Hello, I'mDean Shabi
Senior Data Scientist based in Prague
6+ years experience building high-impact ML products in the energy-tech space, within fast-moving startups and scaleups.
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About Me
Senior Data Scientist
I'm a seasoned Data Scientist with 6+ years of expertise in building impactful ML solutions primarily in the energy technology sector. My passion lies in transforming complex data into actionable insights and creating intelligent systems that drive business value.
Throughout my career, I've specialized in time series forecasting, anomaly detection, and developing AI-powered applications that optimize energy usage and reduce waste. I thrive in fast-paced startup environments where I can leverage cutting-edge technologies to solve real-world problems.
My Work
Impactful ML products in the energy-tech space with a focus on forecasting, optimization, and AI applications
High-Accuracy Forecasting Models
Led the development of long-term load, generation, and price forecasting models—including PV generation, battery degradation, and price forecasting. These models power core product features, support trading decisions, and reduce balancing costs.
Portfolio Pricing Engine
Built a risk-based pricing optimisation algorithm that enables energy companies to grow rapidly while balancing risk and competitiveness—a critical edge in volatile energy markets.
Exempt Supply Matching Algorithm
Created a unique matching algorithm under UK regulations that optimally pairs SME energy consumers with local generators, unlocking ~£50/MWh in cost savings—generating millions in new revenue.
Robot Failure Detection
Implemented anomaly detection algorithms to identify and predict robot failures in automotive manufacturing.
Reducing Fruit Waste with ML
Developed computer vision models to detect fruit ripeness and reduce waste in the food supply chain.
UK's Wind Energy Generation ⚡💨
Developed an advanced machine learning model for day-ahead wind power forecasting with remarkable improvements in accuracy, exceeding existing solutions by up to 57%.
AI Agents for Stock Analysis 🤖
Created an Equity Analyst Copilot using CrewAI agents framework to revolutionize stock analysis, leveraging specialized AI agents with access to SEC filings, financial documents, and latest stock values.
Open Source MLOps Tools ⚙️
Comparative analysis of open-source MLOps tools including TensorFlow Serving, MLflow, AWS SageMaker, Seldon Core, and BentoML for efficient deployment and serving of ML models.
Streamlit Advanced Guide 📊🤖
Exploration of advanced Streamlit features and tips for maximizing its utility, covering topics like multipage apps, logo integration, third-party libraries, data caching, and query parameter usage.
My Skills
A comprehensive set of technical and analytical skills refined over years of practical experience
Business Analysis
Understanding domain-specific needs and translating them into technical requirements
Data Analysis & Visualization
Exploring data to uncover patterns and presenting insights through compelling visualizations
Machine Learning & AI
Building and deploying sophisticated ML models that solve complex business problems
Generative AI
Implementing cutting-edge generative AI solutions for practical business applications
Tech Stack
Client Success Stories
Imogen
Product Manager, tem.
Dean's work has been consistently impressive — his ability to structure complex information at the right level of depth, focus on insights over raw metrics, and adapt quickly to feedback really stood out. His first project was managed with care and clarity, and I always felt well informed throughout. He's shown great initiative by improving his approach between updates and being open to more efficient async workflows. All in all, he's doing brilliantly — I've been consistently impressed with his execution and thoughtfulness.
Contact Me
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Location
Prague, Czech Republic