Shape source-to-target data mapping and warehouse designs as a Data Business Analyst in Toronto, working hybrid with two office days preferred.

With 8-10 years of experience, this position supports data warehousing, ETL processes, and legacy system analysis. You will gather requirements, profile data, document business rules, and prepare models for L2 and L3 processing. Collaboration spans project business analysts, solution architects, data scientists, and IT teams.

Key Responsibilities:

- Determine operational objectives from business functions and requirements
- Prepare data models, mapping documents, and technical designs
- Extract undocumented business rules by reviewing legacy code
- Review key-cutting processes and obtain schema owner approval




- Monitor project progress and recommend corrective actions

Requirements:

- Eight to ten years of professional experience
- Solid PL/SQL and T-SQL development and optimization skills
- Data modelling experience using industry-standard tools and MS Visio
- Knowledge of data warehousing concepts, ETL, and mappings
- Experience leading requirements sessions and stakeholder workshops

Bring data modelling, SQL, ETL, and stakeholder analysis capabilities to complex Toronto data warehouse programs.

📌 Data Warehousing Business Analyst Toronto
🏢 Astra North Infoteck
📍 Toronto