Continuous integration / continuous delivery of web applications, Eugen Kuzmin - Smart Gamma MongoDB - About Performance Optimization, Ivan Griga - Smart Gamma Contract testing. Isolated testing of microservices with pact.io - Evgeniy Kuzmin, Smart Gamma Contract testing - isolated testing of microservices - Symfony Camp 2018, Evgeniy Kuzmin, Alexander Borovets, Smart Gamma Continuous Integration/ Continuous Delivery of web applications Тестирование как панацея для жизни и развития проекта Спасение через тестирование - история одного проекта Behaivior Driven Development - from the tests to the business logic in a single vial "Behat" Smart Gamma - Real-Time Web applications with PHP and Websocket. 
