VANAJA MUDUNDI

Tel: 201-926-6252

Email: Vanaja.Mudundi@gmail.com                                                                                         

Preferred Location: Massachusetts Only

Summary

·               Around 8 years of Experience in Analysis, Design, Development, Testing  and implementation of application software in the areas of Client/Server architecture and Web-based environment using JAVA/J2EE Object Oriented technologies/Databases(Oracle, MS SQL Server, MySQL, SYBASE) & Open Source Reporting technologies like (Pentaho Business Intelligence , Microsoft SSRS and Talend ETL).

·               Designed, Developed, Coded, Tested and Implemented phases of SDLC and Agile methodologies.

·               Good Experience in logical and physical Data Modelling using normalizing Techniques.

·               Hands-on experience in writing complex SQL Queries, Stored Procedures, Cursors, Triggers, Views , Functions, Materialized Views, report writing, monitoring tables with reusable components & involved in database migration projects.

·               Experience with Open source BI Platforms like Pentaho, Actuate BIRT (POC), Microsoft SSRS reporting & Crystal Reports. Business Objects JAVA SDK, InfoView Tool - Dashboard development, Query Builder.

·               Implemented Open source end to end projects like Pentaho Reporting & Talend ETL.

·               Experience in moving data across the database platform using expdp /impdp, exp/imp.

·               Experience in data analysis, data modelling, development, testing and documentation of projects.

·               Extensively involved in Oracle SQL, PL/SQL tuning in OLTP and OLAP applications using Explain Plan & Hints

·               Experience in developing and maintaining a Data Warehousing solution using industry standard ETL tools

·               Hands-on experience with Web development using HTML5, DHTML, CSS, JAVASCRIPT and JQuery.

·               Hands-on experience in Core Java, Servlet’s, JSP, Hibernate3.0, JNDI, JDBC.

·               Hands-on experience with Linux and windows environment with Unix shell scripting & Batch file creations.

·               Experience in using XML for Electronic Data Interchange between Enterprise Applications.

·               Extensively used various IDE tools such as Eclipse, My Eclipse, Oracle JDeveloper 11g & Visual Studio 2005/2008

·               Experience in working with Application Servers including IBM Web Sphere, Apache Tomcat, Web logic & IBM MQ Series.

·               Experience in implementing projects for domains – Finance, Banking & Telecom domains.

 

Programming Languages	CORE JAVA, DOT.NET 3.5 JavaScript, AJAX,C#
J2EE Technologies	Oracle ADF, JDBC, SERVLET, JSP, JMS, JNDI
Web Technologies	Web Services, HTML, XML, XSL, XSLT
UML Tools	Microsoft Visio, IBM Rational Rose
Databases	Oracle 11g/10g, MS SQL Server 2005/2008, MY SQL,SYBASE
Web Servers	IIS & Apache Tomcat server 6.0
Application Servers	Web logic 8.1 & Web Sphere 5.0
Messaging Tools	IBM MQ Series, TIBCO EMS
IDE	JDeveloper, Eclipse & Visual Studio Dot Net 2005/2008.
Operating Systems	LINUX, Windows 98/NT/2000 Professional/VISTA/Win 7
Repository tools	TFS, CVS, VSS, SVN
Domain Knowledge	Banking , Finance and Telecomm
Reporting Tools	Business Objects Infoview Tool , MS SSRS Reporting and BO Crystal Reports
Open Source Reporting/ETL	Pentaho Reporting, Actuate BIRT, Jasper reports / ETL – Talend 4.0/5.0
Other Tools	FrontPage Editor, Dreamweaver, Smart FTP 1.0, Leech FTP1.3  Component Art, Dundas charts for financial reporting, TIDAL for scheduling jobs ,npoint tool for content publishing

 

Achievements

1)       Software Six Sigma & Green Belt certified from Honeywell.

2)       Trained on TIBCO EMS at SetClear/CLSA

3)       Implemented End to End Open Source BI projects in Citibank.

 

Education

 

·               Bachelor’s in Computer Science & Engineering

 

 

Consultant at Verizon, Boston MA                                                                                                          Aug 2013 – PRESENT

Sr. Oracle PL/SQL Developer

 

Wisegate maintains all users, roles, groups & permissions of Verizon Business Center (VBC),Verizon Enterprise Center(VEC), and Verizon Enterprise Solutions(VES).

 

Role:

·   Involved in Data Migration projects from Legacy to new Systems using PL/SQL packages.(MB to VEC, Calnet Migration portals assignments)

·   Involved in MQ Sync coding/testing for Data Base split projects.

·   Worked on SQL queries optimization, functions, stored procedures, packages, triggers, cursors, views.

·   Loaded Data into Oracle Tables using SQL Loader.

·   Created Reports and inline Views to be used for the Reporting and Auditing purposes.

·   Developed UNIX Shell scripts that will interact with the PL/SQL packages.

·   Used Complex PL/SQL like Bulk Collect, Collections, Pipeline Function, Global Temp Tables

·   Worked extensively on Ref Cursor, External Tables and

·   Experience in Dynamic SQL, Records and PL/SQL Tables and Exception handling.

·   Documented and performed unit testing for all components prior to migrating them to production.

·   Experience with DBA activities like creating tablespace, granting and revoking privileges on database objects.

·   Tuned SQL ,PL/SQL Queries using Explain Plan for efficiency and performance.

·   Involved in JAD sessions of Database split projects.

·   Worked on VEC /wisegate portals web development using HTML5,CSS, JAVASCRIPT & Jquery.

·   Maintaining the 160 Export feeds using shell scripts, Java classes, database packages etc.

·   Worked on Java code enhancements and fixing the productions tickets in ETMS/iTrack systems.

·   Played a white hat role in coordinating with offshore/onshore teams and assigning the production tickets to the team members. Involved in peer reviews and documentation at various levels of project.

 

Environment: Oracle 11g, MS SQL SERVER 2008, JAVA, JSP, Servlets, Struts Framework, HTML, CSS 3.0, JAVASCRIPT, Oracle SQL developer, Unix, eclipse IDE,  Apache Tomcat 6.0, web logic, ETMS Tracker, SharePoint portal, F-Secure shell Client, APM Job scheduler for running corn jobs and MQ series for database replication

 

 

CitiBank , Warren NJ (TCS Fulltime)

Sr. Oracle /BI developer                                                                                                          August 2011 – July 2013

RTVIEW Instrumentation is to create the type of monitoring facility (enterprise level dashboard) which would provide capability to depict upstream/downstream relationships, internal data flow/processing milestones and exact infrastructure component dependencies. It will allow even for untrained production support personnel to prevent possible production issues from  occurring and in case of a failure, to quickly recognize potential downstream business impact and correlate relevant degradations  resulting in early notification for our clients.

 

Role :

·               Installed open source rpm packages like Pentaho BI 3.9.2/Talend 5.0 for Reporting & ETL processes.

·               Involved in Creation/Maintenance and support of enterprise ETL jobs using shell scripts & Autosys.

·               Pulled data feeds/xml files from different upstream data sources using various connections like FTP, SFTP, Web Services & directly connecting to databases like (oracle, SYBASE,MS SQL SERVER ).

·               Preparing the design document for Reports & Identifying the Data sources/Tables for reports.

·               Created PL/SQL Stored Procedures, Functions, Cursors, Triggers and Packages to transfer the data from the intermediary database to the main database.

·               Created Materialized Views and Indexes for better performance of summary tables.

·              Effectively made use of Table Functions, Indexes, Collections, Analytical functions, Materialized Views

·               Used Exception Handling extensively to debug and display the error messages in the application.

·               Created Predictive analysis report for oracle stability other reports as per client requirements.

·               Built reusable weekly/monthly/quarterly automated reports using one javaMail and HTML program.

·               Built reusable stored procedure to monitor the OLAP Historical tables hourly send emails upon failure.

·               Hands-on experience in Unix shell scripting and Autosys GUI and JIL file creation and job scheduling.

·               Involved in creating a web based GUI CMOT reporting portal to display pentaho reports to the users using JSP, JDBC, HTML5, CSS and JAVASCRIPT & JQUERY.  Also involved in Wellness GUI development and CMOT Intranet Support portal web site.

 

Environment: Open source Pentaho BI server 3.9.2, Talend ETL 4.0/5.0, Oracle 11g, SYBASE, MS SQL SERVER 2008, JAVA 1.6, JSP, Servlets, HTML, CSS 3.0, JAVASCRIPT, Business Objects Infoview Tool, Oracle SQL developer, Linux RHEL 5.9, Autosys Scheduler, eclipse IDE, RTVIEW for monitoring, Apache Tomcat 6.0,JIRA Tracker, SharePoint portal

 

 

Credit Agricole Securities (CIB), NYC                                                                                                          Feb 2010 – Dec 2010

BI /MS SSRS Developer

 

RAS portal provides client facing reporting on trade status, historical trends, statistics and analytics

The objective of this project is to provide SetClear’s and CSI’s correspondent clearing clients with flexible online reporting facility.

 

·               Worked in the form of sprint team with business analysts and developers in agile methodology.

·               Interacted with Business Analysts and Clients to gather the business requirement documents (BRD) and Functional Requirement Documents (FRD).

·               The client needed to migrate the Java application (mentioned in Set Clear assignment below) to .net environment and since I was the person involved in it, I was involved in this migration – primarily because of business application knowledge and technical skills.

·               Involved in installing, Developing, Deploying the VS 2008 Dundas charts, Component art, HTML5, CSS, JavaScript for building the web based application for reports and analytics services.

·               Generated SQL scripts to Create and Drop database objects, including Tables, Views, Primary keys, Indexes, Constraints as per requirements.

·               Used MS Linked Servers to get the oracle data from MS SQL SERVER directly using OPENQUERY for financial reports generation and flat file creation.

·               Maintained a series of batch scripts using SQL cmd utility to manage batch order processing.

·               Database performance monitoring and identifying bottlenecks hindering the performance of the reporting queries for RAS Portal.

·               Created complex SQL queries and generated flat files using SQL cmd & SSRS reporting and sent to Bloomberg trade book for end of day reconciliation

·               Involved in configuring MS SSRS 2005 tool and maintaining the Report Manager for Reports.

·               Created parameterized reports and customized existing reports for reporting and analysis using component art/dundas charts tools and MS SSRS reporting for generating  reports in EXCEL, PDF & Flat files.

·               Created Roles, Users, Indexes, database Triggers, Procedures for Setclear datamarts.

·               Created Settlements windows service for Back Office systems - SYN to Phase3 and vice versa.

·               Involved in Data Migration from Legacy to new Systems and Back office to Middle office systems.

·               Involved in production support of the application.

 

Environment: VS 2005/2008 , C#, Component art, Dundas charts, MQ Series, FIX ,SWIFT,TIDAL, SQL Server 2005,SSRS,CMC, Query Builder, BO Infoview Tool, Web Logic 8.1,Sql Server 2005 and Oracle TOAD, TIDAL, CVS ,TFS

 

 

Set Clear/CLSA, NYC                                                                                                                                       Jan 2008 – Feb 2010

BI - Business Objects/Crystal Reports XI

BOE JAVA SDK developer

 

BO SYN Status UI is a web based interface that end users access to view the statuses of the BOE Infoview - (failed/pending/success/paused) of the scheduled reports through BO XI Crystal environment.

In case of any failure an email notification is been sent to Middle Office and the respective teams to investigate on the issues. 

 

Role:

·               SYN GUI technical support L1 and L2 support of Business objects infoview portal.

·               Supporting the Business Objects Info View UI which is a web-based interface that end users access to view, schedule, and keep track of published reports.

·               Involved in startup and recovery process of Crystal BOE and system maintenance.

·               Transformation of data from one server to other servers using tools like bulk copy program (BCP), data transformation services.

·               Tuned and Optimized SQL, T-SQL Queries using Execution Plan and Profiler

·               Worked on SQL Stored Procedures, Functions, Views and database replication projects.

·               Created Flat files for Trade Book (Bloomberg) End of day file generations using SQL cmd and TIDAL.

·               Used Query Analyzer to query info_view database objects related to Business Objects.

·               Worked with Tec hops/prod support team to resolve the Business Objects JAVA issues.

·               Prepared and updated the build scripts using CVS like check-in check-out and versioning etc.

·               Performed debugging using Jdeveloper built in debugger and detected performance bottle necks and fixed the same.

 

Environment: Business Objects JAVA SDK, JDeveloper, JSP, Servlets, CMC, Query Builder, BO Infoview Tool, Web Logic 8.1,Sql Server 2005 and Oracle TOAD, and TIDAL, CVS ,TIBCO EMS.

 

 

Honeywell                                                                                                                                                   Aug 2005 – Dec 2006

Unified Web Strategy (UWS)

Java Developer

 

Description: Unified Web Strategy (UWS), a Content management and a web based Internet/Intranet; client/server application to improve Honeywell Businesses in Aerospace, ACS, SM, TS world wide.

nPoint Tool was used for content population and also used as a back end tool to retrieve data from the database and make it available to the application and the web server (web sphere), application servers process the requests and send the data back to the client end in the form of HTML pages which are displayed to the Internet browser.

 

Role:

·               Contributed in preparing documents required for analyzing the requirements using Issue log.

·               Responsible for development of Content Population, developing web pages using Servlets, JSP, HTML,CSS and JavaScript.

·               Developed Honeywell Internet/ Intranet around 16 web sites & 3 Multi-lingual websites.

·               Involved in search functionality similar to Google search but specific to Honeywell sites.

·               Deployed JSP, Servlet classes to the production environment using Websphere5.0.

·               Involved in writing SQL queries for data manipulation and querying data from Oracle db using JDBC..

·               Responsible for resolving all the open issues in the bug tracking system Meridian Tracker.

·               Interact and communicate with the client users to resolve UAT and Production issues.

·               Responsible for configuration and deployment of the project and managed a team of 03 members

·               Prepared and updated the build scripts using CVS like check-in check-out and versioning etc.

·               Involved in conducting Audit reports before moving the sites to UAT.

·               Implemented six sigma processes 7.0 for multi-lingual Switzerland project – to reduce the 50% defects in the development phase.

 

Environment: Java, Servlets, JSP, HTML, CSS, JavaScript, nPoint Tool, Documentum Web Publisher,

Web Sphere5.0 and web server Tomcat, Oracle 9i Smart FTP, Ultra Edit.

 

 

 

Satyam Computer Services Ltd.                                                                                                         Jun 2005 - Aug 2005

Home Sales Report (HSR)

Software Engineer

A Struts based application that gets data about Home mortgages around the address provided by the user. This application also had a user registration, login and logout functionality.

 

Role:

·                                       Designed and developed a Home Sales Report tool as per the business requirements.

·                                       Used WSAD 5.1 as the IDE to develop the struts based application

·                                       Used TOAD to access and execute queries on Oracle

·                                   Used JDBC for database connectivity with Oracle

·                                       Involved in code reviews and documentation at various levels of project

·                                       Used the Tiles framework along with Struts for front-end implementation

·                                       Performed debugging using Eclipse built in debugger and detected performance bottle necks

       and fixed the same

 

Environment: J2EE, Jakarta Struts 1.1, JSP, Servlets, Beans, Oracle 9i, IBM WSAD, IBM WAS, SMTP