Moumita Ghosh is an Oracle applications developer with 2 years of experience. She has expertise in SQL, PL/SQL, and Oracle development tools. Her experience includes developing reports, writing code for new features, and testing applications. She currently works as an Oracle Apps consultant for IBM India, and has worked on projects for clients like Toshiba and Hertz, providing support and resolving issues for their Oracle ERP systems.
• 11+ Years of IT Industry experience in Analysis, Design, Development, Maintenance and Support of various software applications mainly in Data Warehousing (Informatica Power Center, OWB, SSIS and Business Objects), Oracle (SQL, PL/SQL) and Teradata in industry verticals like Finance, Telecom, Retail and Healthcare.
• Work experience in client facing roles in UK and Ireland.
• Performed numerous roles in Business Intelligence projects as Data warehouse System Analyst, ETL Designer, Onshore coordinator, Technical Lead and Senior Data warehouse Developer roles with multinational IT result-driven organizations
• Extensive experience on Data integration projects accessing sources like Teradata, Oracle and SQL server.
• Created robust EDW Solution from various types of sources like Flat files, XML Files, EDCDIC Cobol copybook from Mainframe systems, DB2 Unload files.
• Extensive experience on Data discovery, cleansing using Informatica IDQ.
• Resolved Inconsistent and Duplicate Data issues during Data Analysis to Support Strategic EDW Goals.
• Extensive experience of Data Integration using Informatica Power center Tool stack.
• Strong knowledge on Data Warehousing concepts, ETL concepts, Data Modeling, Dimensional Modeling.
• Conducted training on Informatica and have achieved awards for proficient training capabilities.
• Excellent understanding of OLTP and OLAP concepts and expert in writing SQL, Stored procedure on Teradata, Oracle and SQL Server.
• Extensive experience in implementing Data Warehousing methodologies including STAR SCHEMA and SNOW-FLAKE SCHEMAS & 3NF for huge data warehouses.
• Extensive knowledge on Change Data Capture (CDC) and SCD Type 1, Type 2, Type 3 Implementations.
• Excellent understanding of Kimball and Inmon Methodologies.
• Provided leadership when addressing high level technical issues and questions with the functionality of the reporting and business intelligence applications.
• Managed the current and strategize to foresee and plan for the future engineering needs in Data Integration space.
• Performed roles as a interface and coordinator between Database Administration, ETL Development, Testing teams and reporting teams to eliminate the road blocks for smooth flow of information.
• Hands on experience in tuning ETL mappings, identifying and resolving performance bottlenecks in various levels like sources, targets, mappings, and sessions.
• Expert in designing and developing of complicate ETL mappings using Informatica PowerCenter.
• Proficient in optimizing performance issues using Informatica PowerCenter and Teradata.
• Having experience on using Teradata utilities (TPT, BTEQ, Fast Load, MultiLoad, FastExport, Tpump).
• Exposure in writing Shell Scripting as per given requirement.
• Work extensively in Teradata GCFR tool.
• Experience in SAP ECC integration with Informatica.
• Got training in Tableau, Qlik View& SAP BW 3.5and done POC for the same.
• 11+ Years of IT Industry experience in Analysis, Design, Development, Maintenance and Support of various software applications mainly in Data Warehousing (Informatica Power Center, OWB, SSIS and Business Objects), Oracle (SQL, PL/SQL) and Teradata in industry verticals like Finance, Telecom, Retail and Healthcare.
• Work experience in client facing roles in UK and Ireland.
• Performed numerous roles in Business Intelligence projects as Data warehouse System Analyst, ETL Designer, Onshore coordinator, Technical Lead and Senior Data warehouse Developer roles with multinational IT result-driven organizations
• Extensive experience on Data integration projects accessing sources like Teradata, Oracle and SQL server.
• Created robust EDW Solution from various types of sources like Flat files, XML Files, EDCDIC Cobol copybook from Mainframe systems, DB2 Unload files.
• Extensive experience on Data discovery, cleansing using Informatica IDQ.
• Resolved Inconsistent and Duplicate Data issues during Data Analysis to Support Strategic EDW Goals.
• Extensive experience of Data Integration using Informatica Power center Tool stack.
• Strong knowledge on Data Warehousing concepts, ETL concepts, Data Modeling, Dimensional Modeling.
• Conducted training on Informatica and have achieved awards for proficient training capabilities.
• Excellent understanding of OLTP and OLAP concepts and expert in writing SQL, Stored procedure on Teradata, Oracle and SQL Server.
• Extensive experience in implementing Data Warehousing methodologies including STAR SCHEMA and SNOW-FLAKE SCHEMAS & 3NF for huge data warehouses.
• Extensive knowledge on Change Data Capture (CDC) and SCD Type 1, Type 2, Type 3 Implementations.
• Excellent understanding of Kimball and Inmon Methodologies.
• Provided leadership when addressing high level technical issues and questions with the functionality of the reporting and business intelligence applications.
• Managed the current and strategize to foresee and plan for the future engineering needs in Data Integration space.
• Performed roles as a interface and coordinator between Database Administration, ETL Development, Testing teams and reporting teams to eliminate the road blocks for smooth flow of information.
• Hands on experience in tuning ETL mappings, identifying and resolving performance bottlenecks in various levels like sources, targets, mappings, and sessions.
• Expert in designing and developing of complicate ETL mappings using Informatica PowerCenter.
• Proficient in optimizing performance issues using Informatica PowerCenter and Teradata.
• Having experience on using Teradata utilities (TPT, BTEQ, Fast Load, MultiLoad, FastExport, Tpump).
• Exposure in writing Shell Scripting as per given requirement.
• Work extensively in Teradata GCFR tool.
• Experience in SAP ECC integration with Informatica.
• Got training in Tableau, Qlik View& SAP BW 3.5and done POC for the same.
1. Moumita Ghosh
Curriculum Vitae
DLFC 4F 018,DLF IT Park Phone:+919051191491
Tower B,Newtown,PS Rajarhat, Email:moumitag90@gmail.com
District North 24 Parganas,Kolkata 700156
West Bengal ,India
Education:
Bachelor Of
Technology in
I.T
2012 78.9% Calcutta Institute
Of Engineering and
Management,West
Bengal University
of Technology
Higher
Secondary
Examination
2008 73.5% St. Xavier’s
School,Haldia
Secondary
Examination
2006 82% St. Xavier’s
School,Haldia
Summary of Qualifications:
Oracle applications Developer having 2 years experience in IT.
Experience in preparation of Functional Design,Technical Design
documents, system test scripts for Extensions,Interfaces and
Reports.
Expertise in SQL,PL/SQL,Packages,Functions,Procedure.
2. Experience in various development tools like SQL
Developer,Toad,Reports.
Experience in developing UNIX shell scripts for migrating/installing
DB objects from one instance to other.
Excellent communication skills, adapt in client interaction and
understanding business applications.
Pro-actively identify areas of opportunity and work to finding
solutions that meet the business needs of the customer.
Absolutley capable of working in a fast paced, dynamic, team-
oriented environment with 24x7 support.
Technical skill:
ERP applications:- Oracle EBS(12.0.3)/11i(11.5.9),OAF
Modules:- Purchasing (PO), Service Contracts.
Functional: P2P cycle.
Languages/Frameworks:- PL/SQL
GUI Tools:- SQL*Plus , SQL Developer,Toad
Databases:- Oracle 12i/11g
Reports:- 10g, BI Publisher reports.
Utilities:- Putty,WinSCP,FTP Client
Professional Experience:
Career History: 05/2013 – Till date
Organization: IBM India Pvt. Ltd.
Role: Oracle Apps Consultant
Assignment History:
Client: Toshiba,US
Duration: July,2013- January,2015
Project:Toshiba Global Commerce Solutions
3. Description: Toshiba Global Commerce Solutions (TGCS) is retail’s first
choice for integrated in-store solutions. The leading supplier of point-
of-sale systems with a worldwide install base larger than any three
major competitors combined, Toshiba is committed to delivering
innovative commerce solutions that transform checkout, provide
seamless consumer interactions and optimize retail operations. With a
global team of dedicated business partners, Toshiba provides end-to-
end solutions, service and support that help clients meet virtually any
retail technology need.
Project Contribution:
Involve in back end coding which includes creation of new function,
procedures and packages for the fetching of data to build new
reports
•Developed customize Oracle reports base on the business
requirement.
•Prepare different technical documents like FS DoU and Technical
Design document.
•Prepare different Unit Test Plan/Cases and performed unit testing to
ensure the application meet the functional and technical requirements.
• Prepare technical documents like AID for newly developed items.
• Coordinating with onsite functional to understand the functional
requirements .
Client : Hertz,US
Duration: February,2015- till date
Project: An Oracle ERP Support Project.
Description: The Hertz Corporation (also known as Hertz Rent A Car or
simply Hertz) is the world's second largest car rental company and the
largest general use car rental company in the world.
4. Hertz also maintains a heavy equipment rental division known as the
Hertz Equipment Rental Corporation, aka HERC. It is headquartered in
Park Ridge, New Jersey.
From 1994 - 2005, it was a wholly owned subsidiary of Ford Motor
Company. On December 22, 2005 it was sold to a private equity group
(composed of Clayton Dubilier & Rice, The Carlyle Group and Merrill
Lynch Global Private Equity) for $5.6 billion in cash and debt
acquisition.
This private equity group took Hertz public on November 16, 2006 and
is now available on the New York Stock Exchange under the symbol
'HTZ'.
Hertz Corporation Data Center is located in Warr Acres, a dense
suburban city within Oklahoma City, Oklahoma.
Project Contribution:
Involved in resolving functional and technical issues.
Responsible for analysis and providing solutions for Tickets and
Service Requests.
Responsible for changing code as per User requirements within a
short span on time.
Learnt new techonologies like OAF for the project requirement.
Responsible for delivering work on time.
Personal Details:
Father’s Name: Pradesh Kumar Ghosh
Date of Birth: 30.03.1990
Gender: Female
Nationality: Indian
Languages known: English,Hindi,Bengali