K. Maciunas received PhD in Biophysics from Lithuanian University of Health Sciences and now working at Institute of Cardiology. He has experience in programming, high performance computing, currently he develops algorithms to model heart arrhythmias, electrophysiology. He worked at Albert Einstein College of Medicine as visiting researcher. He holds Masters degree of Biomedical Engineering. Also, Bachelor of Computer Science at Kaunas University of Technology. During free time he likes paragliding, kitesurfing, hiking, DIY electronics, ham radio, callsign LY2G.