Position: Ruby On Rails Developer
Company: 7Devs
Category: Ruby
Experience required: 3y
English level: upper

Social media platform, already released to the Appstore with functions:
- Create any number of microblog-like "Strings" on any topic.
- Control privacy and invite whoever you want to see or contribute.
- Add and share unlimited posts (images, video, audio, links, etc.)
- Keep your posts private or share them with the world. Discover and follow public strings that share your interests.

Stack:
- Rails 5.2
- Ruby 2.6
- Rspec
- PostgreSQL and MongoDB
Sidekiq
- AWS (EC2, ECS)
- Git
- Docker
- REST API and WebSockets

Good spoken English is necessary.