Senior Ruby on Rails developer (вакансія неактивна)

— At least 3 years of professional-level development with Ruby and RoR
— Сlient side development experience ( HTML / CSS / JS )
— Experience with RDBMS and NoSQL databases.
— Object oriented design and TDD / BDD
— Writing unit and integration tests
— Familiar with REST architecture
— Full proficiency in the English language
— Practical experience with Amazon Services and Cloud Hosting

— Work in a multinational mature team
— Comfortable office space
— Certifications and courses 50% sponsored by the company
— English communication at work
— Flexible working hours, we pay attention to result, not time spent
— Paid vacation and public holidays
— 50% compensation for English classes

— Development of Back-End services and APIs
— Writing clean code
— Optimization of components in terms of resource requirements, performance and high load
— Designing and developing secure and scalable architecture
— Committing to timely delivery of quality results
— Improve issues requirements & provide clear estimation when issues will be delivered
— Ability to work on a flexible schedule