Problem solving is my job, hobby and the biggest passion.Since 9th grade I started doing freelance projects. Because I was working by myself they were requiring knowledge of backend, frontend, server and project management skills. I haven’t attended any programming courses so everything I needed I learned by googling and by making mistakes on my own skin. Working as a freelancer I learned the most essential skill - information research, that helps me everyday not only in programming.I really liked solving business problems. Developing web applications my main aim was User Experience. I was manually testing all my apps checking if everything is pixel-perfect and takes the lowest amount of clicks for user to get desired result. My biggest client once said that he stayed with me because other freelancers did the job kinda “shut and go”, leaving bugs and had frivolous attitude to work.After 3 years of commercial development I wanted to make something “realworld”, that I can interact with in real life. And I decided to jump into Embedded Development. That required a strong knowledge of asynchronous programming, realtime messaging protocols (MQTT), hardware prototyping, networks and cybersecurity. Now I have successfully deployed several smart home systems with great stability, flexibility and great reviews.