I have many years of experience as a C/C++/Go/Python programmer in various fields varying from high performance SMTP proxy to robotics, IoT and industrial automation projects. I've also participated in research projects where I've used ML tools such as R or Python's scientific stack xgboost/pandas/numpy/scikit etc. I mostly do back end and ETL development in C/C++/Go/Python languages. My open source projects are hosted on GitHub and my account's name there is "thekvs". I speak Russian (native), English and Spanish languages.