Senior Ruby on Rails Engineer

New

Skills

Backend System Architecture Dependency Management Legacy System Modernization MySQL Node.js Redis Ruby on Rails Sidekiq TypeScript

We are seeking a Senior Backend Engineer with strong Ruby on Rails experience to support critical upgrades across our existing platform. The ideal candidate will have deep experience working in monolithic applications and be comfortable upgrading major dependencies and infrastructure components in a production environment. This role will focus on modernizing and maintaining a legacy codebase while ensuring stability and performance during system upgrades.

Key Responsibilities
  • Lead upgrades of core backend technologies within a Ruby on Rails monolith
  • Upgrade and maintain Ruby and Rails versions across the application
  • Support upgrades of key infrastructure components including Redis, MySQL, and Sidekiq
  • Assist with upgrading Node.js dependencies within a legacy frontend project
  • Identify potential compatibility issues and implement solutions to ensure system stability
  • Collaborate with engineering teams to safely deploy upgrades and maintain production reliability
Required Skills & Qualifications
  • Senior-level experience developing backend systems with Ruby and Ruby on Rails
  • Experience working within large monolithic applications
  • Strong experience performing major package or framework upgrades in production systems
  • Ability to troubleshoot compatibility issues and refactor code where necessary
  • Strong understanding of backend system architecture and dependency management

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Job Type: Remote

Salary: Not Disclosed

Experience: Entry

Duration: Months

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