Full-time, Remote
Ruby on Rails Developer (Senior)
The project is a taxi ordering service. The user can hail a taxi and monitor its arrival, pay for a ride, and see their own trip history. The system contains the following components:
● ride server (all data processing)
● payment server (PCI DSS-compliant) which performs a transaction with the passenger's digital wallet and payment gateways
● mobile application (hail taxi, geocoding, map, payments)
● taxi terminal (3rd party)
The project includes integration with 3rd party services, including PayPal, MasterPass, Stripe and Twillio.
UPD: This position is closed.

  • Intermediate+ English
  • 3+ years of work experience as a Ruby on Rails developer
  • Solid knowledge of relational databases including MySQL, PostgreSQL
  • Strong background with delayed asynchronous job execution (RabbitMQ, Sidekiq,Resque, etc. in addition to Sneakers)
  • Experience working with and developing REST API
  • Experience in developing highly-interactive applications
  • Good knowledge and understanding of object-oriented programming
  • Good architectural sense and a passion for high-quality code
  • Desire to develop new skills and improve existing skills
  • Familiarity with version control systems (GIT)
  • Experience with high load
  • Strong communication skills
  • Experience with TDD (MiniTest, Rspec), Docker, CI/CD, Linux, and Bash
Nice to have

  • Experience with Kubernetes / GKE
  • Knowledge of rack-based app servers
  • Practice with AWS and NoSQL databases, like DynamoDB
  • Acquaintance with in-memory databases (Memcached, Redis)
  • Nginx

  • Build, deploy, and maintain the application using Ruby on Rails, AWS, MySQL, PostgreSQL, and RabbitMQ
  • Follow best practices (test-driven development, continuous integration, and code standards)
  • Integrate with dispatch systems of taxi service providers and other third party services
  • Contribute in all phases of the development lifecycle
  • Think tactically and strategically
  • Participate in meetings with the customer

Ruby, MySQL, PostgreSQL, RabbitMQ, Sidekiq, Docker, CI/CD, Linux, TDD, Bash, AWS, Kubernetes

EU, US, Asia
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