high volume transaction processing using STP for Trade clearing, Trade allocation, Average price calculations, JMS/EMS Messaging using Spring Messaging architecture, Spring Aspect Oriented Programming (AOP), and Hibernate persistence with Oracle and Sybase databases. The architecture exhibits a typical SOA model, with loose coupling of systems under high trading volume. The Web based AJAX framework ‘ExtJs' application delivers Static Data Interface and other Trading services for the users. Moderate experience with GMI and ClearVision.
• Designing and building Futures/Options applications using Core Java, Multithreading, Concurrency, JMS/MQ, Tibco/EMS, Spring, Oracle Coherence, Hibernate, XML, FIXML/FIX protocol, Apache Tomcat.
• Database experience with Oracle and Sybase interfacing via Hibernate and JDBC.
• Developing Web based GUIs for Trade monitoring using ExtJs/AJAX framework.
• Developed Client facing Java applications to use Oracle Coherence distributed cache for Futures/Options trading.

WebSphere/J2EE Senior Java Developer

Confidential

Responsibilities:

• Followed J2EE Design using UML and Rational Rose. Studied Scalability Analysis for 300,000 clients and implemented them by stress testing analysis. Extensive Design and Implementation exposure in OO analysis using MVC, Struts Framework, Tiles, Use Cases, Interaction and Class Diagrams, J2EE Patterns, EJB, Servlets, JMS, XML, Hibernate, Spring, JSP, Web Services and ASP.
• Heavy design and integration development on SOA (Service Oriented Architecture) and Web Services.
• Performed a major role in implementing EAI solutions using IBM WBI Technology Adapter Solutions to integrate with existing legacy systems using JMS, WebSphere MQ and XML Adapters.
• Highly involved in Development, Coding, Testing and Debugging using WSAD. Implemented Persistence mechanism using JDO/JPOX. Implemented Search services using Verity K2 using MS SQL Server Database Collections. Designed WebSphere Clusters, Web Services, Database (SQL Server) Clusters, Web Server (IIS) farming and end-to-end implementation of HTTPS (SSL).
• Also involved in Architecture, Design, Networking, Administration and Support in both AIX and Windows Platforms. Performed a major role in setting up geo-graphically dispersed WebSphere V5 Clusters, IBM MQ Series Clusters and Microsoft SQL Server Database Clusters across firewalls. Performed a role of Architect, Administrator and Production Support.
• Implemented IIS Web server security using HTTPS, SSL certificates, Private keys/Public keys and RSA.

Java Developer (Consultant)

Confidential

Responsibilities:

• Involved Web Integration of existing Mainframe Applications. This allowed customer(s) to interface with the Data from the existing legacy application. J2EE based EJB Component Architecture with MQ-Series is used. Involved in the design of total J2EE, MQ-Series Planning, Installation, Configuration on AIX and OS/390. UML Design and Analysis was done with Rational Rose.
• Also involved in the administration of BEA WEBLOGIC and MQ-Series.
• Disability Claims Management System (DCMS) application, which was interfaced with a Web front end. The solution was provided using the transaction Gateway by one of the two methods. Using the transaction Gateway, two approaches were used - the first approach was using Terminal Servlet (provided by CICS Transaction Gateway) to map CICS Screens to JSPs and the other approach was by combining multiple transactions into a single web page and using EPI.
• As an additional responsibility, performed administration of MQ-Series both in Windows NT and Mainframe and the administration of BEA WEBLOGIC and IBM WebSphere. Involved in the design of total architecture, UML design, and JAVA development. Also involved in the administration of BEA WEBLOGIC, IBM WEBSPHERE and MQ-Series.