Professional Portfolio
Oleksii Koval
Data & Business Analyst | Pricing Analyst | Researcher | Economist
With strong experience in quantitative analysis, process digitalisation and analytical modelling across industrial and research environments. Experienced in Python, Power BI and machine learning techniques for large-scale data analysis, reporting automation and decision support. PhD holder in Strategic Management and Innovation with experience bridging analytical, business and technical environments.
Featured Projects
Collateral Risk Analysis
End-to-end collateral risk monitoring framework using Python, Power BI, stress testing, and anomaly detection.
Pricing
Analytical tool for pricing logic, calculations, and decision support.
Margin Control
Monitoring approach for margin control, reporting, and process improvement.
Forest Intervention Priority
Habitat conservation decision-support dashboard integrating GIS, Sentinel-2 NDVI analysis, Python and Power BI for environmental management in Luxembourg.
Academic Research
Alongside industry experience, I have contributed to academic research focusing on innovation, inter-firm collaboration, and digital platform ecosystems. My work combines analytical rigor with practical business applications.
PhD Thesis
The roles of experience, commitment to new platforms, and inter-firm collaboration in innovation ecosystems.
Peer-Reviewed Publication
Research article examining how the speed of response to platform changes affects new product quality and how this is shaped by the firms' experience.