1. Reddy
PROFESSIONAL PROFILE:
• Over 8+ years of experience in Quality Assurance in Information Technology, involving
analysis, both Manual and Automation testing of client server and web applications.
• Extensive experience in ETL/ Data warehouse backend testing and BI Intelligence
reports testing.
• Experience in Data Analysis, Data Validation, Data Cleansing, Data Standardization, Data
Verification and identifying data mismatch.
• Strong knowledge of Software Development Life Cycle (SDLC - Feasibility Requirements
Analysis, Design, Testing, Implementation, Support).
• Worked on Waterfall, RUP and Agile (Scrum) methodologies.
• As a QA Analyst – Worked on various industry verticals, Airlines, Banking, Healthcare.
• Expert knowledge in creating Test Plans, Test Cases, Test Scenarios and Test Strategies,
Defect Management to ensure Quality Assurance and to test all the business requirements.
• Experience in preparing test reports from Quality Center and prepared daily test status
reports to communicate the test status with the team.
• Experience in using Automation Tool: Quick Test Professional (QTP) and Quality Center
(QC) in Client/Server.
• Actively involved in User Acceptance Testing (UAT) and Training of the end users.
Participated in cross-functional teams to reengineer and improve business processes.
• Extensive testing ETL experience using Informatica 9.6/9.1/8.1/7.1/6.2 (Power Center/
Power Mart) (Designer, Workflow Manager, Workflow Monitor and Server Manager).

2. • Extensive experience in developing SQL scripts to validate the databases tables and reports
data for backend database testing.
• Experience in RDBMS, Microsoft SQL Server (T-SQL), Oracle (PL/SQL), MS Access and
associated SQL Programming Knowledge.
• Extensive experience in working with databases including Oracle 11g/10g/9i/8i, MS SQL
Server 2008/2005/2000/7.0.
• Strong in testing Stored Procedures, Functions, Triggers and packages utilizing PL/SQL.
• Experience in Business Intelligence testing in various reports using Cognos, Crystal
Reports.
• Excellent Knowledge in Ms-Office (Word, Excel, PowerPoint), Ms-Access, MS Visio.
• Possess strong interpersonal skills, communication and presentation skills with the ability
to interact with people at all levels.
EDUCATION: Bachelor's in Computer Science Engineering.
TECHNICAL SKILLS:
Testing Tools: Quick Test Pro (QTP) 8.0/9.1/10.0, WinRunner 7.0/7.5/7.6, LoadRunner
8.0/9.0/9.1, Rational Clear Quest
Defect Tracking Tools: HP Quality Center (QC) 8.0/9.0/10.0, HP ALM 11.0, Test Director
7.2/7.5/8.0, Rational Clear Quest
ETL Tools: Informatica PowerCenter 9.x/8.x/7.x, Ascential DataStage (7.5)
Reporting Tool: Cognos, Crystal reports
Programming Languages: SQL, PL-SQL, UNIX Shell Scripting, SAS 9.1/8.1, C, C++ and Java

3. Scripting Languages: Vb Script, Java Script, XSLT
Databases: Oracle 10g/9i/8i, SQL Server, Teradata, DB2, Informix.
Operating Systems: UNIX (AIX and Sun Solaris 2.x) Windows XP, NT/95/00/7, Linux
6.X/7.X/8.X
Others: JSP, HTML, XML, Autosys, Frontpage-2000, Microsoft Visio2003, Tomcat, Visual
studio
PROFESSIONAL EXPERIENCE:
Skyworks, North Carolina, Aug 2015 – Till Date
Sr. ETL/QA Engineer
The project involves extracting data from XML files, flat files, CSV, dat files, Mainframe
VSAM files and relational databases, transforming the data and loading into the Data
Warehouse. The data warehouse is then queried for analysis and reporting using Business
Objects and generated various reports to the Business Team
Responsibilities:
• Worked with Business Analysts to define testing requirements to satisfy the business
objectives.
• Responsible for creating complete test cases, test plans, test data, and reporting status
ensuring accurate coverage of requirements and business processes.
• Experience in SDLC and Agile methodologies such as SCRUM.
• Involved in all phases of (Unit, Integrated and UAT) testing Informatica mappings.
• Maintain, backup and restore the Informatica ETL repositories for the QA team.
• Analyzing requirements and creating and executing test cases.

4. • Tested several complex reports generated by Cognos including Dashboards, Summary
Reports, Master Detailed, Drill down.
• Done data validation for the Cognos reports.
• Tested reports in Cognos using Analysis studio, Report studio and query studio.
• Performed Integration, End-to-End, Adhoc testing, system testing.
• Formulating the QA plan for black box testing of the application including Functional,
Regression, Integration, Systems and User Acceptance Testing.
• Performing database testing to verify backend database transactions.
• Solid Back End Testing experience by writing and executing SQL Queries.
• Extensively used SQL programming in backend and front-end functions, procedures,
packages to implement business rules and security
• Developed and Executed the Test Cases for various scenarios based on requirements.
• Used Toad and Win SQL to validate the data in Database
• Coordinating user acceptance testing activities for business groups and IT.
• Working on conversion of manual tests into automated test scripts
• Modifying and executing test scripts for web based environment-using Quality Center.
• Extensively used Quality Center for documenting, organizing and tracking requirements.
• Reporting defects using JIRA & resolution of defects while retesting from the resolved build.
• Involving in formulating the test plan, procedures and Wrote test cases.
• Involving in writing complex SQL queries to verify data from Source to Target
• Designed and Developed data validation, load processes and test cases using PL/SQL, SQL.

5. • Performed Back end testing by writing SQL statements like Join, Inner Joins, Outer joins and
Self Joins SQL UNION, used TOAD and SQL Developer
• Wrote complex SQL queries using joins, sub queries and correlated sub queries to retrieve
data from the database
• Performed data validation testing writing SQL queries.
• Written SQL statements manually to validate data from Database using SQL*PLUS
Environment
• Created SQLs for QA testing and assisted in testing the data.
• Responsible for validation of Target data in Data Warehouse and Data Marts which are
Transformed and Loaded using Informatica Power Center.
Environment: Informatica Power Center 9.1, Cognos 8.3, HP Quality Center 9.2, HP ALM
11.0, HP QTP 8.0, IBM DB2,SQL Server 2005, Oracle, SQL, T-SQL, SQL*Plus, PL/SQL,
UNIX, Jira, Mainframe, Agile, Test Director, Windows NT/2000
Fidelity investments, Brookfield, WI, Jan 2014 – July 2015
ETL/QA Engineer
Fidelity Investments is an American multinational services corporation. It is the fourth
largest mutual fund and financial services group in the world. It is a U.S based financial services
corporation,
Responsibilities:
• Responsible for writing test cases from business / system requirements.
• Interacted with Business Analyst, Developers and Business Users to analyze the system to
understand functional requirements.

6. • Prepared Test Cases and Test Plans for the mappings developed through the ETL Informatica
tool from the requirements.
• Verified Informatica session logs to identify the errors occurred during the ETL execution.
• Held review sessions to review test cases with other QA analyst & enhance Test cases based
on feedback.
• Created and maintained traceability matrices. Done data validation for the Cognos reports.
• Worked on Power Center client tools like Source Analyzer, Warehouse Designer, Mapping
designer, Mapplet Designer and Transformations Developer
• Designed and developed UNIX shell scripts as part of the ETL process, automate the process
of loading, pulling the data.
• Facilitated review meetings for defect Reporting and defect Verification
• Experience in SDLC and Agile methodologies such as SCRUM.
• Analyzing requirements and creating and executing test cases.
• Performed Integration, End-to-End, Adhoc testing, system testing.
• Formulating the QA plan for black box testing of the application including Functional,
Regression, Integration, Systems and User Acceptance Testing.
• Performing database testing to verify backend database transactions.
• Solid Back End Testing experience by writing and executing SQL Queries.
• Extensively used SQL programming in backend and front-end functions, procedures,
packages to implement business rules and security
• Developed and Executed the Test Cases for various scenarios based on requirements.
• Used Toad and Win SQL to validate the data in Database

7. • Wrote SQL and PL/SQL scripts to validate the database systems and for backend database
testing
• Optimized high volume tables (Including collection tables) in Teradata using various join
index techniques, secondary indexes, join strategies SQL UNION and hash distribution
methods.
• Performed backend database testing by writing SQL and PL/SQL scripts
• Coordinating user acceptance testing activities for business groups and IT.
• Participates in application release planning and status sessions.
• Working on conversion of manual tests into automated test scripts
• Modifying and executing test scripts for web based environment-using Quality Center.
• Extensively used Quality Center for documenting, organizing and tracking requirements.
• Reporting defects using JIRA & resolution of defects while retesting from the resolved build.
• Involving in writing complex SQL queries to verify data from Source to Target
• Performed data validation testing writing SQL queries.
• Written SQL statements manually to validate data from Database using SQL*PLUS
Environment
• Created SQLs for QA testing and assisted in testing the data.
• Providing Tech Mentoring to new Joiners and Initiated “Knowledge Sharing Sessions” for
the Junior Engineers.
Environment: Informatica Power Center 9.0, Oracle 11g, SQL Server, SQL, PL/SQL, Cognos
8.0, Autosys, Toad, Web based Testing, MS Access, Unix log files
Cybertech systems and software ltd, India, April 2010 – Dec 2013

8. ETL/QA Engineer
Responsibilities:
• Responsible for coordinating testing throughout both systems ODS and EDW which were
two different teams.
• Developed data quality test plans and manually executed ETL and BI test cases.
• Designed and kept track of Requirement Traceability Matrix
• Quality Center updates and test cases loading and writing Test Plan and executing Test Cases
and printing status report for the team meetings.
• Created Test Cases using the SDLC procedures and reviewed them with the Test Manager.
• Used Informatica as an ETL Tool for Developing the Data Warehouse.
• Involved in Integration and Functional System Testing for the entire Data Warehousing
Application.
• Used Quality Center for defect tracking.
• Tested the Cognos OLAP cubes and reports.
• Involved in testing HIPAA EDI Transactions.
• Created Test Scenarios and Matrices for various Claim transactions for various projects.
• Tested the EDI 837 interfaces, Developed test cases and test scripts for all 835, 837 278, 276,
277, Institutional and Professional HIPPA Transactions.
• Used FACETS Analytics for fast and easy retrieval, display and grouping of information for
performing queries and generating reports.
• Involved in Preparing Test Plan for Med Pharmacy Claims to FACETS

9. • Developed Test Cases bases on Functional Specifications and Design Documents for Med
Pharmacy Claims to FACETS
• Solid testing experience in working with SQL Stored Procedures, triggers, views and worked
with performance tuning of complex SQL queries.
• Used T-SQL for Querying the SQL Server database for data validation and data conditioning
Experienced in data analysis using SQL, PL/SQL and many other queries based applications.
• Extraction of test data from tables and loading of data into SQL tables.
• Performed extensive Database Testing by writing complex PL/SQL Queries in TOAD to test
different scenarios of the application
• Used Joins like Inner join; Outer joins while testing from multiple tables.
• Tested the various reports like Conditional Formatting, Conditional Page layout, Sections,
page Breaks, Master-detail, Drill Through, Drill Down ,Drill Up etc.
• Done data validation for the Cognos reports.
• Tested the Dashboard reports using Cognos Report Studio and Metric Studio
• Tested slides for data flow and process flows using PowerPoint and Microsoft Visio
• Extensively used the Report Inspector tool to change, multiple reports database schemas,
scheduling multiple reports, deploying and publishing.
• Testing the reports and maintenance of daily, monthly and yearly.
• Involved in Writing Detailed Level Test Documentation for reports and Universe testing.
• Implemented and maintained tools required to support data warehouse testing.
• Implemented Agile (Scrum) QA methodologies.
• Performed the tests in both the FIT, QA and contingency/backup environments

10. • Performed all aspects of verification, validation including functional, structural, regression,
load and system testing
• Develop parameter driven ETL process to map source systems to target data warehouse with
Informatica complete source system profiling.
• Worked on test data and completed unit testing to check all business rules and requirements
are met. Also tested for negative data to check that the job fails on any critical error.
• Reviewed development test plans, test cases from Jira Story Feature Cards.
• Involved in developing UNIX Korn Shell wrappers to run various dependency graphs.
• Created lookup files where necessary for validation of critical enterprise codes, lender
identifiers and service numbers.
Environment: Informatica PowerCenter 9.0, Cognos 8.0, Rational Test Manager, Rational Clear
Quest, QTP, Quality Center, Java, J2EE, XML, Oracle 10G, SQL Server 2008, TOAD, SQL,
SQL*Plus, PL/SQL ,DB2, Agile, Jira, Unix Shell scripting HIPAA, EDI, FACETS,MS-Project,
SQL Navigator, Windows XP, Ascential
Power mech projects, Hyderabad,India. April 2008 – Mar 2010
QA Analyst
Responsibilities:
• Understanding requirements and creating system designs as per the requirement.
• Creation of Technical Requirements document from Business Requirements.
• Preparation & Execution of Test Cases based on the Test Requirements and Scenarios.
• Performing Web, Functional, System and Adhoc Testing.
• Performing End-to-End, Positive and Negative Testing.

11. • Preparation of Test Data based on the Requirements, Scenarios and Test Cases.
• Performing the Unit testing and preparing deliverables.
• Create test cases and review the test scripts created by the test team
• Contributed extensively towards Manual testing, Web based testing and Client/Server testing.
• Knowledge about Traceability matrix.
• Identifying and adapting the existing general system standards, rules of system testing and
communicating QA guidelines and standards to the development and business teams.
• Involved in identifying key end to end System test work flows.
• Helped business users to create test data while User Acceptance testing (UAT).
• Written several shell scripts using UNIX Korn shell for file transfers, data archiving, error
log creations and log file cleanup process.
• Used Quality Center for execution of manual test scripts.
• Used Clear Quest for bug reporting and tracking.
• Used Quality Center to manage test procedures.
• Participate in project planning meetings and outline priorities together with the Project and
Technology team.
• Tested the Web services using SOAP UI.
• Performed data quality analysis using advanced SQL skills.
• Involved in extensive DATA validation using SQL queries and back-end testing
• Coordinate with business users and provide support for the UAT testing and reporting.
• Created Test Cases using the SDLC procedures and reviewed them with the Test lead.
• Written several complex PL/SQL statements for various business scenarios.

12. • Did data parsing, text processing and connecting to the database using PERL.
• Developed UNIX Shell scripts to automate repetitive database processes
• Extensively used Quality Center for requirements tracking and functionality tracking.
• Responsible for tracking defects using Quality Center and made sure those defects are
efficiently passed from one layer to another.
• Extensively used UNIX commands for fetching and checking the Log files.
• Involved in extensive DATA validation using SQL queries and back-end testing.
• Tuned database and SQL statements and schemas for optimal performance.
• Expertise in SQL queries for the cross verification of data.
Environment: Manual Testing, Oracle 7.0, HP Quality Center 9.2, Mercury Quality Center 8.0,
SQL*Plus, SQL, Test Director, SQL Server 2000, T-SQL, SQL, PL/SQL, Visual Basic 6.0,
Windows NT/XP, XML, UNIX, Korn shell scripting.