My Expertise

Skills That Turn Data into Impact

I combine analytical thinking with technical expertise to help businesses collect, clean, analyse and visualise data. My goal is to deliver accurate insights that drive better decisions and measurable results.

3+

Years of Experience

Working with data and business intelligence

20+

Projects Completed

Dashboards, analysis and automation projects

10+

Tools & Technologies

Modern tools for end-to-end data solutions

100%

Client Satisfaction

Committed to quality and client success

24/7

Continuous Learning

Always learning new tools and improving skills

Data-Driven

Problem Solver

Turning complex data into clear, actionable insights

Core Technical Skills

Tools & Technologies I Use

I use industry-leading tools and technologies to deliver complete data solutions from extraction to insights.

Excel

Advanced Analysis

  • Advanced Formulas
  • Pivot Tables
  • Power Pivot
  • Data Modelling
  • Dashboard Design
  • KPI & Reporting

Power Query

Data Transformation

  • Data Cleaning
  • Transformations
  • M Language
  • Data Integration
  • Automation
  • ETL Workflows

SQL

Database & Queries

  • Complex Queries
  • Joins & CTEs
  • Aggregations
  • Subqueries
  • Window Functions
  • Performance Tuning

Power BI

Visualisation & BI

  • Data Modelling (DAX)
  • Measures & KPIs
  • Interactive Dashboards
  • Data Visualisation
  • Filters & Slicers
  • Power BI Service

Python

Analysis & Scripting

  • Data Analysis (Pandas)
  • Data Cleaning
  • NumPy
  • Data Visualisation
  • Automation
  • Scripting

Other Tools

Productivity & Dev

  • Git & GitHub
  • Google Sheets
  • DAX Studio
  • Power Automate
  • Excel VBA
  • Looker Studio

Skills Proficiency

My Technical Proficiency

Excel (Advanced)

95%

Power Query

90%

SQL

85%

Power BI

90%

Python

75%

Data Analysis

90%

Data Visualisation

92%

Business Intelligence

90%

Skill Set Distribution

My Expertise Areas

Donut chart: Data Analysis 25%, Data Visualisation 20%, Business Intelligence 20%, Database & SQL 15%, Data Transformation 10%, Automation & Reporting 10%

Data Analysis

25%

Data Visualisation

20%

Business Intelligence

20%

Database & SQL

15%

Data Transformation

10%

Automation & Reporting

10%

I focus on delivering end-to-end data solutions that help businesses understand their data and make data-driven decisions.

What I Can Do

How I Can Help Your Business

Collect & Prepare Data

Extract data from multiple sources, clean it and prepare it for analysis.

Analyse & Discover Insights

Use advanced analysis techniques to identify trends, patterns and opportunities.

Visualise & Report

Create interactive dashboards and reports that make data easy to understand.

Automate & Save Time

Build automated processes and reports to save time and reduce manual work.

Drive Better Decisions

Deliver clear, actionable insights that help businesses grow and improve.

Let’s Work Together

Have a project in mind? I can help you unlock the power of your data and turn it into clear, actionable insights.

Location

Walton-On-Thames

UK