Role: Business Data Analyst Informatica PowerCenter, ETL Location: Markham, Ontario Work Style: Hybrid Roles and Responsibilities: Gather, analyze, and document business and data requirements for ETL and data integration initiatives Collaborate with business stakeholders, data engineers, and ETL developers to translate requirements into functional specifications Work closely with Informatica PowerCenter teams to support data mapping, transformation logic, and workflow design Analyze source and target data systems to define data flows, mappings, and validation rules Participate in data profiling, data quality analysis, and issue resolution Support creation and review of source-to-target mapping documents and ETL design artifacts Assist in testing activities including UAT coordination, test case preparation, and validation of ETL outputs Identify gaps, inconsistencies, and improvement opportunities in existing data processes Ensure alignment with data governance, compliance, an...