Devasundaram Vinoth Ananthajothi Balan Email & Phone Number

Greater Pittsburgh Area

Greater Pittsburgh Area

➢ As a Technical Lead Involved in Business requirements analysis and in preparing the Functional specifications based on it➢ I was responsible for coordinating with the Onsite Representative for providing solutions to issues & requests from Clients and involved in resolving issues and providing clarifications to clients on their queries.➢ Gathered & analyzed requirements from the client and written requirements, technical and design specifications.➢ I was the key contributor of installing software in share drive.➢ I was responsible for imparting system knowledge to the new team members inducted into the Project as well as knowledge about the existing proprietary Cognizant internal tools, third party tools.➢ Ensured a smooth transition of the project from the inception to its deployment in the Production. ➢ Made sure that all the deliverables are confined to quality norms and have been delivered on time. Helped team members in the technical issues faced during the process of development. Also ensured that all the deliverables are bug free with proper testing➢ I was responsible for resolving all end user issues in Document Direct.➢ Used Harvest, SVN Change control system to track Java components, Database components as well as design documents.➢ Worked on Installing Document Direct Tool in different Command Drives and configuring the INI files.➢ Developed SQL server 2008 stored procedures to calculate application cost allocation projects. There were five modules and each works on different business logic to calculate application cost allocation for each project.

Greater Pittsburgh Area

➢ Designed Class Diagrams, Sequence Diagrams and Component Diagrams.➢ Developed Servlet Class, JSP Pages, DAO Classes.➢ Developed the Distributed DB2 Module, Reports section, Remedy Web service Connectivity,➢ Used Design Patterns Singleton, Data Access Objects, Model View Controller.➢ Created Queues, Queue Manager, Channel Definitions on IBM MQ Series.➢ Used Java Mail API to send emails to Data owners, Grantors, Signers and Submitters.➢ Developed Microsoft Excel output using POI API.➢ Developed Different statistical charts (Line, PIE, Bar, 3D etc.) using JFreeChart API.➢ As a development lead, was responsible for Interacting with clients, Requirement gathering, design and development analysis of the specifications provided by the client. ➢ As an Onsite coordinator was responsible for driving the offshore teams for the desired results.➢ Involved in Business requirements analysis and in preparing the Functional specifications based on it➢ Involved in developing tools using Java/J2EE and shared with the team.➢ Worked on both File transfer protocol and Secured File transfer protocol to transfer file from Both Distributed to Mainframe and Distributed-to-Distributed Environment.➢ I was responsible for imparting client system knowledge to the new team members inducted into the Project as well as knowledge about the existing proprietary Cognizant internal tools, third party tools.➢ Written MAVEN POM files to get the dependent JARS from repository and to load the target files in Nexus repository.➢ Involved in “Design” phase by coding the solution using JSP Pages with HTML for various modules.➢ Ensured a smooth transition of the project from the inception to its deployment in the Production. ➢ Made sure that all the deliverables are confined to quality norms and have been delivered on time. Helped team members in the technical issues faced during the process of development. Also ensured that all the deliverables are bug free with proper testing.

Greater Pittsburgh Area

➢ Developed XML Parsing Modules using DOM, JDOM Parsers.➢ Written Korn Shell and Bash shell scripts to execute various command Utilities and execute various Batch JOBs in AIX and Linux operating system.➢ As a Technical Lead Involved in Business requirements analysis and in preparing the Functional specifications based on it➢ Coding Action Servlets and integrating modules.➢ Written ANT Script to create war/ear file and deploy application in web sphere application server.➢ I was responsible for coordinating with the Onsite Representative for providing solutions to issues & requests from Clients and involved in resolving issues and providing clarifications to clients on their queries.➢ Client-side validation of the form elements using validator in Struts.➢ I was the key contributor of installing software in share drive.➢ I was responsible for imparting system knowledge to the new team members inducted into the Project as well as knowledge about the existing proprietary Cognizant internal tools, third party tools.➢ Ensured a smooth transition of the project from the inception to its deployment in the Production. ➢ Made sure that all the deliverables are confined to quality norms and have been delivered on time. Helped team members in the technical issues faced during the process of development. Also ensured that all the deliverables are bug free with proper testing➢ I was responsible for resolving all end user issues in Document Direct.➢ Used JProfiler for capturing performance bottleneck and memory leaks in the system.➢ Written ANT Scripts to deploy the application into Tomcat, Web sphere application server for Development, Test, QA, Production stage and Pre- production environment

Greater Pittsburgh Area

➢ Developed site minder components and Authentication and Authorization Modules.➢ Involved in the migration of 6000+ Systemware reports to Mobius as a part of GIS migration➢ Developed JCL’s to trigger distributed shell scripts through ESP Mainframe environment.➢ Incorporated the same Indexing facilities & viewing options in by arriving at algorithms based on the PNC data. Data being really huge which were around Thousands of pages, we need to go through each & every page to avoid overlapping of indexes. ➢ Worked on ESP Scheduling system to get the JOB schedule in Mainframe Environment,➢ Around 175000 report versions are moved to Mobius as a part of this migration which resulted in the cost savings of $300,000 per annum to the Client

Greater Pittsburgh Area

➢ Developed ANT Build Scripts to create ear files and parse existing ear files to get other modules added➢ Used Cascading Style Sheets to control page Layout, Look and Feel of web pages.➢ Written MSDOS scripts to execute Batch JOB in Windows operating System.➢ As a senior developer involved in Business requirements analysis and in preparing the Functional specifications.➢ Coding and developing the reading of Input into XML and fetching data from Database➢ Worked on IIS Server in NT system to get the file transferred from Mainframe to Distributed NT System.➢ I was responsible for coordinating with the Onsite Representative for providing solutions to issues & requests from Clients and involved in resolving issues and providing clarifications to clients on their queries.➢ Involved in contributing value-add to the clients and developing internal tools to reduce the manual work.➢ I was the key contributor to the implementation of Email and Printing set up in View Direct for Network.➢ I was responsible for imparting system knowledge to the new team members inducted into the Project as well as knowledge about the existing proprietary Cognizant internal tools, third party tools.➢ Ensured a smooth transition of the project from the inception to its deployment in the Production. ➢ Integrated PL/SQL stored procedures, functions, database triggers, and debugged PL/SQL stored procedures.➢ Developed common components like JNDI/JDBC Connection Pool.

Chennai Area, India

➢ Developed XML Output using DOM, JDOM, JAXB Parsers.➢ Used Struts framework to control the page layout and Struts validation framework to do client side and server side validations➢ Developed PDF Output using Report MILL API.➢ Developed Dynamic Report Modules in Report sections.➢ Involved in Module requirements analysis and in preparing the Functional specifications based on it.➢ Coding and developing the Presentation Layer Using JSP and HTML➢ Used JavaScript alongside with DOJO for Client-side validations.➢ Generation of reports using XSD, XSLT, HTML and cache xml files as java objects, marshaling un-marshaling XML objects for downstream systems. ➢ I was responsible for coordinating with the Onsite Representative for providing solutions to issues & requests from Clients and involved in resolving issues.➢ Implemented software development best practices, Formatted code using Check Style and PMD➢ Unit testing.➢ Implemented Development activities to cater specific requirements raised by the clients using Flow Builder.➢ Developed Front-end components using JavaScript Framework DOJO - GRID Layout, Text Editor, Combo Box, Progress Bar, Tool Tips, Menu Bars, Inline Editor, Calendar, Slider, Buttons, and Drop Downs Etc.➢ Written MAVEN POM files to get the dependent JARS from repository and to load the target files in Nexus repository.➢ Designed Special pricing and Exception Pricing Modules in in-house developed sales force automation tool and received client appreciation.➢ Developed Business process solutions modules for personal proforma, Business won, different types of opportunities.➢ Developed PPM project module in in-house developed sales automation tool, which will be compatible to Microsoft project, where users can directly import Microsoft project in our PPM Module and sync it with application. This module provides users guidance to increase the lag or can add predecessors or successors tasks.