QA Engineer: Data Quality & BI Testing (SQL/ETL)

Tech ECS Limited; Dubai; On-site; AED 180,000 - 260,000; Full time

Job summary

Tech ECS Limited in Dubai seeks a QA Data Quality Tester to plan and execute tests for data warehouse, ETL processes, reports and BI dashboards.

The role involves building SQL and Python test scripts to handle large, complex datasets, executing test cases, analyzing results, and delivering clear quality reports within agile sprint cycles. Collaboration with developers and stakeholders is required to identify defects and drive improvements.

Qualifications

• Experience in database testing using Amazon Redshift, Oracle.
• Advanced SQL knowledge.
• Experience in testing bulk data with advanced SQLs, Python Scripts.
• Experience in testing reports and BI dashboards.

Responsibilities

• Plan and execute data quality test cases on data warehouse, ETL, reports and BI dashboards.
• Build test scripts using SQL, Python scripts to handle high volume and complex datasets.
• Execute test cases and analyze results to pinpoint defects and areas for enhancement.
• Engage in agile development methodologies, including sprint planning, daily stand-ups, and retrospective meetings.
• Provide comprehensive test execution reports to project stakeholders.

Skills

Advanced SQL

Python scripting

Database testing (Redshift, Oracle)

BI dashboards testing

Tools

Amazon Redshift

Oracle

Job description

Tech ECS Limited in Dubai seeks a QA Data Quality Tester to plan and execute tests for data warehouse, ETL processes, reports and BI dashboards.

The role involves building SQL and Python test scripts to handle large, complex datasets, executing test cases, analyzing results, and delivering clear quality reports within agile sprint cycles. Collaboration with developers and stakeholders is required to identify defects and drive improvements.