Development

Ruby on Rails Development

We save legacy Ruby on Rails applications from collapsing and improve them to support your business growth. Whether it's hard to add new functionality or the application needs performance optimization, we'll get it back on the right track and support you with every next step.

Start a Project → What we do

What we do

From rescuing a stalled codebase to shipping new revenue-driving features, our senior engineers bring deep Rails expertise and a business-first mindset to every engagement.

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Legacy Rescue

Stabilize fragile, hard-to-maintain Rails apps and bring them back under control without halting your roadmap.

Performance Optimization

Hunt down N+1 queries, slow endpoints, and memory bloat to make your application fast and cost-efficient.

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New Feature Delivery

Ship well-tested, maintainable features that move your business metrics, not just your backlog.

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Test Coverage

Add a safety net of reliable tests so you can refactor and deploy with confidence.

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Domain-Driven Design

Model complex business rules clearly with DDD, CQRS, and event sourcing for long-term maintainability.

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Ongoing Support

A long-term partner that understands your domain and keeps your platform healthy as you grow.

Why teams choose DevZila

Ready to get your Rails app back on track?

Let's discuss your project, your goals, and how we can bring value to your business.

Hire Us → Book a call