Nikolay Velikiy is an experienced Information Technology Architect currently working at PrivatBank since June 2024, focusing on EA transformation. Prior to this role, Nikolay served as the Head of Corporate MES and Industrial IT Systems Department at Метінвест Діджитал from January 2019 to June 2024, where responsibilities included business analysis, digital model development, and process improvement. Earlier experience includes positions as Key Account Manager and Sales Manager at Klinkmann Ukraine LLC, emphasizing business strategy development and customer relationship management. Nikolay also led IT and OT projects at ML COMPANY and was the Head of the IT&OT Development Department at ArcelorMittal for over 21 years, where strategic planning, internal software development management, and enterprise-level project implementation were key responsibilities.