Position: Ruby on Rails
Company: Kevychsolutions
Experience required: 2y
English level: upper

At least 2.5+ years experience with Ruby and Ruby on Rails;
Experience with AWS;
Experience with Microservice architecture;
Ability to make slow and steady improvements to it alongside existing feature requests;
Strong knowledge of Rspec or similar is required. Project test coverage is 90% and improving;
Ability to react to results of security testing carried out by an external security agency;
Strong intermediate/Upper-intermediate level of English.
Requirements:

Ability to translate the complexity of the business domain into maintainable code;
Able to communicate to the QA engineer potential affected areas or types of bugs to look out for.
Has worked on production systems where was responsible for the final code review and the consideration of how this affects existing data in the database, the deployment process, etc.;
Knowledge of Unix-based systems (bash commands, concepts of users and permissions, ability to work effectively with log files via command-line, quickly assess if the server is under memory / CPU / IO load).