Hello, I’m Olena Thomson.
Data Scientist

Passionate about getting value from data. Experienced in complete data science life-cycle from data acquisition and hypothesis generation to statistical data analysis and result dissemination in publications and conferences.

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Who am I?

I’m result-driven and adaptable data scientist. I’m experienced working with health and environmental data in multicultural and multidisciplinary teams.

I’m passionate about continuous improvement and I’m always in search of new learning opportunities. My strongest skills are flexibility, persistence and communication.

About Me

Portfolio

Tableau Dashboard Neonatal Death

This dashboard shows the change in the rate of infant death over time and demonstrates the improvement of the world healthcare system.

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Tableau Dashboard Neonatal Death
Hospital prescription data analysis

Hospital prescription data analysis

This analysis helps to understand trends in the prescription data from different NHS Hospital Trusts. The analysis includes general overview of the dataset, visualisations of the prescription pattern and time-series analysis of the cost.

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Changes in European Energy trends

This analysis helps to understand the trends in European Energy market on the example of two countries: the UK and Ukraine.

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Changes in European Energy trends
Power BI Dashboard Analysing Customer Churn

Power BI Dashboard Analysing Customer Churn

It is a series of dashboards analysing the reasons why customers of an imaginative telecom company do not renew their contract, i.e. churn. The aim of this project was to practice and showcase the usage of DAX formulas and visualisation skills using PowerBI.

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Jan 2022 - Jan 2024
Real World Data Analyst
Cegedim Health Data UK
Mar 2019 - Sep 2019
Data Analyst
SIB Swiss Institute of Bioinformatics
Sep 2013 - Aug 2018
Researcher
University of Geneva
Aug 2006 - Aug 2013
Researcher and Engineer
Institute of Colloid and Water Chemistry

Experience

Over three years’ experience in data analysis and 10+ years’ experience in research and engineering. Proven success in project execution and delivering results. Experience working in leading institutions in the UK, Switzerland and Ukraine.

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Education

2013-2018
University of Geneva
PhD in environmental sciences
2017-2018
University of Geneva
Complimentary certificate in applied statistics
2004-2006
NTUU “KPI”
MSc in applied chemistry and engineering
2000-2004
NTUU “KPI”
BSc in applied chemistry and engineering

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Source: tidyverse



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