Turning complex data
into clearer decisions.

Senior analytics professional specialising in Tableau, Power BI, data visualisation and financial-services analytics. Combining analytical judgement with modern, AI-assisted development workflows.

Tableau · Power BI · Data Visualisation · Analytics
Financial Services · AI-Assisted Development

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Final Haven Warranty Analytics Power BI dashboard showing SLA compliance, claims incurred, open claims, claims per 100 homes and regional exceptions.

Selected Work

Core Analytics & BI Case Studies

Selected Power BI and Tableau work exploring dashboard redesign, analytical judgement and modern AI-assisted BI development.

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Haven Warranty Analytics transformation from original dashboard through AI redesign V1 to the final Power BI dashboard.
01

Haven Warranty Analytics

Power BI · PBIP/PBIR · TMDL · DAX
AI-Assisted BI Development

Redesigning a functional Power BI report into an executive, exception-led management dashboard through an iterative, AI-assisted development workflow.

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Final Bridges to Prosperity Global Tableau dashboard showing project distribution, country activity and development context.
02

Bridges to Prosperity

Tableau · Visual Analytics · AI-Assisted BI Development

A source-level Tableau redesign experiment taking an existing workbook through AI-assisted modification, validation, repair and Desktop finalisation into finished Global and Rwanda analytical dashboards.

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Analytics Products & Experiments

Exploring Ideas. Building Tools.

Independent products and experiments where analytics meets practical decision support.

RunLab homepage introducing running analytics and decision-support tools.
03

RunLab

Analytics Product · Decision Support
Performance Modelling · UX

Translating running-performance methodology into practical tools for pacing, race equivalence and training decisions.

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JON-AI-OS Experimental project
04

JON-AI-OS

Structured Analytics · AI Workflows
Git · Experimentation

Exploring how structured data, Git and AI can work together as a personal analytics and workflow operating system.

Experimental project

Expertise

Areas of expertise

Analytics & BI

Tableau, Power BI, SQL, semantic models and end-to-end BI solutions.

Data Visualisation

Information hierarchy, dashboard UX and executive reporting.

Financial Services Analytics

Compliance, risk and operational analytics in complex environments.

Modern Analytics Development

Source-controlled BI, AI-assisted workflows and reusable practices.

About Me

I am a senior analytics and business intelligence professional with extensive experience in financial services, specialising in building clear, useful analytical solutions that support better decisions.

More about my background →

Let's Connect

Open to relevant senior analytics, BI, Tableau and Power BI roles, including permanent and contract opportunities.

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