About Me

Financial Data Analyst & Associate Chartered Accountant

Who I Am

I am a Microsoft Certified Power BI Data Analyst (PL-300) and an ACA Chartered Accountant. I help organisations turn complex financial data into trusted, decision-ready insights using Power BI, Databricks, SQL, Python, and Azure.

I built fda-toolkit, a Python package on PyPI containing 67 production-ready financial data analysis functions, used by more than 1,000 analysts each month to automate financial data cleaning, validation, reconciliation, and analysis.

How I Got Here

My career began in traditional finance: month-end close, management reporting, budgeting, forecasting, auditing, and board reporting. I saw finance teams spending too much time reconciling spreadsheets and preparing reports manually instead of analysing performance and supporting better decisions. That observation led me into data analytics, not to leave finance, but to modernise it.

Today, I combine a chartered accounting background with modern analytics to build Power BI semantic models, design star schema data models, develop SQL pipelines, automate financial workflows with Python, and deliver scalable reporting solutions that improve efficiency, accuracy, and business decision-making.

What I Deliver

  • Financial Reporting and FP&A: Month-end close, board packs, variance analysis, budgeting, and forecasting
  • Power BI and Data Modelling: Star schema design, advanced DAX, semantic models, and dashboards
  • SQL Pipelines: ETL design, CTEs, window functions, and cross-system data integration
  • Python Automation: Production-grade financial workflows, tools, and published open-source packages
  • Data Governance and Accuracy: Audit-ready reporting, reconciliation frameworks, and financial controls

Proven Impact

Across my career, I have delivered measurable improvements:

7 → 3
Reduced month end close from 7 days to 3 days
±8.5%
Improved forecast accuracy on £2.3M budget
25% + 80%
Reduced reporting cycle & data prep time
£50K+
Delivered annual cost savings
29% + £25K
Improved receivables collection & reduced overdue balances
60% ↓
Reduced manual reporting requests through self-service dashboards
2.1M / 206
Records migrated across 206 NHS trusts in a self-directed data migration programme
100%
Critical reconciliation errors eliminated: from 12/month to zero
£1M
Donor contributions managed with zero delays as Treasurer of Asylos (UK charity)

What Makes Me Different

Where financial rigour meets technical depth, built for real-world business impact.

01

Published Python Developer

Built and maintain production-grade PyPI package (fda-toolkit) with 67 financial data analysis functions, 1,000+ downloads. Specialized in Pandas, NumPy, and scikit-learn predictive modelling for finance applications.

02

Power BI Architecture Expert

Design star schema semantic models, advanced DAX measures with time intelligence, and optimize query performance using aggregations and Performance Analyzer. Reduced dashboard load times by 35% through strategic data modelling.

03

SQL Database Specialist

Develop complex queries using advanced joins, CTEs, window functions, and stored procedures. Implement database normalization (3NF), design ETL pipelines, and optimize query performance through indexing strategies.

04

FP&A & Financial Modelling

Build multi-year budget models, rolling 13-week cash flow forecasts, and variance analysis frameworks. Delivered 43%+ revenue uplift through data-driven scenario planning for senior leadership.

05

Finance + Software Engineering

Combine ACA qualification with technical rigor: type-safe API development, audit trail logging, modular Python architecture, and Git version control for reproducible financial analysis workflows.

06

Automation Champion

Reduce financial data cleaning from hours to minutes through intelligent ETL pipelines. Automate variance analysis, reconciliation, and management reporting using Power BI, SQL, and Python integration.

07

AI & LLM Integration

Designing LLM-powered automation for financial data transformation and validation: retrieval-augmented generation for finance knowledge bases, Claude API and Azure OpenAI integration, and agentic pipeline design.

08

Board-Level Financial Leadership

Treasurer and Board Trustee of Asylos, a UK charity, with direct experience presenting financial strategy to non-financial trustees, managing £1M in donor contributions, and delivering 100% audit compliance across consecutive cycles.

Continuous Learning & Development

Outside of work, I'm continuously upskilling through advanced Power BI, SQL and Azure‑based analytics projects, and currently working through the Anthropic Claude Academy (LLM foundations & Claude API integration), the DataTalks.Club LLM Zoomcamp (data engineering, LLMs, and agentic AI), and the Databricks Academy AI/BI Dashboards programme. I enjoy applying analytics techniques to topics like investment analysis and public‑sector finance, and I'm passionate about helping organisations use data-driven decision-making for continuous improvement.

I follow a simple approach: Understand the business problem first, then build the right solution. This means every dashboard, model, and report connects directly to how people make decisions and how organisations succeed.

Background & Origin

My journey into finance was unconventional. Although I was initially offered a different academic path, I chose to pursue accounting from the ground up, progressing from AAT to completing my ACA qualification. That experience shaped how I work today: I take ownership, build systems from fundamentals, and focus on outcomes rather than limitations.

Over 13+ years, I've worked across corporate finance, NHS finance leadership, and public‑sector analytics, including as Treasurer and Board Trustee of Asylos, a UK charity, where I lead annual budget cycles, board reporting, and governance and risk management. Whether it's building a financial reporting system from scratch, streamlining a month-end close, or helping leadership teams understand their financial performance, I bring both the technical skill and the drive to deliver real impact.

Tools & Expertise

Finance

  • Financial reporting
  • FP&A & budgeting
  • Variance analysis
  • Forecasting
  • IFRS & UK GAAP

Data & Analytics

  • Power BI
  • SQL
  • Python
  • Excel
  • ETL & data modelling
  • Databricks & Azure

Systems & Platforms

  • Xero
  • Sage
  • QuickBooks
  • ERP environments
  • Cloud platforms

Strengths

  • Data integrity
  • Reporting automation
  • Stakeholder communication
  • Business partnering
  • Problem solving

AI & LLM

  • Retrieval-augmented generation
  • Prompt engineering
  • Claude API & OpenAI SDK
  • Agentic pipeline design

What I'm Looking For

I'm currently open to UK‑based opportunities as a Financial Data Analyst, Finance Business Partner, FP&A Analyst, Business Intelligence Analyst, or Finance Systems Analyst, ideally in organisations that value data‑driven decision‑making and continuous improvement.

Whether you need help building your first dashboard, scaling your analytics function, bringing clarity to your financial performance, or partnering as a finance business analyst, I'd love to explore how I can help. The ideal opportunity would allow me to:

  • Partner with finance teams and stakeholders to understand their pain points and opportunities
  • Build analytics solutions that directly support decision-making and strategy
  • Combine my technical skills (SQL, Python, Power BI) with financial expertise to drive measurable impact
  • Contribute to a culture where data and clear thinking guide how the organisation operates

Let's Connect

If you'd like to discuss how I can help with your financial analytics, reporting, or data strategy, I'd love to hear from you.

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