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Backend Engineer (Ruby on Rails)

Remote · USA Full-time New today

About the position A growing technology company is seeking a Backend Engineer with strong Ruby on Rails experience to help build a scalable chat and messaging system used within a workforce management platform. The engineering team is replacing an existing open-source chat solution with a custom-built, highly scalable messaging platform, and this role will play a key part in designing and implementing the backend infrastructure. This is a hands-on backend engineering role focused on building robust APIs, improving system scalability, and supporting real-time communication systems.

Responsibilities

  • Develop backend services using Ruby on Rails
  • Help build and scale a real-time chat and messaging platform
  • Design and maintain APIs and backend infrastructure
  • Collaborate with engineering and product teams to implement new features
  • Improve performance, scalability, and reliability of backend systems
  • Participate in architecture and system design discussions

Requirements

  • 4–6 years of backend software engineering experience
  • Strong experience with Ruby on Rails
  • Solid software engineering fundamentals
  • Experience building scalable backend systems
  • Familiarity with real-time messaging or event-driven architectures is a plus
  • Experience with Node.js is helpful but not required
  • Comfortable working in a fully remote engineering team
  • Contractor must be able to work during U.S. time zones
  • Collaborative engineering team of approximately 25 developers and QA professionals
  • Ruby

Nice-to-haves

  • Familiarity with real-time messaging or event-driven architectures is a plus
  • Experience with Node.js is helpful but not required

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