CHAITANYA MURAKONDAchaitanyamurakonda@gmail.com +601116376700

Objective:

To be associated with an organization that gives scope to update my knowledge and managerial skills and be part of a team that dynamically works towards growth of organiza-tion and gain satisfaction thereof.

Professional profile: 6.9 years of experience in IT industry with emphasis on Analysis, Design, Development,

Implementation and Management of projects using Oracle (SQL, PL/SQL), SQL Server. Solid experience in translating business requirements into creation of DB Objects. Strong Exposure in writing Simple and Complex SQLs, PL/SQL Functions, Procedures,

Packages and creation of Oracle Objects - Tables, Materialized views, Triggers, Syn-onyms, User Defined Data Types, Nested Tables and Collections.

Good experience of Oracle Utilities, such as Import/Export, SQL*Loader and SQL*Plus. Good skills in query tuning and database performance optimization. Interacted with the business users, collected the requirements, analyze the require-

ments, design and recommend solutions. Highly skilled in Performance tuning - analyzing query plans and query tuning using the

tools such as EXPLAIN PLAN and use hints wherever required. Very Good experience with UNIX Cron Jobs, Batch Processing and windows scheduler. Created Shell Scripts for invoking SQL scripts and scheduled them using crontab. Wrote Unix Shell Scripts to process the files on daily basis like renaming the file, extract-

ing date from the file, unzipping the file before loading them into the tables. Experience in understanding complicated performance issues and worked with DBA's

to suggest valuable ways to fix the problem. Good Knowledge in backup, recovery, object creation and user grants/revokes. Good problem solving and trouble shooting skills in performance issues. Excellent analytical and quantitative skills along with good Communication skills. Self-motivated, enthusiastic and hard working, Eagar to learn new skills.

Educational Qualifications: MCA from Acharya Nagarjuna University with 75.8% Bsc from Acharya Nagarjuna University with 73%

Technical Skill Set and Tools:RDBMS : Oracle 9i/10g/11g, SQLServer 2008, MySQLTools : Toad, SQL Developer, AQT, InformaticaScripting Languages : Unix/Linux, JavaScript, and XmlLanguages : SQL, PL/SQL, Core JavaReporting Tools : SAP Business Objects XI R3, Xcelsius 2008, Crystal ReportsProfessional Profile:

Currently Working in HCL Technologies , Malaysia from Feb’2014 to till date Worked for Tec-Centric solutions, Malaysia from Feb’2013 to Feb’2014. Worked for IBM India Pvt Ltd, Hyderabad from Feb’2011 to Jan’2013. Worked for IMI Mobile Pvt Ltd, Hyderabad from Jan’2010 to Feb’2011. Worked for Corpone staffing solutions Pvt Ltd, Hyderabad from Nov’2008 to Dec’2009.

Certifications: Oracle Database SQL Certified Expert with 81 % (1ZO-047) InfoSec Training and Evolution in HCL Technologies. Secure Workstation Computing Guidance in IBM India Pvt Ltd Recognizing & Prevention of Workplace Harassment in IBM India Pvt Ltd

Project Experience:

#4.Project Title : Common Data Model - CDMEmployer : HCL Technologies, MalaysiaClient : AIA Bhd, MalaysiaDuration : Feb 2013 – Till DateEnvironment : Oracle 11g, SQL, PL/SQL, Toad, SQL Developer, Informatica

Project description:

The Common Data Model (CDM) is one of the key components to integrate the enterprise information from the multiple data sources to provide the enterprise information to business users for the operation purpose. Due to the adapting of the rapid business changes, IT systems has been built for each business requirements and it results situation that one category of information is managed by multiple systems. This more rapid business changes continues and it will be more difficult to get the one fact from the one data source system. Moreover, this situation affects the business effectiveness and flexibility.

To solve this, AIA initiated the common data model (CDM), which provides the enterprise information integration function and single view of customer, policy and etc. ING’s 60% stake in ING PUBLIC Takaful Bhd have been acquired by the AIA Group and are no longer affiliated with ING Group. There are different phases in CDM project like Integration, Migration and keeping the data into a common model. Integration involves in maintaining the new portals in CDM and Migration takes care about migration of old portals and SPs into CDM. As part of this project our team takes care about the data cleansing and creation of new procedures and migration of old SQL server SPs.

Responsibilities:

Creation of New Procedures and Functions for the Front End Portals. Interacted with the Business analysts and the Manager to gather requirements. Loading of data from source tables to target tables using PL/SQL control function. Cleansing of the data by checking duplicates which are coming from different sources Created database triggers to implement and enforce data integrity and security. Fine-tune the existing database and SPs to enhance their performance Designed Informatica mappings by translating the business requirements. Studied Session Log files to correct errors in mappings and sessions. Wrote pre session and post session scripts in mappings. Wrote SQL overrides in source Qualifier according to business requirements. Configured and ran the Debugger from within the Mapping Designer to troubleshoot prede-

fined mapping. Worked extensively on Informatica transformations like Source Qualifier, Expression, Filter,

Router, Aggregator, Lookup, Update Strategy, etc.

#3.Project Title : Kennan FX Billing System

Employer Name : IBM India Pvt LtdClient : Bharti AirtelDuration : Feb 2011 – Jan 2013Environment : Oracle 10g, SQL, PL/SQL, Toad

Project description:

The Kenan billing platform gives you the advantage you’re looking for to launch new

services more rapidly, combine offerings, reach new markets more easily, and capture new

revenue growth. The convergent platform provides superior rating, account balance

management and billing capabilities that enable you to manage your diverse customer base

more easily. It will solve the Challenge of Rating, Billing and Account Management

Kenan FX combines support for payments and accounts receivable processing, and

collections, for integration with your general ledger (G/L) solution. In addition to support for

credit and debit card, Electronic Funds Transfer (EFT), lockbox transactions, and manual

payments, the platform manages other transactions including deposits, prepayments, and

refunds — ensuring effective management of your customer base.

Responsibilities:

Gathered the business requirement from clients and translated the business details into technical requirements. Developed Screens, Stored program units, database triggers and templates and Tuning PL/SQL Programs. Worked on relational modeling, design of database schema and structures, application design. Analyzed and solved the problems during the application systems' upgrading and running stages. Trained clients about using Oracle Database Enhanced a statistics module's performance in a preexisting product by 2000% faster (reducing runtime from 2 days to 2 hours) and made the statistics result 100% accurate by recoding the statistics Procedure in PL/SQL language with adopting a more efficient data accessing path than the old one. All adhoc reports raised by users were delivered within SLA. Developed one SMS utility using procedures to provide the status of daily MIS reports. It is helping to ensure all the reports will be delivered within SLA. Created automated batch scripts to ensure that once all the files were delivered, load-ing will be initiated and after loading sms will be sent with the details of loading. Extensively Created Derived Tables and alias tables in the Schema Developed triggers, packages, procedures and functions using PL/SQL Designed and Developed Reports using the features like Master/Detail, Charts, Cross Tabs to analyze the data. Restricted the data for row level and table level based on requirement Interacted with the Business analyst and the Manager in gather the business require-ments to design and develop reports

#2.Project Title : Business Intelligence

Employer Name : IMI Mobile Pvt LtdDuration : Jan 2010 – Feb 2011Environment : Oracle 10g, SQL, PL/SQL, AQT, SQL Server 2008

Project description:

Business Intelligence is a project where can have an overall look of the organization,

through this we can know the states of the business. Through this project we are able to

integrate all our services in one central point from where we can get all types of reports that

are required for the further development of the organization.

We have creating the web application where top management, operator, content

providers can login and see the required Dashboards, based on the login he will be allowed

to view the several reports. To access on the operators, content providers they are

authorized based on the given restriction. This main goal of this project is to provide the

Dashboards and WEBI Reports at right time in the required format

Responsibilities:

Gathered the business requirements from the client and translated the business details into technical design and specifications. Designed the application system structure and functional modules. Used the functional document to design application logical and physi-cal structure. Created database triggers to implement and enforce data integrity and security. Developed various backend application programs, such as Views, Functions, Triggers, Procedures and Packages using SQL and PL/SQL languages. Developed MIS reports for outbound and inbound mapping data from different units using SQL queries. Reports were based on user download and also as a batch program. Developed Packages, Procedures Functions and Database triggers using PL/SQL. PL/SQL query tuning using Explain Plan, optimizers, hints, Indexing strategies, cost measurement etc. Error review, log and restudy/recode of the system. Prepared the Standard format for the corporate postpaid customer as discussed in B2B Meeting. Documented all PL/SQL procedures and user guide for different processes followed Restricted the data for row level and table level based on requirement

#1.Project Title : Resource Planner

Duration : Nov 2008 – Dec 2009Employer Name : Corpone Staffing solutions Client Name : Airtel India Pvt LtdEnvironment : Oracle 9i, MS-Access, SQL, PL/SQL, SQL Developer, MS-Office

Project description:

Resource Planner is a WEBI Application to view and manage projects currently running

with the company as well as future projects. This tool tracks the employees working for the

existing projects and details of new projects like no. of employees required, location, etc.

This tool is very useful in estimating revenue, etc which helps higher management to know

the status of the various projects and work force.

This application maintains the centralized database so that any changes done at a

location reflects immediately. This is an online tool so more than one user can login into

system and use the tool simultaneously to view the reports.

Responsibilities:

Extensively Created Derived Tables and alias tables in the Schema Developed triggers, packages, procedures and functions using PL/SQL Interacted with the Business analyst and the Manager in gather the business require-ments to design and develop reports Fine-tune the existing database to enhance their performance Specified the joins and checked the cardinalities between the tables Trained the end users in working with the Business Objects user module and provided technical expertise. Interacted with the Business analyst and the Manager in gather the business require-ments to design and develop reports Restricted the data for row level and table level based on requirement Fine-tune the existing database to enhance their performance Designed and Developed Webi Reports using the features like Master/Detail, Charts, Cross Tabs, Slice and Dice, Drill Down, @Functions and Formulae to analyze the data. Designed Business Objects Universes, Used Contexts and Alias to resolve the Loops Extensively Created Derived Tables and alias tables in the Universe Restricted the data using the Prompts and filters for row level and table level

DECLARATION

I consider myself familiar with computer application aspects. I am confident of my ability to work in a concern. I hereby declare that the information furnished above is true to the best of my knowledge.

Date:Place: (Chaitanya Murakonda)