As
Posted:
February 25, 2026
Location:
Taguig, Metro Manila, Philippines
Job Description
Key Responsibilities
Validate ETL processes (Extract, Transform, Load)
Perform data reconciliation & data validation
Verify reports and dashboards (Power BI, Tableau, etc.)
Write and execute SQL queries for backend data testing
Check data integrity between source systems and data warehouse
Perform regression and UAT support for BI releases
Identify data discrepancies and root cause issues
Common Tools & Skills
SQL (advanced queries, joins, aggregations)
Data Warehousing concepts (fact tables, dimension tables)
ETL tools (SSIS, Informatica, Talend, etc.)
Reporting tools (Power BI, Tableau)
Excel for data comparison
Understanding of data models & schemas
Validate ETL processes (Extract, Transform, Load)
Perform data reconciliation & data validation
Verify reports and dashboards (Power BI, Tableau, etc.)
Write and execute SQL queries for backend data testing
Check data integrity between source systems and data warehouse
Perform regression and UAT support for BI releases
Identify data discrepancies and root cause issues
Common Tools & Skills
SQL (advanced queries, joins, aggregations)
Data Warehousing concepts (fact tables, dimension tables)
ETL tools (SSIS, Informatica, Talend, etc.)
Reporting tools (Power BI, Tableau)
Excel for data comparison
Understanding of data models & schemas
Apply for this Job
Submit your application for the Business Analyst Quality Assurance position at Ascendion.
Apply Now Save for LaterJob Overview
Job Type:
Full-time
Location:
Taguig, Philippines
Posted:
February 25, 2026
Deadline:
April 06, 2026