Bonkuri Sreenu
Cell: +91-986**-*****.
E-mail: ********@*****.***
Professional Summary:
* Around 2+ years of Experience in the IT industry and expertise in the
development of Data warehousing applications using DataStage as an ETL
Tool.
* Expertise in data warehousing Concepts.
* Good knowledge in Oracle SQL and PLSQL.
* Well versed in working with RDBMS like Oracle.
* Involved in both Development and Unit Testing activities.
* Extensively used Row Generator and Peek Stages while testing the job
designs.
* Prepared Unit Test Case documents to perform Unit Testing activities.
* Sound knowledge and experience of different phases of software
development life cycle (SDLC) including analysis, design, development,
testing and maintenance.
* Created Job Sequences to integrate the entire performance of the
DataStage jobs.
* Excellent analytical and communication skills, ability to work
independently and good team player.
Academic Qualification:
> Master of Computer Applications (MCA) from Einstein PG College,
Hyderabad Affiliated to Osmania University in 2011 with an aggregate
of 64.66%.
Professional Experience:
> Working as a Software Engineer for Infinite Solutions, Bangalore from
June 2011 to till date.
Technicall Summary:
Languages : PL/SQL and C, C++.
Operating Systems : Windows 98/2000/Xp/Win7 and Ubuntu
10.10.
Packages : Apache Open Office 3.4 and MS Office-
2003/07...
ETL Tools : IBM Web Sphere DataStage 8.0.1, 8.5 and
8.7. Data Bases : Oracle 9i, 10 & 11g.
Web Technologies : Word Press and HTML.
Project# 1:
Title : DW for Insurance.
Client : Legal & General, UK.
Team size : 8.
Duration : May 2011 to till Date.
Role : ETL Developer.
Environment : IBM WebSphere DataStage 8.0.1, Oracle10g and UNIX.
Project Description:
Legal & General is UK based insurance company. The data will be organized
in terms of agents, insurance, assured and location according to
organization's requirements. The system is used for policy formulation,
Claim analysis, product and customer profitability, premium analysis, cost
containment and litigation cost reductions. The console application which
is part of the system does periodic processing apart from regular database
maintenance. Enables the users for studying the market patterns, revenue
estimation and formulate more cost effective and competitive services.
Legal & General Insurance Company is a new organization that needs to
manage operations of two large and distinct insurance groups. The project
was on Greenfield Program Management for building data warehouse for Nation
wide Health Insurance in various subject areas like financial transactions,
claims information and agreements.
Roles and Responsibilities:
> Design the DataStage ETL jobs for the business requirements using ETL
specifications extracting data from heterogeneous source systems,
transform and finally load into the Data Marts.
> Developed DataStage jobs mainly using various stages like Aggregator
Stage, Filter Stage, Sequential File Stage, Dataset, Join Stage, Look
up Stage and Transformer stage.
> Implement SCD type II technique, reviewing developed DataStage jobs
within the team.
> Used DataStage Designer and DataStage Director for creating and
implementing jobs, schedule running the jobs.
> Developed DataStage jobs using Star Schema and followed development
standard into different projects.
> Involved in Low Level Design and developed various jobs and performed
data loads and transformations using different stages of the DataStage
jobs.
> Created various Local containers and shared containers.
> Generated Surrogate ID's for the dimensions in the fact table for
indexing and faster access of data.