Konstantin J. is an IT Analyst at Riigi Infosüsteemi Amet (Estonian Information System Authority) since September 2024. Prior experience includes serving as an Asset Analyst at Enefit Green from September 2020 to September 2024, Operations Specialist at Gunvor Group Ltd from December 2019 to September 2020, and Quality Analyst at Eesti Gaas from July 2018 to December 2019, where Konstantin also held the position of Maintenance Technician. Konstantin J. holds multiple Master of Engineering degrees from TalTech – Tallinn University of Technology, Aalborg University, and the University of Stavanger, along with a Bachelor of Engineering degree from TalTech – Tallinn University of Technology.