Senior Data Analyst
Core
Investigate data quality, prepare source data, and validate data migration completeness and fidelity across multiple organizations.
Role type
Senior Data Analyst (Data Migration)
Builds
Data migration programs for governments and critical industries
Domain
Data Engineering / Data Migration
Deliverable
dashboards & analysis
Required skills
SQL, Python, Data Profiling, Data Quality Analysis, Root Cause Analysis, Data Reconciliation, Stakeholder Communication
Preferred skills
Azure Databricks, Spark SQL, Git, dbt, Power BI, Tableau
Technologies
Azure Databricks, Git, dbt, SQL, Python, Excel, Power BI, Tableau
Responsibilities
Investigate unfamiliar datasets to understand structure, content, and relationships; Identify and explain data quality issues and trace them to root causes; Design repeatable comparisons and reconciliation checks to validate migrated data; Write reusable SQL and Python scripts for profiling and validation; Communicate findings to technical and non-technical audiences.
Seniority
Senior, hands-on IC