High-performance cross-platform service/application? My experience in development of cross-platform solution is ready to serve your business. My primary fields are full-stack information security and cryptography, from mathematics basis to production. Also, I have huge experience in reverse engineering of sourceless algorithms. But that doesn`t mean I`m not open to new experiences. I have experience in - Low-level web, mobile development on Ruby, Python, Golang, Node.JS, Java, Kotlin, Objective-C, Swift; - functional programming on Lisp(Clojure) and Haskell (I really love it:) ©