Oleh Lukianykhin is a Staff Data Scientist based in Krakow with 11 years of software and data science experience and over 7 years focused on machine learning and applied research. He leads the Data Science discipline for Grid Dynamics in Poland, delivering production demand-forecasting, recommendation and computer-vision solutions for Fortune-tier clients while mentoring and growing engineering teams. His background spans R&D and industry—from building ML toolboxes that bridge Modelica and OpenAI Gym to deploying NLP, OCR and deep learning systems in retail and FMCG. Trained in applied mathematics and data science with honours and an Erasmus exchange in mathematical modelling, he blends strong theoretical foundations with pragmatic, stakeholder-facing delivery. Outside core projects he gravitates toward tooling and research-to-production work, consistently turning advanced models into reliable business impact.
11 years of coding experience
6 years of employment as a software developer
Erasmus Exchange Scholarship, Mathematical Modelling of Complex Systems, Erasmus Exchange Scholarship, Mathematical Modelling of Complex Systems at Universität Koblenz-Landau
Bachelor's degree, Applied Mathematics, with honours, Bachelor's degree, Applied Mathematics, with honours at Sumy State University
Master of Science - MS, Data Science, with honours,, Master of Science - MS, Data Science, with honours, at Ukrainian Catholic University
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