Remote Data QA Engineer: SQL, ETL & Validation

QJumpers Recruitment Services; Auckland, Wellington, New Plymouth; Híbrido; NZD 90.000 - 120.000; Jornada completa

Descripción de la vacante

TSB seeks a Quality Assurance Engineer - Data to join the Data Platform team. The role is hands-on, focusing on data testing, quality, and reliability across data warehouses and lakes. You’ll design solutions, mentor others, and contribute to testing strategies in an agile environment. On-call duties are part of the roster.

You’ll collaborate with data engineers, analysts, developers, and business stakeholders to ensure data is accurate, secure, and fit for purpose across platforms.

Formación

• 3+ years experience in Quality Assurance, Test Analysis, or Test Automation roles.
• Strong data testing experience, incl. data warehouses/data platforms.
• Hands-on data testing incl. ETL/ELT testing and source-to-target mappings.
• Strong SQL skills with complex queries for validation and troubleshooting.
• Experience with Databricks and Azure data services.
• Experience with Azure DevOps and Azure data tools.
• Knowledge of Power BI/Tableau for data reporting.
• Ability to lead quality across key platforms.

Responsabilidades

• Validate data transformations, reconciliations, and mappings across data platforms.
• Test data warehouses, data lakes, and modern data platforms.
• Write and execute complex SQL queries to validate data.
• Support ETL/ELT testing across the pipeline lifecycle.
• Develop and maintain test automation and data validation scripts (Python).
• Collaborate with data engineers, analysts, developers, product owners, and stakeholders.
• Use Azure DevOps to manage testing activities and track work items.
• Test data from relational sources and reporting platforms.
• Contribute to governance and data quality improvements.

Conocimientos

Quality Assurance

Data testing

ETL testing

SQL queries

Python

Data governance

Herramientas

Databricks

Azure Data Factory

Microsoft Azure

Azure Data Lake

Azure DevOps

Power BI

Tableau

Descripción del empleo

TSB seeks a Quality Assurance Engineer - Data to join the Data Platform team. The role is hands-on, focusing on data testing, quality, and reliability across data warehouses and lakes. You’ll design solutions, mentor others, and contribute to testing strategies in an agile environment. On-call duties are part of the roster.

You’ll collaborate with data engineers, analysts, developers, and business stakeholders to ensure data is accurate, secure, and fit for purpose across platforms.