D.V.Sreenath Reddy
Summary:
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3+Years of Experience in IT as a Data Warehouse Professional and Developer.
Excellent knowledge in the Analysis and Development of ETL data flow design and Business
Objects Reporting by using Business Intelligence applications like Business Objects Data Services
XI 3.0,and Business Objects XI 3.0/XIR2.
Well versed with the Data Warehouse Architecture, Business Objects tools like BO Designer and
BO Reporter.
Involved in designing and developing the ETL Design Mapping, Universes, Objects and Reports for
DSS.
Excellent knowledge on Data warehouse, Data Mart design, data model, attributes, and metrics.
Experience using TOAD, Oracle 9i/10g ,Ms Access database.
Good Interpersonal Skills with the ability to work in both individual and a team player.
Technical skills:
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BI Tools: SAP Business Objects XI3/XI R2, and SAP BO Data Services XI 3.0
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Platforms: Windows 2008 (64-bit), Windows 2005, Windows 2000, Windows XP
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Databases: Oracle 10g, and MS SQL Server 2000
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Languages: C and SQL
Education: B.Tech from J.N.T University, Hyderabad -2008
Experience:
Project: 1
Tata Consultancy Services
Sep’10- till date
Citi-Bank ,Tampa, FL
SAP Business Objects/ BODS Developer
Citibank is the consumer banking arm of financial services giant Citigroup. Citi-Bank interacts with Financial
Investments, Controlling of User Assets and enhancing financial performance, Logical growth, GL Accounts
and providing long-term profitable growth for their multi-level Agencies.
Roles & Responsibilities:
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Understanding and gathering requirements from client team.
Created Job in Data Integrator to extract data and load into target Data Base.
Worked on Transforms, Jobs, Workflows, Data flows, scripts etc. In Data Integrator to extract,
cleanse and load into target Data Base.
Validated and executed batch jobs. Tested data flows and scripts against sample data and real
data. Creation of initial and incremental load jobs.
Worked on several transformations is Case, Date generation, Data Transfer, Key generation,
Merge, Pivot, SQL and History Preserving Transformation.
Development of those ETL jobs with the Business Objects DI tool Using Oracle data base.
Detailed Analysis of ETL Process as well as Business objects Universe and reports.
Developed all DI Jobs to load the data from multiple data sources for load into Custom reporting
data mart.
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Creating Jobs, Work flows, data flows and scripts in Data Integrator to pull data and load the data
into target database. Writing SQL Statements in DI scripts to modify data. Created initial and delta
loads.
Used DI objects like transforms, scripts, Data flows, Work flows in initial load and delta load jobs.
Involved in development of Bo Reports and Universe
Involved in Universe design, Created Universe Classes, Objects, Measure Objects, Conditions, and
Joins.
Involved in the team of Migration in moving the reports from Development to test and then to
production.
Prepared the Business/Technical Requirements, Design Templates, Development Standards
document and detailed design documents.
Developed ad-hoc and complex WEBI reports for Web intelligence users using Web Intelligence.
Actively involved in the production support and also transferred knowledge to the other team
members.
Environment: Business Objects XI R3, BODI, Web Intelligence rich client , Info view, Oracle 10g,sql, Toad,
SQL,
Project: 2
Wipro Technologies
Nov’09 – Aug’10
McGraw hill companies, J.D.Power .
Position: SAP Business Objects/ BODS Developer
J.D. Power and Associates is a global marketing information firm that conducts independent and unbiased
surveys of customer satisfaction, product quality and buyer behavior. Today, the firm's services include
industry-wide syndicated studies; proprietary (commissioned) tracking studies; media studies; forecasting;
and training services, as well as business operations analyses, and consultancies on customer satisfaction
trends.
Roles & Responsibilities:
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Involved in gathering requirements and designed reports as per the business requirements.
Involved in Analyzing eLustro source database.
Creating design packages documents per each mapping as per requirement.
Created jobs based on SQL scripts using transformations like case, key-generation, merge, Query,
Row-Generation, SQL to load the data into eLustro target database.
Used various Data Integrator Transformations, variables, built-in and custom functions, Scripts to
implement Data flow design mapping.
Creating unit test cases and executing unit test cases
Monitoring schedule jobs and
Involved on fixing of ST and Production defects.
Environment: Business Objects DI XI2, Designer and Management console. Database oracle 9i/10g
Project: 3
Ind Soft Inc
Aug’ 08- Oct’09
Hughes Net, MD
BO Developer
Hughes net is available everywhere cable internet and DSL don’t reach. Hughes net offers a suit of
connectivity solutions for home, business, enterprise with download speeds ranging from 1.0 mbps to
5.0mbps. HughesNet was fast, simple, and cost effective.
Roles & Responsibilities:
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Interacted with end-users and business analysts to identify and developed business requirements
and transformed it into technical requirements and ultimately responsible for delivering the solution.
Responsible for designing and developing Universes for development of Report Using Business
Objects Designer.
Generated the Business Object Reports using the universes as the main Data providers and wrote
the complex queries including Sub queries, Unions, Intersect and Aliases
Created User Objects including Dimensions, Details and Measures
Developed data Mappings between source systems and warehouse components
Reports were formatted to the users according to the user requirements using Business Objects like
Slice and Dice, Drill Down, @Functions and Formulas etc.
Created Master Detail and Cross Tab reports to view the data in an analyzed way
Extensively used Alerts and Filters in Reports
Developed new universes, maintained existing universes and supported business users.
Created reports from Excel Spreadsheets
Designed and developed extensive business objects reports using multiple queries, combination of
charts and tables
Standard templates are created for future Ad-hoc reporting needs
Environment: Business Objects XIR2, Web Intelligence, Info view, Broadcast agent, , Oracle 9i, Toad, SQL,
PL/SQL.