Praveen Gunasekaran

Migrate the build system from Make to Cmake on a critical project with 100s source files with more than 20 ,000 lines of code.
Reduced the built time of the project from 80 minutes to 15 minutes.

• Crosstalk is the undesired effect on a part which should not be affected due to a desired process.
• A diagnostic GUI which measures the Crosstalk of the optical sensors and reports whether it pass or fail the configuration.
• Created Software Requirements Specifications (SRS) and Software Design Document (SDD) by meeting with stakeholders and Software Quality testing team.
• Designed and implemented in MVC framework.
• Designed and built engineering and unit test… Show more

• Crosstalk is the undesired effect on a part which should not be affected due to a desired process.
• A diagnostic GUI which measures the Crosstalk of the optical sensors and reports whether it pass or fail the configuration.
• Created Software Requirements Specifications (SRS) and Software Design Document (SDD) by meeting with stakeholders and Software Quality testing team.
• Designed and implemented in MVC framework.
• Designed and built engineering and unit test cases.
• GUI provides auto and manual mode for normal and advanced users.
• This featured eliminated the time consuming and often error prone manual process of calculating sensor crosstalk and by reducing shipment time for the manufacturing team.
• Tools: Java(1.7) , JUnit, Jython, Eclipse, Apache Derby,XML, Ant , ClearCase ,RTC , Document Center
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Integrated Clearing Venues(CME,ICE ,ICEE) in Credit Suisse trading applications in order to meet Dodd Frank Compliance hard deadline.
Tools : Java , C++ , Eclipse , Visual Studio 2012, XML, FIX , Sybase

• Dealer Panel is a trading application used by traders in Credit Suisse to quote for RFQ (Request for Quote) query received from clients from market portals like TradeWeb, Bloomberg, and MarketAccess etc.
• Implemented the server side component to support a protocol, RFM Request for Market, Buy& Sell).
• This project was given to me within the second week of my work in credit Suisse.
• All previous development work were done in Singapore and the code was written in C++ , which… Show more

• Dealer Panel is a trading application used by traders in Credit Suisse to quote for RFQ (Request for Quote) query received from clients from market portals like TradeWeb, Bloomberg, and MarketAccess etc.
• Implemented the server side component to support a protocol, RFM Request for Market, Buy& Sell).
• This project was given to me within the second week of my work in credit Suisse.
• All previous development work were done in Singapore and the code was written in C++ , which doesn’t compile in windows machine due to Unix dependencies and I was only given a windows machine. I used putty to remote in to build and GDB to debug.
• I was able to understand the existing system , make the best use of resources given to me and successfully deliver the project within the deadline.
• Tools – Visual Studio 2012, Eclipse, C++, Java, Sybase, EMS, Apache Ant, Spring Maven. Show less

Keywords : WebServices , SOAP, Java, Oracle, spring, maven,Jetty , Cisco ACE XML Gateways.
Web Services for Member profile data , BnstoreLocations, Credit Card update , Insert Credit card , update discount card ,, etc for Angel third party client which provides Customer Support for Barnes&Noble.

• Performed detail analysis of WiMAX and LTE 4G system technologies.
• Proposed a Novel method for the seamless handover between them.

• Examined the technologies, trends, evolution, security and application.
• Thoroughly analyzed Wimax architecture and deployment, modulation techniques and network topology.

• Analyzed and found the security flaws of the WEP.
• Demonstrated the cracking of WEP code by passive or active attacks using aircrack-ng software on LINUX platform.

• Designed a “ROBOT” to climb up and down an iron pole using electro-magnets.
• The 89C51 microcontroller was used as the control system for the Robot.

Keywords: WebService , SOAP , Java , Oracle, Maven, Jetty , Spring, Stored Procedure.
Created Web Service for SAP CRM consumption to get membership data from Oracle Member database. Development work involved creating stored procedure , writing the SOAP based webservice in java using Maven build and deploying in Jetty server. Spring framework was used for data access and Class creation.

Integrated BN.com E-commerce order data process in real time between SAP, Data Warehouse, Email database with BN Inc Financial services for their reporting purpose.The process was installed as a windows service across production servers.
Tools used: MSMQ , C#.net