Position: Разработчик JavaScript
Category: JavaScript
English level: pre
Years of experience: 2.5

Design and development the game server on Node.JS, supports scaling. Support Production servers. The project used: PostgreSQL - sharding, Redis - temporary storage of data, Memcached - cache to reduce the number of calls to the backend, RabbitMQ - data bus, Logstash + ElasticSearch + Kibana - logging, StatsD + Grafana - metrics, Mocha - testing code. Integration API Facebook, AppsFlyer, Mixpanel.
JavaScript, Redis, PostgreSQL