Professional experienceBusiness intelligence data
Multi-source data migration and integration
Adapting processing from Cloudera to Teradata and reconciling multi-source data.
- Python
- PySpark
- SQL
- Shell
Projects
My Data & BI work
These case studies draw on engagements from my professional background. They describe the challenges, approaches and technologies involved without disclosing internal data or confidential information.
All case studies
Professional experienceAutomation and data collection
Automating and structuring heterogeneous data
Automating collection and turning heterogeneous content into consistent, usable data.
- Python
- Playwright
- LLaMA
- JSON
Professional experienceBI data flows
Automating and improving the reliability of BI data flows
Automating, consolidating and checking business data flows before they are used for decision-making.
- SAS
- Python
- SQL
- PowerShell
Professional experienceDatalab and reporting
Power BI reporting and process automation
Preparing data and automating its presentation in Power BI reports.
- Power BI
- DAX
- Power Query
- Power Automate
Professional experienceCredit risk
Productionising a risk analysis model
Bringing a risk analysis model into production and making its outputs usable.
- Python
- Pandas
- NumPy
- Scikit-learn
Professional experiencePython development and automation
Python API development and data automation
Centralising data, generating PDFs and automating checks and alerts with Python.
- Python
- API
- SQL
- JSON