Exploring STEM Workforce Trends in England and Wales (2011–2021)

This project was developed as part of my MSc in Data Science at the University of Bristol. Using UK census data, I created an interactive Tableau dashboard to explore:

• 📈 Growth of STEM workforce
• 👩‍🔬 Gender & ethnic diversity trends
• 🗺️ Geographical distribution patterns
• 🔍 Multivariate demographic analysis (UMAP)

🔍 Key Insights

• STEM workforce share increased by 1.02%
• Female representation up by nearly 5%
• Ethnic diversity remained low (88% White)
• Regional STEM employment varies significantly

📊 Visual Tools Used

• Tableau (interactive dashboard with filters & maps)
• UMAP dimensionality reduction (2D scatter plot)
• Stacked bar charts, choropleth map, interactive filters

📁 Files Included

• Exploring STEM Workforce Trends in England and Wales.pdf – Full project report
• dimensionality_reduction_and_bayesian_time_series_forecast.py - Python scrypt for dimensionality reduction and bayesian forecast implementations
• dashboard-screenshots/ – Visual assets

🔗 View Dashboard

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👤 About Me

Orestas Dulinskas
MSc Data Science | AI + MLOps Engineer-in-Progress
LinkedIn | orestasdulinskas@gmail.com

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If you're building real-world AI products—or want to—I'm always open to connect.