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Click here or scroll down to respond to this candidate Candidate's Name
EMAIL AVAILABLE PHONE NUMBER AVAILABLE
Summary:
o Around 3 years of experience in ETL Tool Informatica, designing and developing Tableau
application and in Quality Assurance involving analysis, both Manual and Automation testing.
Expertise in working Banking domain.
o Experience in Data Visualization Tool Tableau Desktop and generated the reports using Tableau
version 9.2
o Having Good knowledge of Software Development Life Cycle (SDLC) methodology and project
management principles
o Expertise in Tableau BI reporting tools & Tableau Dashboard developments & Site administration.
o Experience in creating different visualizations using Bars, Lines and Pies, Maps, Scatter plots,
Bubbles, using trend-lines, KPIs, Running and moving aggregate measures and Highlight Tables.
o Experience in creating reports using different kind of data sources with Tableau.
o Interacting with business stakeholders for analyzing the available data to build Tableau
Dashboards and managing the delivery as per business requirements.
o Extensive experience of data warehousing using Informatica PowerCenter.
o Strong concepts of Data Warehousing, strategies for ETL, identifying metrics, dimensions,
hierarchies and design dimensional schema (Star, Snowflake) and implementing slowly changing
dimension etc.
o Extensive experience in designing developing Informatica Mappings & Mapplet using various
transformations for Extraction, Transformation and Loading from Multiple Sources (SQL Server,
Oracle, Flat files) to Data Warehouse and creating Sessions and Workflows/Worklets and
executing the Workflows.
o Extensive knowledge and Experience in dealing with Relational Database Management Systems
including Normalization, Stored Procedures, Constraints, Querying, Joins, Keys, Indexes,
Triggers and Cursors.
o Good team player with a strong work ethic and desire to learn new technologies and share
knowledge, and possess excellent organizational, interpersonal and communication skills.
o Excellent problem solving skills with strong technical background having the ability to meet
deadlines, work under pressure and quickly master new technologies and skills.
TECHNICAL SKILLS:
Database Technologies Oracle 8i/9i/10g/11g, MS Access, MS Excel
Languages PL/SQL, SQL
ETL,DW Informatica Power Center 9.x, 8.x
BI Tools Tableau 8.0, 8.1, 8.2 & 9.0.2
Tools Toad for Oracle, SQL Server management Studio
Testing Tools ALM, QTP, Mainframe
EDUCATION:
Bachelors in Computer Science Engineering, UPTU, India
PROFESSIONAL EXPERIENCE:
Infosys Limited India
Money Transfer System (MTS) SunTrust Bank
BI / Tableau Developer Aug2011
Oct2013
Project Description:
The project scope was related to the Money Transfer System which is used in SunTrust Bank. Money
Transfer System is a video client, windows-based application, used by SunTrust to transfer money from
their bank to other accounts within country or outside United States. As per laws bank is supposed to
provide the receipt to every customer who initiates cross border wires.
Project involved creation of different Tableau visualizations in order to analyze the amount transferred on
the basis of different type of data based on different demographics.
MTS is a 24*7 real time user gratification system which includes processing of large volumes of
transactions.
Application uses Oracle and Tableau as its core components. The goal of this project was to analyze the
number of receipts generated in a single day and transaction status.
Responsibilities:
o Worked on the requirement gathering of the reports.
o Integrated different reports in to dashboards and set access permissions accordingly based on
user/Business needs.
o Analyzed the database tables and created database views based on the columns needed.
o Created parameters for dynamic calculations and used quick filters to create monthly analysis of
sum of amounts transferred and daily reports included bar, line, graph.
o Created maps, area maps in order to analyze the total number of transactions made based on
demographics.
o Created Bar charts/Trend Graphs/Pie Charts to analyze types of sender (individual or
Organization) and recipients (individual or organization) and KPIs to help users to determine the
turnaround time.
o Created continuous graph in order to determine the successful and failed transactions.
o Published dashboards to Tableau server.
o Created Schedule jobs for data incremental refresh manually in tableau server.
o Worked on increasing performance on Dashboard using performance recorder.
o Used the RANK(), DENSE_RANK() and ROW_NUMBER() functions to de-duplicate data,
pick the most preferred record from large, redundant datasets to prepare reporting data.
o Proactively communicate and collaborate with clients to analyze information needs and functional
requirements
Environment: Tableau 8.x, Tableau 9, Oracle (SQL, PL/SQL)
NII (SunTrust Enterprise Risk Program)
DW INFORMATICA DEVELOPER July2011-Aug2011
Project Description:
Net interest income is the difference between the revenue that is generated from a bank's assets and the
expenses associated with paying out its liabilities.
This project focuses on matching this data at the end of every month by fetching data using Oracle.
Responsibilities:
o Responsible for requirement gathering analysis and Participation in requirement gathering
sessions.
o Responsible for converting the business requirements into ETL Technical Specifications
o Implemented ETL Informatica designs and processes for the load of data from the sources to the
target warehouse.
o Extensively worked with Informatica Designer for design of ETL mappings.
o Worked with Filter transformation and made sure we use it as early as possible in the mapping
design for better performance of the mapping.
o Used Router transformation whenever multiple filters are there in the mapping design.
o Extensively worked with Look Up transformation both Connected and Unconnected.
o Extensively worked with all the transformations like Source Qualifier, Rank transformation, Update
Strategy, and Look Up transformations.
o Worked with various Passive transformations in Informatica PowerCenter like Expression
Transformation, and Sequence Generator.
o Worked with Flat Files sources and Targets.
o Worked with SCDs slowly changing dimensions Type 1, Type 2, and Type 3.
o Responsible for performance tuning at various levels like mapping level, session level, and
database level.
o Worked with aggregate functions like Avg, Min, Max, First, Last, and Count in the Aggregator
Transformation.
o Extensively used SQL Override, Sorter, and Filter in the Source Qualifier Transformation.
o Worked with Normal Join, Full Outer Join, Detail Outer Join, and master Outer Join in the Joiner
Transformation.
o Extensively worked with Connected and Un Connected Look up Transformations in the Designer
of Informatica PowerCenter
Environment: Informatica Power Center 8.6/8.1, (Repository Manager, Designer, Workflow Manager, and
Workflow Monitor), Oracle 9i, SQL Server 2000
CFPB SunTrust Bank
Automation/Manual Tester Feb2011-July2011
Project Description:
On January 10, 2013, the Consumer Financial Protection Bureau (CFPB) issued its much anticipated
Ability-to-Repay (ATR)/Qualified Mortgage (QM) Standards. On the same day, the CFPB issued for public
comment proposed amendments to the ATR/QM standards focused on points and fees calculations and
certain refinance programs. The final rules are part of a wave of new CFPB rules that implement Dodd-
Frank mortgage reform provisions, which will generally become effective in January 2014.
This project is intended to bring SunTrust Consumer Lending in compliance with the rule changes.
Responsibilities:
o Developing the Manual Test Cases using Parameterization
o Coordination with Team and Monitoring the Manual Team
o Initially started with Progressive automation and prepared scripts using dummy objects.
o Development of Automation test scripts using QTP with the scripts prepared during progressive
automation replacing the objects.
o Running the QTP script
o Prepare queries to fetch data into Ms-Excel for validation
o Test result analysis and Reporting
Environment: ALM, QTP, Toad, MS-Excel
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