James S

@james_simmill

From messy files to clear, usable data you can trust

United Kingdom

English

About me

I’m a Data Scientist with an MSc in AI & Data Science. I specialize in turning messy, unreliable datasets into clean, accurate, and ready-to-use data for business, research, or analysis. I’ve handled millions of rows of real-world data, built predictive models with XGBoost, and developed dashboards to clearly communicate insights. Whether it’s CSVs, Excel files, or SQL databases, I’ll make sure your data is structured and reliable so you can focus on insights, not errors.... Read more

Skills