Pretty Sithara Email & Phone Number

Dubai, United Arab Emirates

Dubai

 Hands on experience in java, hive, sqoop – big data testing projects  Developed queries for accessing HDFS for data retrieval and analysis  Estimating work load requirements and developing standard test strategy plans Developed high level test matrix based on business requirements, functional and technical specifications, and development standards for assigned projects/applications  Developed test cases based on test matrix including test data preparation for Data Completeness, Data Transformations, Data quality, Performance and scalability.  Developed SQL queries /scripts to validate the data such as checking duplicates, null values, truncated values and ensuring correct data aggregations.  Performed data quality analysis using advanced SQL skills.  Performed Count Validation, Dimensional Analysis, Statistical Analysis and Data Quality Validation in Data Migration.  Extensive SQL querying on Staging, Data warehouse and DataMarts.  Ensured Error logs and audit tables are generated and populated properly  Performed UAT and Regression Testing.  Involved in Troubleshooting, resolving and escalating data related issues and validating data to improve data quality.  Tracking and reporting the issues to project team and management during test cycles.  Updating and maintaining existing test Matrix and test cases based on code changes and enhancements to assigned applications.  Contribute in the development of knowledge transfer documentation.  Developed and executed functional test plans and test cases  Provided support in all phases of functional test execution and documentation

Dubai, United Arab Emirates

 Building Test cases based on the project's requirements.  Review of the test cases written for unit and integration level.  Executing the test cases and ascertaining if the system is at par with the requirements.  Recording the results of the test cases and raising the defects in systematic manner.  Responsible for developing formal testing plans and implementing testing processes.  Handle responsibilities of defining and interpreting test plans and procedures.  Performed responsibilities of conducting scripting for testing automation.  Handled the tasks of drafting test plans and updating the test plans.  Assigned responsibilities of gathering testing data and perform peer review and analysis of the same. Lead the team to successfully complete the testing procedure before the product release.  Developed hive queries, sqoop commands as a part of internal POCs.  Perform the tasks of developing complex testing procedures for testing the application and functionalities of complex systems.  Designed, developed and implemented user acceptance testing cases (UAT) and plans.  Communicated frequently with clients regarding applications functionality requirements.  Recommended finely-tuned changes to meet all guidelines.

Master Of Business Administration (Mba)

MBA in Operations .

Bachelor Of Engineering (B.Eng.), Electrical And Electronics Engineering, First Class With Distinction

Education record