My core industry is logistics. I have written many delivery systems with many logistical mechanics, such as algorithms for calculating the optimal route, taking into account traffic situations, calculating and distributing time slots for organizing delivery.I like to design complex systems, picking up new approaches for implementation. I also like to study other people's code and architecture - it helps to find new ways to solve problems and tasks.Programming languages ​​I write in: perl, php, python, js, go.The most basic of them is go, I love this programming language.