Roy W.

I'm a Ruby on Rails and Django developer who has strong skills and pragmatic experience. Also I had extensive IT background as an DevOps Engineer. My knowledge of programming languages and DevOps methodologies allows me to integrate and automate much of my work. Web frameworks and libraries: Ruby on Rails, Sinatra, Django, Scrapy, jQuery, Vue.js, React.js, Express.js BDD/TDD: RSpec, Capybara, Selenium Configuration management and deployment: Ansible, Chef, Capistrano Continuous Integration: Jenkins SCM: Git Scripting: Bash, Ruby, Python DB: MySQL, Percona XtraDB Cluster, PostgreSQL, Redis Cloud platforms and API: AWS, DigitalOcean, Softlayer, Rackspace, Linode, Mandrill, Twilio, Facebook/Instagram Graph, Heroku, Intercom, Stripe Virtualization and containerization: KVM, OpenVZ, LXC, Docker Monitoring: Zabbix, Nagios/Icinga, Monit Load balancers: HAProxy, Nginx App servers: Phusion Passenger, Puma