Data Engineer
Data Engineer
Initial 6-Month Contract
Location: Eveleigh, Sydney NSW – Hybrid
We are seeking an experienced Data Engineer to join a dynamic team operating within a complex data integration environment. The ideal candidate will possess strong technical expertise combined with the ability to work with partially documented and quality-challenged data sources. This role involves diagnosing data issues, producing detailed documentation, and effectively communicating technical findings to stakeholders at all levels.
Key Responsibilities:
- Work with undocumented and partially defective data extracts, diagnosing issues systematically.
- Develop and maintain data pipelines using core Azure services and modern architecture patterns.
- Produce formal documentation and communicate technical issues clearly to non-technical stakeholders.
- Implement Medallion architecture (Bronze, Silver, Gold) for reliable data processing.
- Profile large datasets, identify data quality issues, and develop solutions.
- Collaborate with teams using version control tools such as Azure DevOps or GIT.
Required Skills and Experience:
- Strong experience with core Azure services: Azure Synapse Analytics, Microsoft Fabric, Azure SQL Server, Azure Data Lake Storage, Azure Key Vault, Power BI.
- Expert-level SQL development, including complex transformations and data analysis.
- Proficiency in Python and PySpark with hands-on pipeline development experience.
- Practical experience implementing Medallion architecture across multiple data layers.
- Advanced knowledge of Power BI, including semantic modeling, DAX, and visual development.
- Deep understanding of dimensional modeling techniques and their implementation.
- Hands-on data profiling and diagnosis of large, undocumented datasets.
- Experience with version control systems, particularly Azure DevOps or GIT.
Desirable Skills:
- Metadata-driven or framework-based ELT experience, particularly with Azure Synapse or Azure Data Factory.
- Familiarity with Microsoft Dynamics CRM and Dataverse, including data quality issues and GUID generation patterns.
If you are a proactive Data Engineer with a passion for tackling complex data challenges and eager to contribute to impactful projects, we encourage you to apply.