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Posted May 26, 2026

Backend Engineer (Ruby on Rails)

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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 Apply tot his job Apply To this Job