QU

Senior ETL Tester

Bangalore ₹9-12 LPA Posted 24 Apr 2025

FULL TIME

Business Rules

Computer Science

Data Analysis

Analytical

Overall 9+ yrs of ETL experience
Proficient in Python programming / Ability to write and execute Python scripts
Extensive experience in performing data analysis on data mapping and functional design documents to understand ETL processing
Validate data landed from source to target is correct
Understand source to target mappings
Understand business rules to meet user requirementsProfile data
Work with workstream leads and developers as neededCreate and execute test cases
Report and retest defects
Understand and Interpret logical design document and data model diagrams to understand requirements
Effectively communicate issues and raise concerns to work stream leads
Obtain and maintain a working knowledge of customers data flows and business models
Effectively communicate project status to workstream leads
Manage and control changes in project scope while communicating impact to work stream leads
Proactively work to identify, communicate and resolve project issues and risks that interfere with project execution or success
Work effectively on multiple assignments, activities or projects
Manage individual work load and assist other team members as needed
Help to identify, isolate, and communicate data problems within environments
Ability to work individually and within groupsEnsure appropriate project controls are met