Ruby on Rails Development

Rapid, maintainable web applications with Ruby on Rails for product and internal tools.

Led by a senior practice lead

We deliver Rails applications for businesses that need fast iteration, clean architecture, and reliable production deployments.

What we deliver

  • Custom Rails web applications and admin portals
  • RESTful APIs and third-party integrations
  • Database design with PostgreSQL
  • Background jobs, caching, and performance optimisation
  • Legacy Rails upgrades and codebase refactoring

Technology stack

Core stack

  • Ruby on Rails
  • Ruby
  • PostgreSQL
  • Redis
  • Sidekiq

Frontend & delivery

  • Hotwire / Stimulus
  • REST & GraphQL APIs
  • Docker
  • CI/CD pipelines

How we engage

Dedicated Rails developer

Senior Rails engineer for your product team.

MVP to production

Build and launch a new web product on Rails.

Maintenance & scale

Improve performance and evolve an existing Rails app.

Related expertise

Ready to build something better with PrequaliQ?

Tell us what you need and our team will guide you toward the right solution, demo or service model.