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Shipra JaiswalSE at Birlasoft India Limited

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SHIPRA JAISWAL
PHONE NO: +65-87822446
E-MAIL: shiprajaiswal123@gmail.com
CAREER OBJECTIVE
To work in an organization with challenging work culture where I can give expressions to my creative
and innovative energies, being able to analyze problems from new perspective and direct personal &
team effort to find feasible solutions.
SUMMARY
 6+ years of competitive experience in Data warehousing ( ETL) and Business Intelligence
Solutions including expertise in Analysis, Design, Development, Implementation, Modeling,
Testing, and support for Data warehousing applications.
 Extensive experience on ETL Tools – Informatica 9.5.1.
 Worked on various Teradata utilities including BTEQ,MLoad and FLoad and also worked in
FSLDM .
 Worked on Informatica Analyst (Informatica Data Quality) tool to manage the bad records and
duplicate records.
 Created and run a profile in Analyst tool to analyze the structure and content of enterprise data and
identify strengths and weaknesses.
 Created scorecards in Analyst tool to score the valid values for any column or the output of rules
which measures and visually represent data quality progress
 Extensively used Source Analyzer, Target Designer, Transformation Developer, Mapping
Designer, Mapplet Designer, and Repository Manager.
 Involved in Code Migration, database migration from Development environment to SIT, UAT and
Production environments.
 Efficient team player with excellent communications skills, Presentation Skills, Interpersonal
Skills and ability to Quickly adopt to technical environment and good interaction with users.
 Responsible for all activities related to the development, implementation, administration and
support of ETL processes for large scale data warehouses using Informatica Power Center.
Involved in Full Life Cycle Development of building a Data Warehouse.
 Efficient in creating HLD (High Level Document) and LLD (Low Level document).
 Good knowledge of working on UNIX platform and UNIX scripting.
 Extensively used Partition technique both Static and Dynamic to increase the session performance.
WORK EXPERIENCE
 Working with Path Infotech (Client:IHIS) since sept 2016 to till date as Senior System Analyst.
 Worked with Optimum Solution since Apr 2016 to Jul 2016 as Senior Datawarehouse Consultant.
 Worked with Lowe’s Services India Pvt Ltd. since Dec 2014 to Oct 2015 as Software Engineer.
 Worked with Birlasoft India Limited since April 2010 to Dec 2014 as Software Engineer.
TECHNICAL SKILLS
Technical Domain Data Warehousing
Functional Domain HealthCare , Appliances and Aviation , E-
commerce ,Banking
ETL Tools Informatica Power center 8.6 /9.0.1/9.5.1
Database(s) Oracle 10g , MS SQL Server 2008 , Teradata
14.0
Tools and Utilities Toad , Putty , Winscp, SQL Developer ,
PL/SQL,Teradata SQL assistant
Third party job scheduler DAC ,Control –M
PROFESSIONAL EXPERIENCE
Project 1:
Project Integrated Health Information System(IHIS)
Client Major public healthcare institutions in Singapore
Domain Healthcare
Role ETL Developer
Period Sept 2016 – Till date
Environment Informatica,OBIEE
Description:
IHiS is a multiple award-winning Healthcare IT Leader that digitizes, connects, and analyses
Singapore's health ecosystem. Its ultimate aim is to improve the Singapore population's health
and health administrations by integrating intelligent, highly resilient, and cost effective
technologies with process and people.
Responsibilities:
 To understand the basic functionalities of the Business/Transactions and prepared the
technical Specification and Traceability matrix documents.
 Handled all the development starting from the mapping design to load the data into
different stages like Pre Staging, Staging and fact tables based on the reporting
requirements and provided support in UAT for User queries and fixes.
Project 2:
Project BBCA Reporting
Client OCBC BANK
Domain Banking
Role ETL Developer
Period Apr 2016 – July 2016
Environment Teradata SQL assistant , Unix , Control-M
Description:
This project requirement is to create a new DataMart for the BBCA reporting which was
earlier getting generated directly from source system through manual process so was having
data quality issues.
Responsibilities:
 To understand the basic functionalities of the Business/Transactions.
 Created various DDL and DML statements to alter or update the data in various
database tables
 Created various Teradata scripts to transform and load the data into Datamart.
 Scheduling of the job using the Control-M Scheduler.
Project 3:
Project Lowes.com
Client Captive ( Lowes )
Domain E-Commerce
Role ETL Developer
Period Dec 2014 – Oct 2015
Environment Informatica 9.1 , Unix , Oracle 11g , Teradata 14 ,DAC Control-M
Description:
Lowe's Companies, Inc. is an American company that operates a chain of retail home
improvement and appliance stores in theUnited States, Canada, and Mexico. Founded in 1946
in North Wilkesboro, North Carolina, the chain has 1,840 stores in the United States, Canada,
and Mexico.
Responsibilities:
 To understand the basic functionalities of the Business/Transactions and created TSD
documents.
 To prepare the Specification and Traceability matrix documents.
 To do the root cause analysis for problems occurred.
 Prepared various mappings to load the data into different stages like Landing, Staging
and Target tables.
 Modified several of the existing mappings based on the user requirements and
maintained existing mappings, sessions and workflows.
 Involved in the development of Informatica mappings and also tuned for better
performance. In the Mappings most of the Transformations were used like the Source
Qualifier, Expression, Filter, Aggregator, Look Up, Update, and joiner, Sequence
Generator, Sorter and Router,SQL etc..
Project 4:
Project GE Appliances ERP Project
Client GE
Domain Appliances
Role ETL Developer
Period Jan 2014 – Nov 2014
Environment Informatica 9.5.1, Unix , Oracle 11g , SQL developer
Description: This project is a migration project in which data is coming from Legacy source systems
and we are loading the Customers data into the EBS system as per business requirements.
Responsibilities:
 To understand the basic functionalities of the Business/Transactions.
 Prepared the Specification and Traceability matrix documents.
 Prepared root cause analysis for problems occurred.
 Data received from transactional systems like Flat files, Oracle and then converted to Oracle
database using Informatica tool.
 Extensively used different transformations like Source Qualifier, Filter, Aggregator,
Expression, Connected and Unconnected Lookup, Sequence Generator, Router and Update
Strategy.
 Extensively worked with Source Analyzer, Warehouse Designer, Transformation Designer,
Mapping Designer, Mapplet Designer and Workflow Manager.
Project 5:
Project GEHC Americas services
Client GE
Domain Healthcare
Role ETL Developer
Period Dec 2012 – Jan 14
Environment Informatica 9.5.1,Teradata, Unix , Oracle 11g , SQL developer
Description:
GEHC Americas Services project is the part of Siebel upgrade activity in which data is coming from
various source systems to the Siebel 8.1 system and this data needs be migrated in EDW so that
Reports can be displayed on top of this warehouse for higher management for financial analysis.
Responsibilities:
 To understand the basic functionalities of the Business/Transactions
 Prepared various mappings to load the data into different stages like Landing, Staging and
Target tables.
 Modified several of the existing mappings based on the user requirements and maintained
existing mappings, sessions and workflows.
 Prepared complex SQL Queries to validate the data in both source and target databases.
 Involved in the development of Informatica mappings and also tuned for better performance.
In the Mappings most of the Transformations were used like the Expression, Filter,
Aggregator, Look Up, Update, and joiner, Sequence Generator, Sorter, Rank and Router.
 Extracted data from source systems on Daily/Weekly/Monthly basis (Incremental).
Project 6:
Project Reliability and Safety Engineering
Client GE
Domain Aviation
Role ETL Developer
Period Apr 2011-Nov2012
Environment Informatica 9.5.1, Unix , Oracle 11g , SQL developer
Description:
Reliability and Safety Engineering is an application/software which will help the user to
comprehensively track the Reliability, Availability and perform Root Cause Analysis for GE
Energy equipments.
Responsibilities:
 To understand the basic functionalities of the Business/Transactions.
 Data received from transactional systems like Flat files, Oracle and then converted to
Oracle database using Informatica tool.
 Created Informatica Mappings and Mapplets using different transformations.
 Extensively used different transformations like Source Qualifier, Filter, Aggregator,
Expression, Connected and Unconnected Lookup, Sequence Generator, Router and
Update Strategy.
 Extensively worked with Source Analyzer, Warehouse Designer, Transformation
Designer, Mapping Designer, Mapplet Designer and Workflow Manager.
Project 7:
Project Trip Optimizer
Client GE
Domain Aviation
Role ETL Developer
Period April 2010 – March 2011
Environment Informatica 9.1, Unix , Oracle 11g , SQL developer
Description:
Trip Optimizer creates an optimal trip profile that can minimize braking by automatically learning
a train’s characteristics. The system calculates the most efficient way of running by considering such
factors as train length, weight, grade, track conditions, weather and locomotive performance.
Responsibilities:
 Involved in Developing mapping to populate data from various system like Flat file and
oracle to single database.
 Developed mappings in Informatica to load the data from various sources using different
transformations like Source Qualifier, Look up (connected and unconnected), Expression,
Aggregate, Update Strategy, Sequence Generator, Joiner, Filter, Update Strategy Rank and
Router transformations.
 Conducted documentation of standards, best practices, and ETL procedures.
 Involved in unit testing and preparing test cases.
ACADEMIC DETAILS
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ETL_Developer_Resume_Shipra_7_02_17

  • 1. SHIPRA JAISWAL PHONE NO: +65-87822446 E-MAIL: shiprajaiswal123@gmail.com CAREER OBJECTIVE To work in an organization with challenging work culture where I can give expressions to my creative and innovative energies, being able to analyze problems from new perspective and direct personal & team effort to find feasible solutions. SUMMARY  6+ years of competitive experience in Data warehousing ( ETL) and Business Intelligence Solutions including expertise in Analysis, Design, Development, Implementation, Modeling, Testing, and support for Data warehousing applications.  Extensive experience on ETL Tools – Informatica 9.5.1.  Worked on various Teradata utilities including BTEQ,MLoad and FLoad and also worked in FSLDM .  Worked on Informatica Analyst (Informatica Data Quality) tool to manage the bad records and duplicate records.  Created and run a profile in Analyst tool to analyze the structure and content of enterprise data and identify strengths and weaknesses.  Created scorecards in Analyst tool to score the valid values for any column or the output of rules which measures and visually represent data quality progress  Extensively used Source Analyzer, Target Designer, Transformation Developer, Mapping Designer, Mapplet Designer, and Repository Manager.  Involved in Code Migration, database migration from Development environment to SIT, UAT and Production environments.  Efficient team player with excellent communications skills, Presentation Skills, Interpersonal Skills and ability to Quickly adopt to technical environment and good interaction with users.  Responsible for all activities related to the development, implementation, administration and support of ETL processes for large scale data warehouses using Informatica Power Center. Involved in Full Life Cycle Development of building a Data Warehouse.  Efficient in creating HLD (High Level Document) and LLD (Low Level document).  Good knowledge of working on UNIX platform and UNIX scripting.  Extensively used Partition technique both Static and Dynamic to increase the session performance. WORK EXPERIENCE  Working with Path Infotech (Client:IHIS) since sept 2016 to till date as Senior System Analyst.  Worked with Optimum Solution since Apr 2016 to Jul 2016 as Senior Datawarehouse Consultant.  Worked with Lowe’s Services India Pvt Ltd. since Dec 2014 to Oct 2015 as Software Engineer.
  • 2.  Worked with Birlasoft India Limited since April 2010 to Dec 2014 as Software Engineer. TECHNICAL SKILLS Technical Domain Data Warehousing Functional Domain HealthCare , Appliances and Aviation , E- commerce ,Banking ETL Tools Informatica Power center 8.6 /9.0.1/9.5.1 Database(s) Oracle 10g , MS SQL Server 2008 , Teradata 14.0 Tools and Utilities Toad , Putty , Winscp, SQL Developer , PL/SQL,Teradata SQL assistant Third party job scheduler DAC ,Control –M PROFESSIONAL EXPERIENCE Project 1: Project Integrated Health Information System(IHIS) Client Major public healthcare institutions in Singapore Domain Healthcare Role ETL Developer Period Sept 2016 – Till date Environment Informatica,OBIEE Description: IHiS is a multiple award-winning Healthcare IT Leader that digitizes, connects, and analyses Singapore's health ecosystem. Its ultimate aim is to improve the Singapore population's health and health administrations by integrating intelligent, highly resilient, and cost effective technologies with process and people. Responsibilities:  To understand the basic functionalities of the Business/Transactions and prepared the technical Specification and Traceability matrix documents.  Handled all the development starting from the mapping design to load the data into different stages like Pre Staging, Staging and fact tables based on the reporting requirements and provided support in UAT for User queries and fixes. Project 2: Project BBCA Reporting Client OCBC BANK Domain Banking
  • 3. Role ETL Developer Period Apr 2016 – July 2016 Environment Teradata SQL assistant , Unix , Control-M Description: This project requirement is to create a new DataMart for the BBCA reporting which was earlier getting generated directly from source system through manual process so was having data quality issues. Responsibilities:  To understand the basic functionalities of the Business/Transactions.  Created various DDL and DML statements to alter or update the data in various database tables  Created various Teradata scripts to transform and load the data into Datamart.  Scheduling of the job using the Control-M Scheduler. Project 3: Project Lowes.com Client Captive ( Lowes ) Domain E-Commerce Role ETL Developer Period Dec 2014 – Oct 2015 Environment Informatica 9.1 , Unix , Oracle 11g , Teradata 14 ,DAC Control-M Description: Lowe's Companies, Inc. is an American company that operates a chain of retail home improvement and appliance stores in theUnited States, Canada, and Mexico. Founded in 1946 in North Wilkesboro, North Carolina, the chain has 1,840 stores in the United States, Canada, and Mexico. Responsibilities:  To understand the basic functionalities of the Business/Transactions and created TSD documents.  To prepare the Specification and Traceability matrix documents.  To do the root cause analysis for problems occurred.  Prepared various mappings to load the data into different stages like Landing, Staging and Target tables.
  • 4.  Modified several of the existing mappings based on the user requirements and maintained existing mappings, sessions and workflows.  Involved in the development of Informatica mappings and also tuned for better performance. In the Mappings most of the Transformations were used like the Source Qualifier, Expression, Filter, Aggregator, Look Up, Update, and joiner, Sequence Generator, Sorter and Router,SQL etc.. Project 4: Project GE Appliances ERP Project Client GE Domain Appliances Role ETL Developer Period Jan 2014 – Nov 2014 Environment Informatica 9.5.1, Unix , Oracle 11g , SQL developer Description: This project is a migration project in which data is coming from Legacy source systems and we are loading the Customers data into the EBS system as per business requirements. Responsibilities:  To understand the basic functionalities of the Business/Transactions.  Prepared the Specification and Traceability matrix documents.  Prepared root cause analysis for problems occurred.  Data received from transactional systems like Flat files, Oracle and then converted to Oracle database using Informatica tool.  Extensively used different transformations like Source Qualifier, Filter, Aggregator, Expression, Connected and Unconnected Lookup, Sequence Generator, Router and Update Strategy.  Extensively worked with Source Analyzer, Warehouse Designer, Transformation Designer, Mapping Designer, Mapplet Designer and Workflow Manager. Project 5: Project GEHC Americas services Client GE Domain Healthcare Role ETL Developer
  • 5. Period Dec 2012 – Jan 14 Environment Informatica 9.5.1,Teradata, Unix , Oracle 11g , SQL developer Description: GEHC Americas Services project is the part of Siebel upgrade activity in which data is coming from various source systems to the Siebel 8.1 system and this data needs be migrated in EDW so that Reports can be displayed on top of this warehouse for higher management for financial analysis. Responsibilities:  To understand the basic functionalities of the Business/Transactions  Prepared various mappings to load the data into different stages like Landing, Staging and Target tables.  Modified several of the existing mappings based on the user requirements and maintained existing mappings, sessions and workflows.  Prepared complex SQL Queries to validate the data in both source and target databases.  Involved in the development of Informatica mappings and also tuned for better performance. In the Mappings most of the Transformations were used like the Expression, Filter, Aggregator, Look Up, Update, and joiner, Sequence Generator, Sorter, Rank and Router.  Extracted data from source systems on Daily/Weekly/Monthly basis (Incremental). Project 6: Project Reliability and Safety Engineering Client GE Domain Aviation Role ETL Developer Period Apr 2011-Nov2012 Environment Informatica 9.5.1, Unix , Oracle 11g , SQL developer Description: Reliability and Safety Engineering is an application/software which will help the user to comprehensively track the Reliability, Availability and perform Root Cause Analysis for GE Energy equipments. Responsibilities:  To understand the basic functionalities of the Business/Transactions.
  • 6.  Data received from transactional systems like Flat files, Oracle and then converted to Oracle database using Informatica tool.  Created Informatica Mappings and Mapplets using different transformations.  Extensively used different transformations like Source Qualifier, Filter, Aggregator, Expression, Connected and Unconnected Lookup, Sequence Generator, Router and Update Strategy.  Extensively worked with Source Analyzer, Warehouse Designer, Transformation Designer, Mapping Designer, Mapplet Designer and Workflow Manager. Project 7: Project Trip Optimizer Client GE Domain Aviation Role ETL Developer Period April 2010 – March 2011 Environment Informatica 9.1, Unix , Oracle 11g , SQL developer Description: Trip Optimizer creates an optimal trip profile that can minimize braking by automatically learning a train’s characteristics. The system calculates the most efficient way of running by considering such factors as train length, weight, grade, track conditions, weather and locomotive performance. Responsibilities:  Involved in Developing mapping to populate data from various system like Flat file and oracle to single database.  Developed mappings in Informatica to load the data from various sources using different transformations like Source Qualifier, Look up (connected and unconnected), Expression, Aggregate, Update Strategy, Sequence Generator, Joiner, Filter, Update Strategy Rank and Router transformations.  Conducted documentation of standards, best practices, and ETL procedures.  Involved in unit testing and preparing test cases. ACADEMIC DETAILS
  • 7. Degree University/College Year of Passing % of Marks Information Technology United College of Engineering and Research 2009 71.32 12th Mary Wana Maker Allahabad 2004 66.2 10th Mary Wana Maker Allahabad 2002 66.0 DECLARATION: The above statements are true to the best of my knowledge and belief. Place: Singapore