Senior Ruby on Rails Engineer

We are seeking a highly skilled Senior Ruby on Rails Engineer to focus on backend development of our core applications. This role emphasizes building robust, scalable, and secure Rails services and APIs that power our products. You’ll be expected to write clean, maintainable code, work deeply with databases, and leverage popular gems and patterns to deliver production-grade solutions.

Responsibilities

• Design, develop, and optimize backend services and APIs using Ruby on Rails.
• Implement background job processing and asynchronous workflows (Sidekiq, ActiveJob).
• Manage database design, migrations, and query performance optimization (PostgreSQL).
• Write automated tests (RSpec, FactoryBot, Capybara) to ensure reliability and maintainability.
• Integrate third-party APIs and services efficiently and securely.
• Ensure security best practices (Devise, Pundit, JWT auth) are applied across the stack.
• Monitor, debug, and profile production systems to maintain high performance.
• Contribute to continuous improvement by identifying and applying best practices in Rails development.

Core Skills & Experience

Nice to Have