TOSYA started with a simple idea: help people across Ukraine find reliable tradespeople. It grew into a web and mobile marketplace where customers can post jobs and find verified professionals by browsing portfolios and reviews.
I led the technical implementation at DOF Technologies, designed the architecture, and worked hands-on on the backend while our team built the web and mobile apps.
The fast blur at the start into the woman arriving at the airport makes security feel human, not technical. What was the most challenging part of this one?