Ms Majic saw big opportunities in the medical technology - or "meditech" - field as "the cost of sensors and components were decreasing and the amount of innovation happening in the field was increasing".
And she is not alone. She is one of many entrepreneurs encouraged by the European Union's Face Entrepreneurship programme aimed at encouraging information technology start-ups.
Falling sensor costs and the growth in secure wireless communications has encouraged a flurry of start-ups in the sector and a mound of new investment.
According to the StartUp Health Insights Annual Report, meditech start-ups received about €6bn (£5.1bn; $6.6bn) of investment in 2015, compared to about €1bn in 2010.