SQL Backend Developer

2 weeks ago

Sydney, New South Wales, Australia White Cloak Technologies Full time $90,000 - $120,000 per year

We are looking for a skilled SQL Backend Developer to design, migrate, and maintain robust database systems that support scalable and high-performance data-driven applications.

Key Responsibilities:

  • Design and manage SQL Server objects including schemas, T-SQL scripts, views, and stored procedures.
  • Convert SSIS packages into Microsoft Fabric Data Factory pipelines.
  • Re-engineer complex SQL logic into Spark SQL using Microsoft Fabric and Delta Lake.
  • Build and optimize ETL pipelines following Bronze-Silver-Gold data architecture standards.
  • Perform SQL-to-Fabric compatibility analysis and data migration.
  • Collaborate with cross-functional teams on data modeling, integration, and transformation.
  • Monitor and improve the performance and reliability of backend data workflows.

Qualifications:

  • Proficiency in SQL Server with strong command of schema design, T-SQL, stored procedures, and views.
  • Hands-on knowledge of Microsoft Fabric and Lakehouse architecture, including Spark SQL and Delta tables.
  • Skilled in analyzing and converting SSIS packages to Microsoft Fabric Data Factory pipelines.
  • Strong grasp of ETL principles and the BronzeSilverGold data architecture.
  • Demonstrated ability to assess and migrate SQL workloads to Spark SQL with a focus on performance and compatibility.
  • Ability to re-engineering complex SQL logic into Microsoft Fabric equivalents.

Preferred Skills:

  • Strong problem-solving abilities and attention to detail.
  • Clear communication skills and the ability to collaborate across cross-functional teams.
  • Ability to work in an agile, fast-paced environment and adapt to evolving project requirements.

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