My Skills:Java: Java Core, Java 8, Collections, RegEx, OOP, SOLID, KotlinDB: JDBC, Hibernate, RDBMS (PostgreSQL, H2, MySQL, Oracle)Web Development: Servlets, Tomcat, JSP, HTML/CSS (basic), XML, JSONSpring: Spring Core, Spring Web, Spring Security, Spring Boot, WebfluxTools & Libraries: Maven, JUnit, MockitoEnterprise/integration design patternsOperating systems: Mac OS, WindowsVersion Control Tool: GitIDE: IntelliJ IDEAGraphics software: Adobe Illustrator, Adobe Photoshop, Adobe InDesign etc.Sound processing software: Ableton Live, Reaper, VST/AU, Audiomulch, Max/MSP etc.English: Upper IntermediateNow I maintain back-end at Ukrposhta Company (main postal service of Ukraine) as a Lead Engineer. I used to work as a freelance graphic designer/typesetter for many years, but when encountered Java coding I found it more captivating and corresponding to my turn of mind than any of my occupations before. I’m looking forward to applying my skills to real projects and I’m eager to improve my knowledge, widen it and use it practically.I learn very fast and I’m attentive to detail, can work without assistance, but also value cordial inspirational team and experienced specialists to learn from.I've got 4 kyu on CodeWars website, 200+ total completed Kata (algorithmic tasks) onJava, SQL and Kotlin.Skype: andrei_sidorkinE-mail: andrei.sidorkin@gmail.com