Sr Test Engineer
Job Summary
Experience in using Source / target mapping documents and developing SQL queries to validate the ETL transformations
Strong experience with Data partitioning mapping and transformations
Experience in working with complex data sources like SQL and SQL databases XML files fixed length files multi-segmented clustered and un-clustered files etc.
Advanced knowledge of SQL
Hands on experience in Data migration testing
Should be able to manage the team of 5 associates
Should be able to interact with BA clients and various teams and other stakeholders for inputs
Experience in E2E Testing process / artifacts / Test Strategy / Test Closure Reports
Knowledge on Cloud basics - Azure
Experience in any data validation tools (Ex Query Surge)
Python - Excellent in Writing Python code
Python - excellent in Collection methods and classes
Python - Should have the ability to read the files
Python - Knowledge in Pyspark and Pandas will be added advantage
Areas of responsibility
Requirement Analysis and Documentation-Create technical requirement documents basis the inputs received from clients through discussions and demos.
Creation of test cases-Create test cases basis the functional requirements ensuring test coverage across multiple modules.
Test Data and Environment Setup-Create data validation scenarios and set up test environment in collaboration with the client stakeholder.
Test Execution and Result Analysis -Execute functional and regression testing to identify defects and document the result of the test cases.
Prepare test evidence and test review documents.
Log and update the defect status in the test management tool.
Job Description
ETL Testing Must Have :
Should be good in ETL Concepts
Should have good knowledge in ETL Data Analysis Data Validation Datawarehouse
Should know to write complex SQL QueriesGood to Have:
Good to have Knowledge in Big data Testing(Hadoop hive) Snowflake Data Bricks
Good to have worked in Data Migration Power BI Testing
Good to have knowledge in MDM(Master Data Management) TDM (Test Data Management) Python
Required Experience:
Senior IC
About Company
As a global leader, Wipro blends consulting and AI expertise across design, engineering and operations to accelerate business transformation and deliver future-ready technology.