Ajeet Rai

• Worked on setting up of HDP and CDP clusters to test our Data

Observability product.

• Worked on Data Generation setup for automation
  
• Carried out automated and manual test execution, delivering
  relevant test coverage.
  
• Wrote detailed test scenarios and cases, accurately logging errors
  and defects in comprehensive test reports.
  
• Researched and implemented new technologies, tools and
  disciplines to aid continual quality improvements.
  
• Developed test plans for new software products, considering use
  and abuse cases to assess vulnerabilities.
  

• Led a high-performing Software Testing Team of 10 members through all phases of Bigdata platform testing; ensured that the platforms met or exceeded organization/industry quality standards and end- user requirements.
• Worked in multiple product: Carbon Data,HBase HetuEngine(Presto)
• Prepared, designed and led the Test Strategy and Test Plan for all projects; completed review of requirements, design, test strategy, test cases, test code/script, test framework and test reports.
• Participates in System requirements analysis.
• Participation in Customer issue analysis.
• Participation in RootCause Analysis (RCA) of customer issues and derived actions.
• Version Defect Trend Analysis and propose improvements actions.
• Performance Testing with YCSB,TPCDS Data
• Backend Automation and API Testing

• Done Test Planning, Task Allocation and Test Estimation for multiple projects. Developing test result documents on the basis of test case execution.
• People Management, handling team of 3 QA Engineers.
  Worked on creation of Test Plan, Test Approach and Test Completion reports.
• Preparing the SQL script to verify data and validating data from Source and target
• Worked on test data creation for positive, negative & business test scenarios.
• Worked on setup of QA Team, processes and Defect logging using Jira.
• Done Testing of Reports and Tableau Dashboard.
• Worked on the Regression setup for CORE and Non-CORE ETL tables in the Data warehouse.
• Worked on setup of Regression Framework on Hadoop tables using Hive Database.
• Worked on Function QA of Hadoop tables using Hive Database.

• Review and understand the ETL processes, functionality & identify test requirements and coverage
• Discussing with developers, business analysts and other stakeholders to understand the testing scope and project requirement.
• Test case design, writing, execution and management.
• Execute the ETL job(s)/transformation(s)
• Testing of Data Mapping documents between source and target
• databases as per the transformation logic.
• Worked on all stages of the Bug life cycle and assigned Severity to Reported Bugs.
• UI automation and Wiring Sql queries

• Reviewed Functional, and Requirement specification documents
• Test case design, writing, execution and management.
• Testing of predefined and ad hoc reports.
• Testing of URL web filtering for spyware, Malware, Anti-Virus.
• Security testing of Public IM(Yahoo,G.Talk,AOL,MSN,Skype) and Enterprise IM(Microsoft OCS,IBM Sametime,Jabber)
• Active participation in Issue resolution meetings and close interaction with the Development Group.
• Performed Installation Testing of product in windows and Linux platform.
• Test case and test plan management by using Test link 1.7.
• Conducted Functional, Sanity and Regression testing.