Job Title: Senior Data Engineer

Location: Toronto, Canada (3 Days Onsite)

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
Solid 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
Solid understanding of Data Warehousing, Lakehouse, and Analytics platforms

📌 Senior Data Engineer Toronto
🏢 TechDoQuest
📍 Toronto