John Dujany

John Dujany is a seasoned professional in data engineering and analytics with extensive experience across major organizations in the food and biotech sectors. Currently serving as the Data & Analytics Stream Lead at Merck Group since November 2021, John specializes in BDC data integration and the implementation of semantic ontology to enhance FAIR data management. Prior roles at Nestlé included R&D Manufacturing Specialist, where John focused on digital transformation technologies, and Process Specialist at Nestlé Nespresso SA, where John initiated Advanced Analytics concepts. Earlier experience as an Engineering Specialist at Nestlé Nestec SA involved developing pilot line units, and John also contributed as a Continuous Improvement & Application trainee at Nestlé Nespresso S.A. Educational qualifications include a COS in Applied Data Science from EPFL, a Mechanical Engineering degree from University of Applied Sciences HES SO, and various technical training programs.