CloudMarc is looking for an experienced Senior Quality Engineer with strong BigQuery, Python and data testing experience to join a major enterprise program in Melbourne.
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This is a hands‑on Quality Engineering role focused on validating complex data solutions, building automated testing capability and ensuring data quality across large‑scale platforms.
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nThe Role n
nYou’ll be responsible for: n
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- Testing complex data pipelines, transformations and integrations.
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- Performing data validation and reconciliation using BigQuery.
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- Developing automated data testing solutions using Python.
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- Writing and executing complex SQL queries for data validation.
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- Testing data across source, transformation and target layers.
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- Validating data accuracy, completeness, integrity and quality.
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- Building reusable automated test scripts and frameworks.
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- Performing functional, integration, regression and end-to-end data testing.
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- Identifying data quality issues and investigating root causes.
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- Working closely with Data Engineers, Developers, BAs and delivery teams.
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- Supporting automated testing within CI/CD pipelines.
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nWhat We're Looking For n
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- Strong experience as a Senior Quality Engineer / Data Test Engineer / Senior Test Automation Engineer.
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- Strong hands‑on Google BigQuery experience – essential.
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- Advanced SQL and data validation skills.
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- Strong experience testing complex data pipelines and transformations.
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- Experience with ETL/ELT and data integration testing.
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- Strong understanding of data quality and reconciliation.
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- Experience working with cloud‑based data platforms.
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- CI/CD and Agile delivery experience.
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- Strong analytical and problem‑solving skills.
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nAbout CloudMarc n
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CloudMarc is a specialist technology consultancy delivering Quality Engineering, Development and Cloud Services across major enterprise organisations.