About the role

Join a collaborative team as a Data Warehouse Tester for one of our clients in Christchurch. This 3-month contract is an on-site role, and successful candidates will need to be based in Christchurch to work closely with the project team and stakeholders.

Location: Christchurch (On-site)

What you'll do:

• Test and validate data pipelines and transformations in Snowflake using Coalesce
• Analyse facts, dimensions, and business rules using advanced SQL
• Perform data quality checks and source-to-target reconciliation
• Test Power BI semantic models, including key DAX measures and reports
• Use AI tools (like Copilot) to accelerate your test analysis and defect tracking

What you'll bring:

• Experience testing data warehouses with Snowflake (or similar), Coalesce (or other ELT tools), and Power BI
• Strong SQL skills for data validation and troubleshooting
• Understanding of dimensional modelling and data quality best practices
• A collaborative approach and experience in agile delivery teams

Apply now or contact narna@potentia.co.nz for further information.