Over 15 years of software development experience. * Development of complex informational systems involving databases, applications, web interfaces, APIs and custom hardware * Development of high-efficiency software (including REST API in C/C++) * Experience in windows kernel mode and security drivers development * Decentralized services and cryptocurrency forks * System / Desktop / Web / Database / Other software development Preferred technologies: C/C++, PHP (yii2/laravel), C#, JavaScript (jQuery, AngularJS), mysql, postgresql Delphi, Redis .. Other experience: Python, HTML/CSS, InterSystems Caché, Node.js Portfolio: http://dianco.ru/page/portfolio