Working on designing and implementing data-driven IT solutions for real-life problems since 2003.15 years of experience in implementing Advanced Analytics and Business Intelligence in top multinational corporations.Conducting scientific research in Artificial Intelligence since 2018 with scholarship from Ministry of Education in Poland and later with funding from The National Centre for Research and Development.Academic lecturer in Artificial Intelligence, Machine Learning, Deep Learning and Algorithms.Expertise in building and training AI models including machine learning (scikit-learn), deep learning (torch, tensor flow) and Large Language Models (fine-tuning, embedding in complex workflows)Programming in python and ABAP.Expert level skills in implementing SAP BW, SAP HANA, Microsoft BI tools, Databricks.Working on internal contracts and for external customers in various industries including telecom, utilities, consumer goods and administration, sharing economy platforms and cooperativism with social impact.Leading multinational teams with on- and offshore resources on every stage of system life cycle: from project planning and execution to system maintenance.