I'm Abdou Sadou. I help organisations govern, clean and use their data with confidence: governance frameworks, master data, GDPR-compliant procedures, and the pipelines and dashboards that put them to work.
@@ golden record · six duplicates in, one person out @@
- name: abdou sadou role: *NULL* loc: algiers status: unverified
- name: sadou, abderrahmane role: bi consultant updated: 12/03/21 status: unverified
- id: a_sadou specialism: mdm location: status: unverified
+ person: abdou_sadou · data consultant & lecturer · west yorkshire, uk · ✓ VERIFIED
selected work
| project | what it proves | stack |
|---|---|---|
| Inventara | An inventory SaaS for the chemical industry, shipped end to end, solo, with governance built into the schema. | FastAPI Next.js PostgreSQL |
| Data Governance Platform | End-to-end governance on French open data, where every rule is enforced by a test rather than written in a policy. | PostgreSQL dbt OpenMetadata Soda |
| Company Reference Data | A golden-record master built on a deliberately corrupted CRM: F1 of 0.977, SIRET completeness lifted from 60% to 99.5%. | Python Splink DuckDB |
| Decision Tree Builder | Decision support where nothing malformed gets in: strict validation, interactive evaluation, full edit history. | Next.js TypeScript |
| Network Change Registry | Traceable, consistent network-change history, feeding the KPI programme that cut complaints by 15%. | Oracle SQL Python Power BI |
certifications
| credential | issued | check |
|---|---|---|
| ECCMA Master Data Quality Manager · ISO 8000-110 | Jul 2026 | verify |
| Microsoft · Data Analysis & Visualization with Power BI | Mar 2025 | verify |
| Google · Business Intelligence Professional Certificate | Feb 2025 | verify |
| Google · Advanced Data Analytics Professional Certificate | Feb 2025 | verify |
| Deloitte · Data Analytics Certificate | Jan 2025 | verify |
skills
| domain | catalogue |
|---|---|
governance & mdm |
governance frameworks · data mapping · master data management · data quality · ISO 8000 · GDPR · ETL |
databases |
SQL Server · PostgreSQL · Oracle · MongoDB |
programming & analytics |
Python · SQL · R · Apache Spark · Databricks |
bi & visualisation |
Power BI · Tableau · Looker · Excel |
cloud & big data |
AWS · Azure · Google Cloud · Snowflake |
ml & statistics |
predictive modelling · A/B testing · regression analysis |
activity log
Open to consulting engagements and data leadership roles.
status · open to engagements · email · linkedin · portfolio · © 2026 abdou sadou