Dhwanil Kothari
Senior Data Analyst / Business Analyst
Summary:
> Over 7+ years of experience as a Data Analyst / BA, with
Progressive responsibilities in data analysis with focus on
financial reporting, and Data warehouse (DW), business intelligence
(BI).
> Accomplished Senior IT professional with a background in business
intelligence, reporting systems, data quality (including ETL), and
full life-cycle development.
> Hands on experience on complete Software Development Life Cycle
(SDLC) for the projects using methodologies like Agile, RUP,
Waterfall, and hybrid methods.
> Extensive experience on interaction with system users in gathering
business requirements and involved in developing projects.
> Designed and developed database models for the operational data store,
data warehouse, and federated databases to support client enterprise
Information Management Strategy.
> Chaired and conducted JAD sessions with business and technical
teams.
> Vast experience of working in the area of data management including
data analysis, gap analysis and data mapping.
> Worked extensively with Erwin, Visio and ER Studio for Dimensional
Modeling and Data Migration projects.
> Adept at writing Data Mapping Documents, Data Transformation Rules
and maintaining Data Dictionary.
> Created and executed Test Plan, Test Scripts, and Test Cases based
on Design document and User Requirement document for testing
purposes using HP Quality center.
> Extensive experience in User Acceptance Testing (UAT), functional
testing, system testing, and defect tracking using various tools.
> Coordinated and prioritized outstanding defects and system requests
based on business requirements.
> Acted as a liaison between the development team and the management
team to resolve any conflicts in terms of requirements.
> Experience with SQL, PL/SQL, and Performance Tuning.
> Interacted with all levels of the project development team, from
end users to Software Architects, Technical Lead, Database
Administrators, and System Administrators.
> Capable of managing project while leading cross-functional teams to
meet and exceed overall IT initiatives.
> Excellent technical, time management, communication, interpersonal
and presentation skills.
Skill Sets:
UML, IBM Rational Requisite Pro, SDLC, RUP, Waterfall, Agile, Scrum, MS SQL
Server 2000/2005/2008, MS Access. Oracle, SQL, HTML, XML, C, C++, TSQL,
PL/SQL, SSIS, SSAS, SSRS, BO, Microsoft Visio, Microsoft Project, MS
Office, Interpersonal and Managerial skills.
Projects Summary:
Western Union, Montvale, New Jersey
1/2011 - Present
Senior Data Analyst / Business Analyst
The Western Union Company (NYSE: WU) is a financial services and
communications company based in the United States. Up until 2006, Western
Union was the best-known US Company in the business of exchanging
telegrams. Western Union has several divisions, with products such as
person-to-person money transfer, money orders, business payments and
commercial services.
Responsibilities:
> Helped conduct meetings with the end users and performed interviews to
gather the requirements from them and to convert those requirements
into Requirements document for the development and testing teams.
> Analyzed the business requirements to get a thorough understanding of
the testing requirements and developed test plans and created test
cases in Rational Test Manager for extensive coverage of the
requirements during testing.
> Worked with the developers to understand the ERD (Entity Relationship
Diagram) and thus create comprehensive test plans, following the RUP
model, for the applications and also gather test data for the data
driven test cases.
> Worked extensively on BI (SSIS) Packages for extracting the data of
the customers from OLTP, transform that data and load it into the
OLAP.
> Extensively involved in using BI tools like Import and Export Wizard
for developing the packages.
> Provided the sequence and flow diagrams for various modules in the
project using Rational Rose.
> Investigated, documented and monitored the defects in Rational Clear
Quest.
> Participated in weekly review meetings to report the documented test
metrics and defects found in the System. Closed bug reports once they
are resolved and verified.
> Involved in Training and Documentation.
> Involved in Data mapping specifications to create and execute detailed
system test plans. The data mapping specifies what data will be
extracted from an internal data warehouse, transformed and sent to an
external entity.
> Gather requirements and design of data warehouse and data mart
entities.
> Used SQL to perform data analysis and generating reports for
management discussion
> Managed Traceability matrix to trace Business Requirements, Functional
Requirements, and Use Cases.
> Identified opportunities for business process improvement and
initiated efforts to make improvements.
> Assisted in designing test plans, test scenarios and test cases for
integration, regression and user acceptance testing.
Environment: Rational Suite, ASP, VB, HTML, C++, SQL Server, and Windows
Standard and Poor, NY
5/2009 - 12/2010
Senior Data Analyst / Business Analyst
The project scope is to automate reporting of various manually generated
reports and provide a consistent view of them to the senior management in a
Reporting Dashboard. Need to understand the present report features and
identify enhancements required and incorporate the changes in the automated
report. To identify the fields, filters and calculations that need to be
used for generating the reports, performed data analysis on various source
files originating from various source systems.
Responsibilities:
> Designed the business requirement collection approach based on the
project scope and SDLC methodology.
> Conducted controlled brainstorming sessions with project focus groups.
> Documented business requirements with wireframes and mockups to
explain in detail the business implications and impacts.
> Created Use Case Diagrams, Activity Diagrams, Sequence Diagrams,
Dataflow Diagrams in MS Visio.
> Prepared functional requirements to define the system rules by
creating Use Cases, Interface design and data dictionaries.
> Analyzed various resource files being used to generate the report and
documented data mapping and data source interface documents to assist
the development team.
> Worked with the Business Objects developers to provide input for
generating automated and adhoc Business reports.
> Used SQL for querying and analysis purposes on various source tables
and conditions applied and Wrote SQL joins, sub queries.
> Used SQL Server Reporting Services (SSRS) to schedule reports to be
generated on predetermined time.
> Built up and maintain a strong data warehousing system for the
organization
> Helped the testing team in creating the test plans and test scripts.
Assisted the users in UAT testing by providing test scenarios and test
data.
> Assigned problems to appropriate software development team for fixes.
> Authored progress and completion reports, which were then submitted to
project management on a weekly basis.
> Stored and modified requirements in MS - Word.
Environment: Oracle 11g, Oracle SQL Developer, Adobe Flex, MS Word, MS
Excel, MS PowerPoint, MS Access, MS Projects, MS Visio, Adobe Flash, MS
SharePoint.
BNP Paribas, Jersey City, NJ
4/2007-4/2009
Business Analyst
BNP Paribus is one of the largest global banking groups in the world. The
project is to develop and enhance the legacy system for trade and
allocation flow into CTAC (Fidessa's Client Trade, Allocation and
Confirmation System) for Equities, Options & Convertible Bonds. The project
also involves generating various financial reports used by Back Office for
clearing and settlement of trade's flow of Global Equities and Commodity
Derivatives (GECD).
Responsibilities:
> Interacted with SMEs, IT and Vendors for overall understanding and
need of the system. Was able to fine tune the business rules with
inputs.
> Perform the Initial Project Analysis and also gathered requirements
through JAD sessions conducted with IT, Vendor group and SMEs.
> Assisted Project Manager, in defining the time lines and preparing
work schedule for various phases of the project.
> Identified & designed Use cases from the Functional requirements and
wrote Use Case Specifications and created business process workflow
diagrams. Performed Gap Analysis to check the compatibility of the
existing system infrastructure with the new business requirements.
> Reviewed Requirements & deliverables for delivery timeline.
> Prepared Functional Design Specifications employing Use case
scenarios, sequence diagrams and class diagrams.
> Handle the various aspects of the end to end lifecycle related to
complex data warehousing and business intelligence projects
> Conduct tests and provide sound solutions to data warehousing problems
> Worked on broad range of technologies, including business process
tools such as Microsoft Project, MS Excel, MS Access, MS Visio, and MS
PowerPoint.
> Interaction with underwriters to understand multiple data points.
Prepared data flow diagrams using MS Visio for better clarity and to
ensure documented process
> Scheduled meetings with data analysts, developers, System Analysts to
explain the business needs and fine tune the requirements.
> Authored progress and completion reports, which were then submitted to
project management on a weekly basis.
> Supported testing, Test Cases in HP Quality center that would test
various Test scenarios. Wrote Test plan and Test cases for the
Integration testing and system testing.
> Conducted Functional Walkthroughs, User Acceptance Testing (UAT) and
conducted training sessions to familiarize users with system.
Environment: SQL Server 2000 and 2005, Windows, UML, MS Office, MS Visio,
MS Project, MS Access, .Net framework 3.0, ASP.Net, XML, HTML
Fidelity Investment Covington, KY
2/2005 - 3/2007
Business/Systems Analyst
Fidelity Investments is a group of privately held companies in the
financial services industry. Job was to help design the entire Competitive
Intelligence Infrastructure for the SBS in Kentucky. The scope of the
project was to develop Competitive Intelligence Knowledge Base which was
designed in the internal Fidelity intranet known as Microsoft Share Point
and linked to an existing Knowledge Base
Responsibilities:
> Extracted the Business Requirements from the end users keeping in mind
their need for the application and prepared Business Requirement
Documents (BRD) using Rational RequisitePro.
> Reviewed Design Documents, Requirements Analysis Specifications with
Project Lead, Business Owners and the Technical Lead
> Participated in JAD sessions to resolve critical issues
> Created the business process model using MS Visio for better
understanding of the system and presented it to Project Manager and
other team members for validation.
> Created and managed Project Templates, Use Case Project Templates,
Requirement Types and Traceability Relationships in RequisitePro.
> Participated in requirements meetings, writing requirements in
CaliberRM, converting requirements from Caliber RM to HP Quality
Center
> Involved in creating automated Test Scripts representing various
Transactions, Documenting the Load Testing Process and Methodology.
Created meaningful reports for analysis and integrated the Performance
Testing in the SDLC.
> Wrote PL/SQL statement and stored procedures in Oracle for extracting
as well as writing data.
Various versions of the documents generated during the project were
maintained and managed using Rational ClearCase and performed defect
tracking using Rational ClearQuest.
> Tested the final application for Usability testing to verify whether
all the User Requirements were catered to by the application.
Environment: Rational Clear Case, Doors, IBM WebSphere, XML, HP Quality
Center, Java, RUP, MS Visio, SQL Server Reports, WinRunner, LoadRunner,
Quick TestPro
Abacus Infotech, Mumbai, India 1/2004
- 12/2004 Programmer Analyst
Abacus Infotech provides quality solutions, products and services including
Web Designing, Online applications, Web Hosting, Animations, Customized
application development, Software development for E-Commerce. The main aim
of the project was to make third party websites and web applications where
I had to gather the requirement and also created Reports which were to be
generated on predetermine time.
Responsibilities:
> Gathered user requirements.
> Identified high-level requirements for developing and documenting
detailed business requirements
> Involved in meetings with SME (subject matter experts) and users for
requirements gathering.
> Revised and updated the technical feasibility documents and created
sequence diagrams.
> Utilized RUP (Rational Unified Process) to create use cases, activity,
class diagrams and workflow process diagrams.
> Extensive development providing data integrated solutions using VB
5.0.
> Responsible for providing database solutions using MS Access/ SQL
Server/ Oracle database.
> Proficient use of T-SQL/ PL/SQL in creating tables, views, triggers,
stored procedures.
> Created reports using Crystal Reports and Oracle Forms/Report.
> Provided technical/Functional support to end user.
Environment: MS SQL Server 6.5/7.0/2000, Oracle 8.0/9.0, Visual Basic 5.0,
TSQL, PLSQL, Windows NT /2000
Education: Master's of Business Administration (M.B.A.) in Finance &
Marketing