IT & Software

Senior Data Architect

TechDoQuest

Toronto · On · Canada

We are seeking an experienced Data Architect to lead the architecture and modernization of our enterprise data platforms. This role is critical as we undertake a large-scale migration from Google BigQuery/GCP to Azure Databricks . The Data Architect will be responsible for defining the target-state architecture, developing the migration strategy, implementing data governance, and executing the Lakehouse architecture for a strategic data transformation program.

Responsibilities

  • Define the Azure Databricks Lakehouse architecture and create a comprehensive migration roadmap.
  • Design and implement Medallion Architecture (Bronze, Silver, Gold) and Delta Lake solutions.
  • Lead the architecture for the BigQuery-to-Databricks migration , including source-to-target mapping.
  • Establish governance, security, and data management standards utilizing Unity Catalog.
  • Architect scalable data models, ingestion frameworks, and analytics platforms to support business needs.
  • Collaborate with business, engineering, and program teams to deliver cloud modernization initiatives effectively.

Mandatory Skills

  • Expertise in Azure Databricks, including Delta Lake and Lakehouse Architecture.
  • Proficient in PySpark and SQL.
  • Strong background in Data Modeling (Dimensional/Data Vault), Data Migration, and Modernization.
  • Experience with Azure Data Factory and ADLS Gen2.
  • Familiarity with CI/CD processes and Azure DevOps.

Preferred Skills

  • Experience with BigQuery migration .
  • Financial Services industry experience is preferred.

Qualifications

  • 15+ years of experience in Data & Analytics.
  • 5+ years of experience in Data Architecture.
  • Preferred certifications include:
  • Microsoft Azure Solutions Architect Expert

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Reference: WJ-4483_1260536

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