Job Title:
Ruby on Rails Developer Position Type : Full-Time, Remote Working Hours:
U.S. client business hours (with flexibility for sprint reviews, deployments, and on-call support)
About the Role: Our client is seeking a Ruby on Rails Developer to build and maintain applications using the Rails framework. This role involves designing back-end systems, integrating APIs, managing databases, and collaborating with front-end teams to deliver end-to-end features. The Rails Developer ensures applications are secure, performant, and scalable, while contributing to a culture of clean code and best practices.
Responsibilities:
Application Development: Build and maintain Rails applications, APIs, and background jobs. Implement business logic with ActiveRecord models, controllers, and views. Integrate front-end frameworks (Stimulus, React, Vue) into Rails apps where required. Database Management: Design, migrate, and maintain schemas in PostgreSQL or MySQL. Optimize queries for performance and scalability.
Implement indexing, caching, and background jobs (Sidekiq, Resque).



Testing & Quality Assurance: Write and maintain unit, integration, and system tests (RSpec, Minitest, Capybara). Ensure CI/CD pipelines are configured for automated testing and deployment.
Maintain ≥80% code coverage and enforce style/linting rules (RuboCop, StandardRB). Security & Compliance: Implement user authentication/authorization (Devise, OmniAuth). Enforce security best practices (CSRF protection, input validation, OWASP). Ensure compliance with data privacy laws (GDPR, HIPAA as applicable). Performance & Monitoring: Optimize page load times, API response times, and background job throughput. Monitor systems with tools like New Relic, Datadog, Honeybadger, or Rollbar.
Troubleshoot issues and deploy hotfixes with minimal downtime. Collaboration & Documentation: Work with product managers and designers to scope and prioritize features. Participate in sprint ceremonies and provide accurate story estim

📌 Ruby on Rails Developer. (Metepec)
🏢 Pavago
📍 Metepec