Sreeni Garrepelly
Senior QA Lead
Phone: 775-***-****(Cell)
Email: **********@*****.***
Visa Status: Permanent Resident (GC)
Summary:
. Over 10 plus years of experience in Systems Analysis, Design/Development
and Quality Assurance Testing of applications in Mainframe, AS400,
Client/Server, ETL and Web based applications.
. Expertise in Analyzing Business Specifications and develop Test Plans,
Test Cases and Test Scripts and execute them.
. Extensive experience in Unit, Functional, Integration, Regression, User
Acceptance, System, Load & Stress Testing.
. Experienced in Manual Testing and Automation Testing.
. Good experience in Waterfall and Agile Methodologies (TFS & Rally)
. Experience in using Automated Tools like Load Runner, QTP
. Good experience in Infosphere, SFDC (SalesForcedotcom), iSeries and PEGA.
. Excellent working Experience of E-commerce Web and client/server
applications, Web Service Testing, GUI Testing, White box and Black box
which were developed in Object Oriented programming .NET, WebSphere, Biz
Talk server, VB, ASP and JAVA.
. Strong testing and development skills in PHP, .Net, HTML, XML, Java,
JavaScript, Oracle 8.0, SQL Server.
. Good experience on Data Ware House tools like Informatica, Data Stage,
Cognos and Business Objects.
. Strong experience on Data Stage ETL tool for Data Extraction,
Transformation and Load for QA & Analysis
. Experience in writing PL/SQL (Stored Procedures, Triggers, Cursors,
Functions) and SQL statements in databases like ORACLE, DB2, MySQL and
SQL SERVER.
. Ability to interact with developers and product analysts regarding
Testing Status and Defect & Change Tracking using Test Director & Quality
Center(ALM)
. Strong Problem Analysis & Resolution skills and ability to work in Multi
Platform Environments like Windows, UNIX & MVS.
. Worked on different projects as offshore/onsite coordinator
. Excellent Team Member with good Communication and Interpersonal skills
Technical skills:
HARDWARE OS/390, IBM-ES/9000, IBM 3090.
TESTING TOOLS Altova XML Spy, Load Runner 8.0, Quality Center 11,
QTP
(HP Unified Functional Testing 11.53), Selenium (IDE
& WebDriver),, N_Unit, Web service Studio, SoapUI,
Visual Studio Team Systems, Viasoft, Cobtest, Inter
Test, Microsoft Test Manager (MTM),
Opera Mobile Emulator, Rally &TFS (Agile Tools),
Smart Test and
and Bugzilla.
LANGUAGES COBOL, JCL, Java, C, VC++, PL/SQL, VB.Net, C#,
HTML, XML, ASP.net, JSP, Cold Fusion.
DATABASE DB2, IMS-DB, MS SQL Server 2008, Oracle 10g/9i/8i,
PL/SQL, VSAM and MS Access
SCRIPT UNIX Shell Script, JavaScript, and VBScript
ETL Tools Informatica Power Center 6/7 & IBM Data Stage
Reporting Tools Cognos 8.3 and Business Object.
OPERATING SYSTEMS Windows 7/2000/XP, OS/390,MVS, UNIX and AS/400
TOOLS/ APPLICATIONS Endeavor,Expeditor,VSAM,File-Aid,QMF/SQL,SPUFI,CA7,
COMPAREX,TOAD, Beyond Compare, Ultra Edit and
Performance Reporter, DbVisualizer 8.0.6, Apex data
loader 28.0
DOMAIN KNOWLEDGE Mortgage, Financial, Telecom, Health Care &
Government
OTHERS Microsoft Office, Microsoft Outlook, and Visio
Education / Certifications:
. Bachelors in Mathematics (B.SC), Kakatiya University India
. Masters in Computer Applications (MCA), Kakatiya University India
. Completed a training program in Mainframe systems
. Completed a training program in .Net technologies (APP.net, C#)
. Completed a training program in Data Warehouse tools (Informatica and
Data Stage)
. Completed a training program in Automation Tool Selenium (IDE &
WebDriver)
. Certification Course in Performing Advanced Query Techniques in SQL
Server 2008
. Certification Course in Quality Center Defect Management.
Professional Experience:
Bank of America, Plano, TX
08/11 - Present
Mortgage Servicing Technology
Role: Senior QA Lead
Bank of America Mortgage Servicing Technology is the major mortgage company
in USA. I worked on multiple projects in Architecture & Shared Services
division.
Architecture & Shared Services QA is the primary data validation group in
the MST (Mortgage Servicing Technology) and team is responsible for
verification and validation of several data migration and regulatory
compliance related reporting projects to Freddie Mac, Fannie Mae and the
Treasury
Responsibilities:
. Actively participated in each and every phase of project STLC.
. Prepared robust Test plans using HLD/LLD documents and as well as test
scripts.
. Performed functional and manual testing to identify various critical
level defects during the testing phase and delivered bug free code.
. Expert in System Integration testing (SIT), User Acceptance (UAT) and
Regression testing
. Experience in Traceability Matrix against the requirement specification.
. Expert in developing SQL queries to perform Database level testing.
. Interacted with developers and analysts to resolve application
defects/issues.
. Conducted various testing scenarios like positive and negative test
scenarios, conducted baseline testing, and generated reports.
. Responsible for Test plans and test scripts walkthrough to entire project
and application teams and get the approvals.
. Using UNIX commands to compare downstream data.
. Responsible for managing offshore team by assigning tasks, mentoring and
reviewing the tasks.
. As a lead, I am responsible for reviewing and approving the test plans
and test results written and tested by team.
. Expert in preparing testing Status reports with defect status and testing
Progress.
. Experience in training the new resources
. Web sphere portal Compatibility testing on all cross browser
. Tracked defects, which include adding defects, repairing open defects,
testing a new build of the application, and analyzed defect data using
Quality Center (ALM) and TFS
. Host weekly defect report meetings and update testing progress to team.
. Involved as part of automation team using QTP (UFT), developed test
scripts.
. Involved in web functional testing for Next Gen web applications (IR2,
SFDMS)
. Tested applications compatibility on Mobile Devices (iOS, Android,
Windows Phone) with Opera Mobile Emulator.
. .Involved in Performance test execution for Next Gen application (IR2).
Environment: Windows 7, MS SQL Server 2008, Visual Studio Team System, SQL
Server Reporting Services (SSRS), SQL Server Integration Services (SSIS),
Oracle 11g, XML, IBM Cognos Viewer, i-Series (AS/400), TOAD, Sales force,
Info Sphere DataStage and Quality Stage (ETL), IBM Web sphere, Tectia
(UNIX), Beyond Compare, Snagit, Ultra Edit, DbVisualizer 8.0.6, Apex data
loader 28.0, Rally, Team Foundation Server (TFS), Application Lifecycle
Management 11.00 (Quality Center ) and QTP (HP Unified Functional Testing
11.53)
Bank of America, Addison, TX
02/06 - 07/11
Credit Card Services
Role: Senior QA Analyst
Bank of America Credit Card Division (MBNA) is the major credit card
company in USA, CANADA and EUROPE. The File Maintenance (FM) application
supports the account maintenance function of the overall U.S MBNA
processing system. FM is the main posting and billing process for the U.S
Cardholder system. FM inputs, verifies, and applies all account activity
(monetary and non-monetary) and posts the valid activity to the appropriate
customer's account.
Responsibilities:
. Used tools including QMF and SPUFI for running and testing of programs.
. Prepared test plans as per the Business Requirements Document (BRD).
. Involved in STRESS/ Performance test for Core FM & Source.
. Performance & load testing of Core FM application with high volume of
production data and compared with Baseline data.
. Supported maintained test environments and platforms in 24/7 operation
supporting North America and Europe platforms.
. Running Batch jobs.
. Interacted with developers to resolve application defects.
. Manual testing of thin & thick clients that interface to residential
funding and Project data files validation, which is transferred via FTP to
mainframe environment.
. Used good debugging tools like Expeditor.
. Modified COBOL, DB2 application programs and tested all the applications
then put into production
. Validated System and system integration testing for card holder payment
website
. Create test cases for the user acceptance test and co-ordinate with the
users during UAT
. Tracked defects, which include adding defects, repairing open defects,
testing a new build of the application, and analyzed defect data using
Quality Center.
Environment: Windows XP, MVS, Windows XP, COBOLII, DB2, JCL, VSAM,
JavaScript, VB Script, Java, Loadrunner, Quality Center 9.2, SQL,Clarity,
Expeditor & Report generator.
GMAC, Minneapolis, MN
09/05 - 02/06
.Net Migration Project.
Role: .Net Migration Analyst
RFC-MEM is a migration project; the application was on migrated IMS DB/DC
platform. In order to accomplish the objectives of the migration, the data
store was moved from hierarchical IMS to relational Oracle structure and
the online user interface from IMS DC to a thin browser based interface in
a .net environment and architecture.
Responsibilities:
. Responsible for application development life cycle including analysis,
coding and testing.
. Involved in conversion process from Mainframe to .Net migration.
. Worked on the IMS/DB and Oracle databases.
. Responsible for conversion from JCL to C# objects.
. Involved in building XML web services and XML Schema validation.
. Worked on input and output validations and exception handling.
. Involved in creating business rules for business classes.
. Used Web Service Studio for unit testing.
. Used GUI testing to check for appearance of the website.
. Used The Microsoft Application Block for Event Logging.
. Tested applications compatibility on different platforms (Windows, Linux,
Mac OS), browser versions(IE,Firefox, Safari and Chrome)
. Used good debugging and comparison tools like Hex Edit and Beyond
Compare.
Environment: Windows XP, Microsoft. NET2003, ASP.net, VB.net, C#, .NET
Framework, XML, Visual Studio,SoapUI, Net COBOL MS SQL Server 2008, JCL,
IMS DB/DC, Hex Edit, Visual Source Safe, IIS and SQ
Verizon Data Services, Dallas, TX
09/04 - 08/05
Customer Ordering Services (COS)
Role: .Net Developer
These applications are written predominantly in CICS COBOL, and have been
modified to use a DB2 wrapper around the legacy systems. The Common
Ordering Services project is designed to provide a common set of web
services for these applications. These web services are being developed in
the .NET framework
Responsibilities:
. Involved in end-to-end COS web services.
. Used Visual Source Safe 6.0 during development that eliminated
multiple users from working on the same web method.
. Involved in analyzing the NOCV Mainframe Programs.
. Responsible for logically grouping web methods, which are in ERA and
NOCV Web
Services.
. Involved in building XML web services and XML Schemas.
. Installed, configured SoapUI to test web services using WSDL file
given by Development team.
. Involved in design and development of request and response schema
. Creating ASP.net pages using C#, used data caching features and
security features of .NET framework
. Build the different layers like Data Access Layer to manipulate the
Data and Error Layer
to Log the Errors, Business Layer to build the business classes for
the system using C#.
. Involved in creating business rules for business classes.
. Used Web Service Studio for unit testing.
. Works with functional users on programming issues and projects with
discussions as Business Analyst.
. Involved in Stress testing using Web Application Stress (WAS) Tool
. Involved in integration of East & West schemas on Integrated
Infrastructure for Ordering (I2O) project.
Environment: MVS/ESA, Windows XP, COBOLII, CICS, DB2, JCL, DB2 Connect,
QMF, SPUFI, ASP.net, C#, SOAP, Altova XML Spy, .NET Framework, VS.net, XML
Web Services, ADO.Net, Visual Studio,Visual Source Safe, Web Service
Studio, IIS and SQL
IBM Global Services, Boulder, CO
10/03 - 08/04
Role: Database Analyst
The System Measurements team for all reporting requirements from IBM
customers. Coordinating with all team members and accomplishing all
customer requirements on time.
Responsibilities:
. Used tools including QMF, SPUFI and DB2 Connect for running and testing
of programs.
. Responsible for application testing which involves receiving customer
requirements and
Processing SMF & VM data using TDS for OS/390 (Performance Reporter).
. Responsible executing and updating Test Cases for accounting modules.
. Developed Test Cases based on document.
. Reported the bugs using Test Director - the defect management tool
. Responsibility of SMF data collection processing and query/reporting.
. Validated Tables by inserting, deleting, updating records.
. Responsible executing and updating Test Cases for Accounting and Billing
modules.
. Tested and verified the Hourly report 7 days a week and Monthly reports.
Environment: MVS, AS/400, COBOL, DB2, JCL, VSAM, File Aid, SPUFI,
Performance Reporter, TDS for OS/390, Unix Shell Scripts, Test Director,
QMF and SQL
Lowest Bids, Carson City, NV
11/00 - 09/03
Role: Web Developer / Tester
Lowest Bids launches the world's first online auction site connecting
buyers to live sellers on demand. It is a real-time consumer auction site
that enables sellers to participate lives in their own auctions. It has a
unique system of updating its auctions in real time. It is the first
auction company to implement Bid Bar technology along with auto refreshing
auction.
Responsibilities:
. Created and Tested various Manager Systems that control the complete
operations of the the Auction website
. Tested shopping cart application that utilized third-party component for
credit-card validation and acceptance over the website.
. Performed Web Testing to check for broken Links in the Web Page.
. Tested on the Live Instant Help (web-based chat) using Java Applet
programming.
. Tested in other web sites namely Web Wide Advertising, Instant Web
Charge, and Accept Pay.
. Created SQL scripts for deploying from development to other environments.
. Developed Shell Scripts on Unix and Batch programs on Windows to automate
testing tasks.
Environment: Windows XP, ASP 3.0, VB 6.0, Java, JavaScript, Unix Script,
VBScript, SQL Server, Visual Source Safe 6.0.