653 day(s) ago
Middle BackEnd Developer vacancy at Liqvid
Negotiable salary
Remote worker location: Russia, Eastern Europe
English: Intermediate, Advanced, Upper Intermediate, Native Speaker
Experience: 3+ years
Employment: Full-time
Liqvid
Russia, Moscow
Our company is developing a system for automatic trading in offline displays, changing the very approach of purchasing
Responsibilities
Develop BackEnd as a part of our product;
Participate in the implementation of new features;
Interact with other parts of the system and develop an internal API.
Requirements
Knowledge and understanding of OOP;
Experience in Ruby on Rails development;
Understanding of SOLID principles;
Strong knowledge of SQL;
Experience with Postgres database;
Experience in developing web services;
Understanding REST / JSON principles
Skills considered as a good plus
Understanding of the AMQP, HTTP, WebSocket protocols;
Writing tests in RSpec;
Experience with NoSQL databases (MongoDB, Redis);
Experience with Docker, Docker-compose.