Cardinalchain Software Inc
I am experienced software engineer. For last ten years I have a great experience in developing software for stock exchange brokers companies, providing solutions for high load services, cryptocurrencies (Bitcoin, Ethereum, Ripple), web development using spring or play frameworks, twitter bootstrap and angularjs. I'm familiar with Qt/C++, php, jquery. Also I have good knowledge of the linux/unix OS, Docker, ansible, vagrant, AWS, VMWare vSphere which allows to solve various tasks as a system administrator or devops engineer.