Data Quality Analyst
Core
Proactively monitors, validates, and investigates data quality across an education technology ecosystem serving 1,500+ schools in Sub-Saharan Africa, ensuring data integrity for program reporting and decision-making.
Role type
Data Quality Analyst
Builds
Automated data quality checks, monitoring tooling, and reproducible analysis workflows
Domain
International development / Education technology
Deliverable
dashboards & analysis
Required skills
SQL (joins, aggregations, window functions), Python, data profiling and validation, applied statistics, data visualization, root cause analysis, documentation
Preferred skills
ClickHouse/BigQuery/Snowflake/Redshift, dbt tests, Great Expectations, Soda, Git workflows, data pipeline architecture
Responsibilities
Monitor data completeness, consistency, and plausibility across sources; design and implement automated data quality checks; investigate data discrepancies to root cause; reconcile figures across related sources; document findings and communicate data limitations to non-technical stakeholders; maintain reproducible code and notebooks.
Seniority
Mid-level, hands-on IC
