Ruby on Rails Developer

AI overview

Be part of a high-impact modernization project, upgrading legacy Ruby applications to cloud-native environments, collaborating closely with senior technical leadership.

💎 Senior Ruby on Rails Engineers | Scalable Cloud Project | 100% Remote

Are you ready to take on a high-impact modernization challenge? 🚀


We’re looking for experienced Senior Ruby on Rails Developers to help rebuild and scale mission-critical systems for a global platform that’s evolving its architecture for the future.


You’ll join an elite engineering group focused on upgrading and transforming large Ruby applications into modern, cloud-native environments built for performance and scale.

⚙️ What You’ll Work On

  • Upgrade legacy systems:
    • Ruby 2.4 → 3.4
    • Ruby on Rails 4.2 → 8.0
  • Modernize 2 existing monoliths, starting with the second one in collaboration with internal teams.
  • Build for scalability using Kubernetes and modern DevOps best practices.
  • Partner with internal Senior Dev Leads, with QA and DevOps handled in-house.

🔮 What’s Ahead

This role is part of a broader, long-term transformation — future opportunities include:

  • Hybrid app development and feature extensions.
  • Team augmentation for new product lines.
  • Innovation and Agentic AI initiatives in upcoming phases.

👥 Who We’re Looking For

  • Senior-level Ruby / Ruby on Rails developers with proven experience upgrading and refactoring large-scale applications.
  • Strong understanding of Kubernetes, scalability, and microservices principles.
  • Collaborative, solution-oriented mindset — able to work closely with internal teams and adapt to a fast-moving environment.
  • Passion for clean, maintainable code and engineering excellence.

🌍 Why Join

You’ll be part of a high-impact engineering initiative, shaping a platform’s future architecture and setting the foundation for upcoming innovation and AI projects.

💻 Remote-friendly
🤝 Work directly with senior technical leadership
🚀 Opportunities for continued collaboration in future phases

Perks & Benefits Extracted with AI

  • Remote-Friendly: Remote-friendly
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