Position: Senior Ruby on Rails
Category: Ruby
English level: upper
Years of experience: 9

Experience in mentoring juniors in a few companies;
Ruby teacher on free web development courses (with reliable employment examples);
High self-organization and communication skills;
- Administration: Linux, macOS
- API: Rails API, Grape + Swagger, AMS, Doorkeeper
- Backend frameworks: Ruby on Rails
- Background jobs: delayed_job, sidekiq
- Cloud services: Heroku, Cloud9, EC2, S3, Cloudinary
- CMS: Refinery, Shopify, Spree
- Deployment: Capistrano 3, Mina, Ansible, Unicorn, Passenger, Puma, Nginx, Apache2
- DB: Postgres, SQLite, MySQL, Redis, MongoDB
- Front-end: JavaScript, jQuery, Vue.js + Vuex + Vue-route, AngularJS
- Markup languages: HTML, SCSS, HAML, SLIM, HTML5
- Payment system: Stripe, Adyen
- Testing: Rspec, Capybara, FactoryGirl
- VCS: Git
- Other: docker, ES, WebSocket

Excellent problem solving skills, experience as full stack dev. Prefer to work with product companies.
Mentoring experience. Microservice architecture. Payment systems integration.