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. 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). 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.

What Makes You a Perfect Fit: Deep knowledge of the Rails ecosystem and conventions. Passion for clean, maintainable, and well-tested code.

Required Experience & Skills (Minimum): 3+ years Ruby on Rails development experience. Proficiency in Ruby, Rails, ActiveRecord, and MVC architecture.

Experience with PostgreSQL/MySQL and background job frameworks (Sidekiq, Resque).

Experience with front-end integration (Stimulus, React, Vue).

Deployed

Rails apps to Heroku, AWS, or GCP. Familiarity with caching (Redis, Memcached). A Rails Developer's day revolves around building features, maintaining systems, and ensuring performance. Review sprint tasks, picking up new feature tickets from the backlog.

Write code for Rails applications, implementing business logic and integrating APIs. Run and review tests, ensuring new code meets quality standards. Collaborate with front-end and product teams, aligning features with user requirements.

Optimize performance by tuning queries, adding caching, or fixing bottlenecks. Monitor error dashboards (Honeybadger, Rollbar) and deploy fixes as needed. Test coverage maintained ≥80%. Positive stakeholder feedback on feature quality and performance.

Initial Phone Screen Video

Interview with Pavago Recruiter Technical Assessment (e.g., build a small Rails API with models, endpoints, and tests) Client Interview with Engineering Team Offer & Background Verification

📌 Desarrollador RUBY On Rails Ruby Developer (Veracruz)
🏢 Pavago
📍 Veracruz