I've taken part in many different IT project during last 10 years. Mostly as a Java developer.
I worked with almost entire java stack from J2SE, JNI, JNA and other low-level technologies to J2EE, Spring and Liferay portal including front-end development using JQuery and CSS.
In addition i wrote some commercial code on Ruby and C#(asp.net), and a lot of university tasks on c/c++/pascal/foxpro/asm and so on.
Last 2 years i was focused on developing web-portals for various local and state goverment structures. Software stack includes: tomcat, wildfly(and jboss), hibernate, Spring, Spring WS (soap and rest), Crypto Pro (Russia-specific e-signature), activity(bpmn), ...
I got experience in multi-threading development, report generation, working with MS file formats via ApachePOI, experience in stress testing using JMeter utility and profiling of application using JProfiler. Also i got strong experience with writing SQL queries, using such DBs like MySQL, MSSQL, Oracle DB and PostgreSQl
Despite my specialization over past years on server-side enterprise development i'm also very interested in developing some "smart-home" stuff or A.I. projects and i got some experience in these fields too.