We are seeking an experienced ETL Tester to join our data warehousing team. As an ETL Tester, you will be responsible for ensuring the quality and accuracy of data transformations and data loading processes. Your expertise in SQL and ETL testing methodologies will be crucial in maintaining data integrity.

Key Responsibilities:
* Develop and execute test plans and test cases for ETL processes.
* Perform data validation and data quality testing.
* Identify and document data defects and inconsistencies.
* Collaborate with ETL developers to resolve data issues.

Required Skills:
* Strong proficiency in SQL and ETL testing methodologies.
* Experience with SSIS and data warehousing concepts.
* Solid understanding of investment banking domain and asset management data.