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Big Data Testing Resume

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Denver, CO

SUMMARY:

  • Over 7.5 years of IT experience in Quality Assurance in a large IT enterprise
  • Experienced working independently as a tester and QA Lead
  • Well versed in software testing concepts such as white box testing, black box testing, regression testing, unit testing, integration testing, smoke testing etc.
  • Day - day task includes testing of traditional web application stack, digging into database changes, backend changes, API changes or front-end changes. Actively attempted to break the product features and tested them to their limits.
  • Tested Hadoop/big data, desktop applications, Web-based applications, IVR application, web services, SMS, Content Management system (CMS), ServiceNow and databases by manual as well as automation.
  • Strong understanding in programming concepts.
  • Used Hive, Impala and HBase as part of Cloudera Hadoop/big data testing
  • Performed web automation testing using Selenium WebDriver
  • Performed IVR automation testing using Hammer CallMaster and Cyara tools
  • Performed REST API Automation testing using Postman tool
  • Testing of IVR in English and Spanish languages
  • Exposure to different development methodologies like Waterfall Model and Agile development.
  • Proficient in preparing test estimations for the projects
  • Worked closely with product owners to understand product specifics and to create corresponding test plan, quality standards, strategies and test cases for the project.
  • Efficiently used Rally tool to track user stories and tasks for each project
  • Efficiently used ServiceNow to move the SCRs
  • Worked on CSG billing system
  • Identified improvements to the STLC processes, and propelled implementation and standardization of processes in coordination with the PMO.
  • Prepared Daily Status Reports (DSR), Weekly Status Reports (WSR) and shared the same with PMs
  • Extensive experience in coordinating, participating in meetings, documenting meeting minutes and taking actions accordingly
  • Prepared knowledge sharing documents to groom the rookies
  • Conducted Root Cause Analysis on process or product failures, and owned the corrective/Preventive Action Plan through closure.
  • Provided functional management with team member performance feedback including results, strengths, and areas needing development
  • Worked with remote teams and third-party providers.
  • Have ability to lead, mentor and train TQA staff members.
  • Managed on-site/off-shore model and lead the work delivery
  • Excellent communication and interpersonal skills, self-motivated, quick learner and team player

TECHNICAL SKILLS:

STLC Tools: ALM, JIRA, RALLY

Programming Languages: C#, VB.NET, Core Java, JavaScript, VBScript, HTML, XML, JSON

Databases: Oracle, Microsoft SQL Server, Microsoft Access

Operating Systems: Windows XP, Windows 7, Windows 8, Windows 10, MAC

Web service: Postman, SoapUI

Automation Tools: Selenium WebDriver, Hammer CallMaster, Cyara

Others: HIVE, Impala, HBase, PuTTY, AutoSys, WinSCP, Eclipse, TestNG, CSG, Pixel Ruler

PROFESSIONAL EXPERIENCE:

Big Data Testing

Denver, CO

Responsibilities:

  • Well versed with Hadoop core components like HDFS, Map Reduce and YARN
  • Strong background in processing large volumes and variety of data (structured, unstructured data, XMLs, JSONs)
  • Hands on knowledge of Hive, Impala and HBase
  • Captured use cases and developed test cases as per business requirement.
  • Participated in agile planning and estimating
  • Data stage validation, test data preparation, comparison of data between source and target systems and data integrity
  • Validated tables & views are created as per specification
  • Validated records count between source and Target
  • Reconciled the master data between source and target
  • Reconciled the transactional data between source and target
  • Validated distinct values, null source values, data type error and data being lost by truncation of the data field
  • Analytical and testing support for others in the team
  • Used PuTTY to run the OOZIE job and delete records at HBase
  • Used AutoSys to run, schedule jobs and verify job logs
  • Used WinSCP to transfer files and verify the input data, last processed files, log file and PGP files that are sent to external vendors
  • Created test data files with valid and invalid records to thoroughly test program logic and verify system flow
  • Used Hadoop log files to verify errors and monitor jobs
  • Expert in query languages like SQL and HiveQL
  • In depth knowledge and experience in Oracle and SQL server
  • Experience with automating REST APIs using postman tool
  • Used Microsoft’s Spreadsheet compare 2016 and Excel Macros to compare the source and destination data.
  • Worked with different teams to collect necessary information to assure the QA coverage
  • Preparation of weekly and monthly status reports

Environment: HP Quality Center/ALM, Hadoop, HIVE, Impala, HBase, PuTTY, AutoSys, WinSCP, Oracle SQL Developer, Microsoft SQL Server 2012, postman, RALLY, Microsoft Office Tools

Project Name: ServiceNow POC

Denver, CO

Responsibilities:

  • Worked on ServiceNow (SNOW) as part of Selenium Automation POC.
  • Automated few modules and showed DEMO to QA and Dev Managers
  • Tested various modules like dashboard, Time card, service Desk, Incident Management, Software Change request, employee recognition etc. as part of POC.
  • Tested various User roles by impersonating.
  • Responsible for Automation environment setup using Eclipse, Java, Selenium webDriver Jars and TestNG
  • Design and implementation of automation framework.
  • Analyzing the automation feasibility for the application and identifying the scenarios that can be automated.
  • Development of Packages, Class and Methods using Java.
  • Development and maintenance of Page Object and generic Function using Java.
  • Experience in using Apache POI API to connect to Excel
  • Profound using CSS selectors and Xpath Elements.
  • Enhanced test cases using Java programming features and TestNG annotations
  • Execution of selenium test cases

Environment: HP Quality Center/ALM, RALLY, Selenium webDriver, Eclipse

Webtool Automation Testing

Denver, CO

Responsibilities:

  • Developed Test Plan and Test cases based on the user stories (Functional requirements)
  • Preparation of test strategy and guiding the team
  • Responsible for GUI and functional testing using black box testing techniques
  • Involvement in test execution, results analyzing and defect reporting
  • Responsible for Automation environment setup using Eclipse, Java, Selenium webDriver Jars and TestNG
  • Design and implementation of automation framework using Eclipse (Selenium).
  • Analyzing the automation feasibility for the application and identifying the scenarios that can be automated.
  • Development of Packages, Class and Methods using Java.
  • Development and maintainenance of Page Object and generic Function using Java.
  • Experience in using Apache POI API to connect to Excel
  • Profound using CSS selectors and Xpath Elements.
  • Enhanced test cases using Java programming features and TestNG annotations
  • Execution of selenium test cases and reporting defects
  • Conducting data driven testing, cross browser testing and parallel execution
  • Compared the data in the UI with backend database using selenium scripts.
  • Participated in weekly and daily review meetings.
  • Preparation of weekly and monthly status reports

Environment: HP Quality Center/ALM, Oracle SQL Developer, RALLY, Selenium webDriver, Eclipse, Microsoft SQL server

SMS Testing

Denver, CO

Responsibilities:

  • Analyzed requirement, change request and came up with test estimation
  • Developed traceability matrix, designed test cases and executed the same
  • Ensured comprehensive test coverage by working closely with the product and engineering teams to prioritize testing execution and reported on test execution progress and results.
  • Proposed new requirement to business. Ex: Linking multiple applications with SMS.
  • Verified the SMS transaction details in SQL database
  • Participated in weekly and daily review meetings.
  • Participated in design and specification reviews, and used this information to test design plans
  • Promoted QA productivity through best practices
  • Effectively communicated with business units, IT development, project management and other support staff on testing timelines, deliverables, status and other information.

Environment: HP Quality Center/ALM, Oracle SQL Developer, RALLY, Mobile Device

TFN Management System Testing

Denver, CO

Responsibilities:

  • Lead a team of 3 members
  • Analyzed requirement, change request and came up with test estimation
  • Owned the development and executions of traceability matrix, test plans and test cases for multiple features
  • Participated in agile planning and estimating
  • Defined standards, guidelines, methodologies and metrics for test environments, test strategies and test tools.
  • Executed test cases and logged defects
  • Worked with onsite and offshore team to set their priorities and remove their roadblocks to make sure sufficient coverage is done for the deployment
  • Verified the data update in SQL server database
  • Worked with different teams to collect necessary information to assure the QA coverage and provided feedback on quality issues
  • Conducted UI and cross browser testing
  • Assessed the status of the release, and helped make sure that the release goes out on time with high quality level.
  • Participated in weekly and daily review meetings.
  • Preparation of weekly and monthly status reports

Environment: HP Quality Center/ALM, Microsoft SQL Server, RALLY

IVR Testing

Denver

Responsibilities:

  • Lead a team of 8 members
  • Responsible for multiple projects and multiple modules simultaneously
  • Facilitated the definition of project scope, goals and deliverables to offshore
  • Conducted scrum call with offshore everyday
  • Analyzed requirement, change request and came up with test estimation
  • Proposed new requirement to business
  • Devised test strategy, reviewed test plan and ensured usage of tools for optimization
  • Developed traceability matrix, test cases and automation scripts based on the requirement
  • Ensured the availability of test environment
  • Involved in both automation and manual QA process for various modules in project
  • Did a POC on Cyara and test data automation
  • Tested CTI connectivity, Transfer, Conference and routing functionalities
  • Performed End to End testing to validate the call entering IVR to final routing to the appropriate CSR
  • Testing of IVR in English and Spanish languages
  • Testing of middleware Web services using SoapUI
  • Worked on CSG billing system
  • Verified test results in front end, back end and database
  • Logged and tracked defects using HP Quality Center/ALM
  • Identification and execution of regression test cases for Middleware web service changes
  • Successfully transitioned from water fall to Agile methodology
  • Prepared and presented Daily Status Report (DSR) and Weekly Status Report (WSR)
  • Defined project progress, problems and solutions
  • Constantly monitored and reported on progress of the project to all stakeholders
  • Worked closely with developers & business

Environment: HP Quality Center/ALM, Hammer CallMaster, Cyara, SoapUI, Oracle SQL Developer, RALLY, JIRA, Microsoft Office Tools, Serena Business Manager (SBM), CSG and CTI

Content Management System (CMS) Testing

Responsibilities:

  • Analyzing the requirements & design documents, identifying the design issues and discuss the same with business analyst and solution designers for further clarifications.
  • Involved in creating test scenario, test cases, collecting test data and execution of test cases.
  • Worked on FatWire (content management system) to push products to retail website. FatWire testing includes order creation, publishing and verification in estore site.
  • Logged and tracked defects using HP Quality Center
  • Updated the test lead with daily status
  • Helped Dev-Int testing
  • Used pixel ruler tool for UI system
  • Tested the retail website in Windows and Mac systems
  • UI testing based on the mock-ups
  • Conducted cross browser testing on IE, Chrome, Firefox, Opera and Safari browsers

Environment: HP Quality Center, FatWire, SQL Developer, Microsoft Office Tools, Pixel Ruler, Windows and Mac

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