Senior Data Engineer

• Job Title: Senior Data Engineer
• Location: Toronto, Canada (3 Days Onsite)
• Contract
• Years of Experience: 7-10 Years

Responsibilities

• Lead data analysis, profiling, discovery, and migration assessment activities.
• Perform source to target mapping for BigQuery datasets, pipelines, and reporting assets.
• Analyze Airflow/Composer workflows and downstream dependencies.
• Define migration, reconciliation, and data quality requirements.
• Collaborate with Business SMEs, Architects, and Engineering teams to validate migration outcomes.
• Support UAT, defect analysis, data validation, and migration sign off activities.
• Create data lineage, business rules, data dictionaries, and governance documentation.

• Mandatory Skills
• GCP BigQuery
• Azure Databricks (mandatory)
• Apache Airflow / Cloud Composer
• Data Migration & Data Reconciliation
• SQL & Data Analysis
• Data Profiling & Data Mapping
• Data Lineage & Data Governance

• Preferred Skills
• Strong understanding of Data Warehousing and Lakehouse concepts
• Experience with analytics platforms

Qualifications

• 9+ years of Data Analysis experience
• Proven experience supporting large scale cloud data migration programs
• Strong understanding of Data Warehousing, Lakehouse, and Analytics platforms