Over 10 years of professional IT experience in design, development and support different types of application and system. Working with huge data in relational databases. Develop upgrade procedure for gracefully upgrade big tables in online mode, without stopping main businesses logic. Prepare and support ETL processes for BI/Marketing teams. Develop process/application for moving data between different sources. Develop various applications for transform, check, load, unload data from databases. Implement webUI with set of filters for getting data from analytic database and present it in different formats for BI/Marketing teams. Strong linux background. Since 2000, I prefer to use Linux everyday and everywhere. Love technologies, always want to touch and learn new of them. Kubernetes, Go, Postgresql, NoSQL - one of the directions where I want to move.