Business Analytics Portfolio — 2026

Analysing,
Deciding,
Impacting.

Three analytical projects built around real business problems. Each follows a rigorous data-to-decision framework combining commercial intuition, quantitative methods, and strategic thinking. Currently on exchange in Iceland, and using it as a competitive advantage.

Google Data Analytics Certified SQL Python Power BI Tableau Predictive Analysis A/B Testing
Python
SQL
Power BI
Tableau
Google Analytics
Excel Modelling
A/B Testing
Markov Attribution
Selected Projects

Three problems.
Three analytical solutions.

01
E-Commerce Performance
Segment, Retain, Grow: Sales Analysis to Boost E-Commerce Revenue
RFM Segmentation · Churn Prediction · Tableau

An e-commerce platform generating steady traffic but struggling to convert one-time buyers into loyal customers. RFM segmentation and cohort analysis revealed four actionable customer tiers.

+18%
CLV uplift
34%
Churn reduction
8.4k
Customers
View Project
02
International Market Strategy
Exporting to an Isolated Market: France vs Iceland Comparative Study
Field Research · Macro Modelling · Power BI

Built during an academic exchange in Reykjavík. A 14-indicator framework comparing France and Iceland across commercial viability, risk exposure, and market opportunity for French SMEs.

14
Indicators
3
Entry sectors
2x
Risk gap
View Project
03
Digital Marketing Analytics
Maximise ROI: Analysing and Optimising Digital Marketing Campaigns
Markov Attribution · A/B Testing · Power BI

Last-click attribution was systematically misdirecting budget. A Markov chain attribution model exposed the true conversion contribution of each channel across 140,000 sessions.

+27%
ROAS gain
+19%
Conversion lift
140k
Sessions
View Project
Competency Overview

Skills in practice, not just on paper.

Technical Competency Radar
Self-assessed proficiency across core analytics tools and methods
Tools Used Across Projects
Frequency and relevance of each tool in the portfolio
Project Impact Summary
Key performance metrics delivered per project
About

Analyst profile &
approach.

I approach business problems the way a consultant would: start from the question, identify the right data, build the analysis, then translate findings into clear, actionable recommendations. Every project in this portfolio follows that same arc, from problem framing to projected business impact.

My analytical work is anchored in the Google Data Analytics Professional Certificate and reinforced through self-directed learning in Python, SQL, and statistical modelling. My international exchange in Iceland added a dimension most analysts lack: genuine field intuition from a market that defies standard European frameworks.

I am particularly interested in the intersection of commercial strategy and data science, where quantitative rigour meets business decision-making.

Python
Pandas, scikit-learn, NumPy
SQL
Joins, aggregations, CTEs
Power BI
DAX, interactive reports
Tableau
Dashboards, storytelling
Statistical Analysis
Regression, A/B, significance
Strategic Modelling
Market scoring, risk matrices

"Data without strategy is just numbers. My goal is to bring both to every business decision."

Start with Project 01 →