Inventara
An inventory SaaS for the chemical industry, shipped end to end, solo, with governance built into the schema.
- FastAPI
- Next.js
- PostgreSQL
Data consultant & university lecturer · West Yorkshire, UK
One version of the truth.
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.
PERSON · abdou_sadou
- role
- Data consultant & lecturer
- location
- West Yorkshire, United Kingdom
- specialisms
- governance · MDM · BI · big data
- status
- VERIFIED
Proof points
- 5+ years in data across telecoms, consulting & higher education
- 15% fewer external complaints · Ooredoo KPI programme
- 5 professional certifications, all independently verifiable
- 2 data products shipped end to end, solo
Selected work
Case studies in trustworthy data.
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Data Governance Platform
An end-to-end governance platform on French open data, where every rule is enforced by a test rather than written in a policy.
- PostgreSQL
- dbt
- OpenMetadata
- Soda
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Company Reference Data
A golden-record master built on a deliberately corrupted CRM whose answer key I hold: F1 of 0.977 and SIRET completeness lifted from 60% to 99.5% — measured, not asserted.
- Python
- Splink
- DuckDB
- PostgreSQL
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Customer Data 360
High-volume customer data made reliable: quality controls and dashboards that sharpened market segmentation.
- Python
- Spark
- SQL
- Power BI
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Decision Tree Builder
A decision-support tool where nothing malformed gets in: strict validation, interactive evaluation, full edit history.
- Next.js
- TypeScript
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Network Change Registry
Traceable, consistent network-change history, feeding the KPI programme that cut external complaints by 15%.
- Oracle
- SQL
- Python
- Power BI
Where strategy met execution.
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Data Consultant · One1Star Solutions
I lead data-governance delivery: data mapping, role definitions, usage and access rules, and GDPR-compliant data-management procedures. I design and optimise the ETL processes, data models and workflows behind the firm's BI capability, identify data-valorisation use cases, and advise stakeholders on architecture and technical debt.
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Lecturer, Business & Data Analytics · University of Huddersfield
I teach business intelligence, data science and statistical analysis to master's students, and supervise applied research projects in data and machine learning. As an SAP-accredited educator (SAP University Alliances), I teach master data management and end-to-end S/4HANA Sales & Distribution, from master data to financial documents.
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Analytics & Planning Engineer · Ooredoo
I built and tracked network-performance KPIs that cut external complaints by 15%, automated dashboards and reporting with Python, Pandas and Power BI, and designed the internal database that made network-change history traceable and consistent.
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IP Engineer · Huawei Technologies
Technical studies and low-level designs for the modernisation of Algeria's ISP network; configuration and deployment of NE40E routers, S12700 switches and NCE servers; supervision of subcontractor teams.
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IT Engineer · AGENOR
BI reporting with Excel and SQL for sales and finance; centralised multi-site infrastructure with VPN access and hardened data security; authored the company's IT charter and governance policies.
Teaching
I also teach this.
Since 2023 I've lectured in Business & Data Analytics at the University of Huddersfield: BI, data science and statistical analysis for master's cohorts, plus SAP S/4HANA as an SAP-accredited educator, covering master data management and the full Sales & Distribution cycle. I hold a Postgraduate Certificate in Higher Education.
Teaching keeps my practice honest: if I can't explain a governance decision to a room of students, it isn't finished.
RECORD · teaching
- institution
- University of Huddersfield
- courses
- BI · data science · statistical analysis · SAP S/4HANA SD
- accreditation
- SAP University Alliances
- pgcert
- Higher Education, 2023–2024
Certifications
Independently verifiable.
ECCMA Master Data Quality Manager ISO 8000-110
- Microsoft Data Analysis and Visualization with Power BI
- Google Business Intelligence Professional Certificate
- Google Advanced Data Analytics Professional Certificate
- Deloitte Data Analytics Certificate
Skills
A catalogue, not a cloud.
- governance & mdm
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- governance frameworks
- data mapping
- master data management
- data quality
- ISO 8000
- data-management procedures
- GDPR compliance
- ETL
- databases
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- SQL Server
- PostgreSQL
- Oracle
- MongoDB
- programming & analytics
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- Python
- SQL
- R
- Apache Spark
- Databricks
- bi & visualisation
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- Power BI
- Tableau
- Looker
- Excel
- cloud & big data
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- AWS
- Azure
- Google Cloud
- Snowflake
- ml & statistics
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- predictive modelling
- A/B testing
- regression analysis
About
Strategy that ships.
I'm a data consultant and lecturer based in West Yorkshire, England. Over five-plus years, from telecoms in Algiers to consulting and academia in Yorkshire, I've worked where data strategy meets execution: writing the governance frameworks, master-data models and GDPR-compliant procedures, then building the ETL pipelines, models and dashboards that turn them into working products.
Outside client work I design and ship my own: Inventara, an inventory SaaS for the chemical industry, and a decision-tree builder, both built end to end, alone. I care about data people can actually trust: accurate, documented, secure, and used.
Languages: English (fluent) · French (DALF C2) · Arabic (native)
Education
- PGCert Higher Education University of Huddersfield 2023–24
- MSc Business Intelligence & Analytics University of Huddersfield 2021–22
- MSc Computer Science USTHB 2016–18
- BSc Electronics & Telecommunications USTHB 2012–15
Contact
Let's make your data trustworthy.
Open to consulting engagements and data leadership roles.
Status · Open to engagements