Senior Ruby Engineer

  • Full time
  • Prague
  • Posted 3 weeks ago


Ruby on Rails (nice to have)
PostgreSQL (regular)
Ruby (advanced)
We are looking for a Senior Ruby Engineer to join our team. We’re the team responsible for building a platform to collect the data from various sources and processing of that data. Working with us would allow you to get full end-to-end responsibility for the entire platform architecture and creating a backend for frontend API.
  • Gather and process large volumes of data. You will play a key role in implementing from the scratch a backend that processes very high volumes of data from various sources
  • Support the rest of the team in building API in our main Rails application
  • Contribute to technology strategy; take a front seat in our decision-making on evolving our data processing pipeline using technologies that fit our purposes
  • You have at least 5 years of experience, with at least 1 of them in developing data intensive applications
  • You are very well versed with Ruby and preferably Rails framework
  • Experienced in SQL and data processing — we use PostgreSQL for most things
  • Good knowledge of software development fundamentals; how to structure programs and decompose problems, when to apply patterns, when and how to select the right paradigm for a task
  • Next to speaking English fluently, you can understand and translate business requirements into clearly articulated technology solutions
Nice to Have
  • Experience with web crawling techniques
  • Practical knowledge of CI/CD pipelines
  • Practical knowledge of provisioning and orchestration tools
  • Knowledge of background job processors such as Sidekiq

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