Remote Developer Jobs

Senior Ruby Engineer

ChartMogul - EU
Posted: a year ago

Job description

As with many young companies, your responsibilities will change over time. However, here are some of the things we expect you to take on as a Senior Ruby Engineer:

  • Gather and process large volumes of data. You will play a meaningful role in improving a backend that processes very high volumes of raw data.
  • Support the rest of the team in improving the quality of 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.
  • Support junior engineers through high-quality, scalable engineering designs and helpful code reviews.
  • Stay up to date with the latest trends in (relevant) technology.



  • You are very well versed with Ruby (this is a Ruby-heavy role).
  • You have 4+ years of experience, with at least 2 of them in developing high traffic web applications.
  • Experience in SQL and data processing. We use PostgreSQL for almost everything.
  • 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:

  • Practical knowledge of CI/CD systems.
  • Practical knowledge of provisioning and orchestration tools. We presently use SaltStack and Terraform.
  • Practical knowledge of job schedulers such as Sidekiq, Faktory, and/or pg_cron.


  • You're passionate about coding. You know how to run code, not just write it.
  • You're pragmatic and know when to be hands-on, and enjoy taking the lead in challenging situations.
  • You're excited to learn new technologies and best practices.
  • You’re always up for pairing and tackling problems with your colleagues.
  • You're eager to learn, contribute to design and architecture decisions, and inspire change.

What is it like to work at ChartMogul?

  • You’ll join the adventures of an early-stage company and experience what it means to have an incredibly impactful job.
  • You’ll become part of a team of nice, awesome, and highly dedicated people who all have the same mission: Helping companies build better businesses.
  • You’ll receive a great salary pack (market or upmarket).
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