Senior Databricks Developer

Location: Toronto ON

Onsite Flexibility: Hybrid

• Position Type: Contract
• Contract Duration: 6 months
• Pay Rate: C$75.00C$95.00 / Hour (CAD)

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Our client is seeking an experienced Senior Azure Databricks Data Engineer to design build and support scalable enterprise data pipelines and modern lakehouse solutions. The successful candidate will bring deep hands-on experience with Azure Databricks PySpark Spark SQL Delta Lake and Azure Data Factory with a strong understanding of medallion architecture data governance performance optimization and production deployment. This is a senior-level engineering role requiring the ability to work across architecture analytics platform and delivery teams to build reliable scalable and well-governed data solutions.

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• Design build and support scalable data pipelines using Azure Databricks.
• Develop and maintain ETL/ELT solutions using PySpark Spark SQL and Delta Lake.
• Implement and support medallion / lakehouse architecture across raw curated and business-ready data layers.
• Use Azure Data Factory (ADF) to orchestrate Databricks workloads manage dependencies and schedule pipeline execution.
• Design and optimize Delta tables and Spark workloads for performance scalability and cost efficiency.
• Implement data quality validation audit logging monitoring and operational controls.
• Build and maintain production-ready Databricks jobs notebooks repositories and deployment processes.
• Support source control CI/CD pipelines and release management for enterprise data platforms.
• Integrate Databricks with Azure services including ADLS Gen2 Azure Key Vault and ADF.
• Troubleshoot production issues and support ongoing platform stability and performance.
• Collaborate with architecture analytics platform and business teams to deliver scalable data solutions.
• Apply strong governance access-control and security practices across the Databricks environment.

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• Strong hands-on expertise with Azure Databricks.
• Advanced experience with:

- Auto Loader - Unity Catalog - Databricks SQL - Change Data Feed - Liquid Clustering - Databricks CLI - Infrastructure as Code

• Strong understanding of Databricks governance and access control including:

- Role-based access control - Attribute-based access control - Object permissions - Row-level security - Column masking

• Strong hands-on experience with PySpark and Spark SQL.
• Experience with Delta Lake Delta tables and medallion architecture.
• Experience working with Databricks Jobs clusters notebooks repositories and production deployment patterns.
• Strong experience integrating Databricks with ADLS Gen2 Azure Key Vault and Azure Data Factory.
• Experience using ADF for orchestration scheduling parameterization and monitoring.
• Strong understanding of Spark performance tuning partitioning optimization and cost management.
• Experience with CI/CD source control and enterprise data platform support.
• Strong troubleshooting and production-support capabilities.
• Must be able to communicate and engage with technical and non-technical teams.

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• Structured Streaming
• Delta Live Tables
• Databricks Asset Bundles
• MLflow
• Genie / Agent-based Databricks capabilities
• Advanced data governance and lineage
• Advanced Databricks cost optimization
• Experience supporting large-scale enterprise lakehouse environments
• Financial Services and/or Investments domain experience

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• 10 years of experience in data engineering data platforms or related technical roles.

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This client is a leading financial services and banking institution operating within the Canadian market with a presence among the top-tier banks serving clients and businesses nationwide. The organization employs a broad range of professionals including data engineers DevOps engineers business analysts and enterprise programs analysts who collaborate across technology finance and operations teams to deliver enterprise-scale solutions. With a strong emphasis on regulatory compliance data governance and process standardization this institution consistently draws on contractors and specialists to support complex high-impact initiatives across its technology and banking platforms.

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GTT is a minority-owned staffing firm and a subsidiary of Chenega Corporation a Native American-owned company in Alaska. We highly value diverse and inclusive workplaces and support Fortune 500 organizations across banking financial services technology life sciences biotech utilities and retail sectors throughout the U.S. and Canada.

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Job Number: 26-15050 Industry: Software Engineering

#LI-Hybrid #LI-GTT #gttca