Position: Ruby on Rails Developer
Category: Ruby
English level: fluent
Years of experience: 8

Full-stack developer. Great experience in Rails, Ruby, Postgres, Heroku, AWS, High-load services. Profiling, optimizing rails apps with high-load. Great experience with js frameworks: mostly with Angular.js, d3.js.
List of huge apps that I'm working on (or was working):
http://www.gocloudlogistics.com/  (full-stack developer)
http://home.a2-access.com/ (full-stack developer)
https://www.canopyfa.com/ (dev lead, full-stack developer).
+ other small web-apps.

Regular speaker on local dev conferences.
Experience in developing production-ready ruby/rails applications. Experience in supporting rails apps with RPM more than 4000. Deep understanding Postgresql, turning queries using indexes, query plans and even c-extensions.
I don't want to relocate to Germany/France/Belgium or any other EU country.