I will build a ruby on rails API or web application

Need a Rails developer who understands production systems, not just tutorials?

I specialize in building Ruby on Rails applications REST APIs, SaaS backends, internal tools, and full-stack web apps. Clean architecture, solid test coverage with RSpec, and code that scales. I've shipped Rails apps handling real traffic across B2B SaaS, fintech, and e-commerce.

What I work with: Ruby on Rails 7+, PostgreSQL, Redis, Sidekiq, RSpec, Hotwire / Turbo, ActiveAdmin, Devise, Pundit, AWS (S3, EC2, RDS), Docker

What you get:

• RESTful or GraphQL API built to standard conventions
• Background job processing (Sidekiq) where needed
• Auth system (Devise / JWT / OAuth)
• RSpec test suite with model, request, and service specs
• Deployment-ready code (Heroku, Render, or AWS)

Whether you need a greenfield Rails app, API-only backend for a React frontend, or help with an existing codebase message me first with your scope.