Data Tester
Randstad New Zealand • auckland, auckland • Posted July 14, 2026
About the Role
Data Migration Tester
Overview
We are seeking a capable Data Tester for a 6-month contract engagement. This role is heavily focused on data migration, requiring hands‑on technical expertise to ensure data integrity and seamless system transitions. You will join a cooperative environment where your capability in testing modern data platforms and maintaining quality across pipelines will directly support critical project goals.
Key Responsibilities
- Drive quality engineering and testing efforts for large‑scale data migration projects.
- Write, execute, and maintain robust test scripts using Python and SQL to validate data accuracy.
- Leverage Snowflake for hands‑on data validation, querying, and performance testing.
- Support and integrate testing frameworks within existing CI/CD deployment pipelines.
- Utilize SAS for specific data analysis and validation requirements throughout the migration process. ...