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Passionate Engineers for Small & Medium Businesses

{ LET'S BUILD SOMETHING }

We take on projects that genuinely excite us. Partnering with small and medium-sized businesses to build great software - with experienced developers, modern tooling, and real enthusiasm for what we create.

The Stack

Modern tools. No legacy baggage.

We pick the right tool for each problem and keep everything current. No outdated frameworks, no plugin-assembled chaos.

Frameworks

Ruby on Rails Swift Next.js Astro React

Data & APIs

PostgreSQL GraphQL OpenAPI JSON:API

Real-time & Jobs

Hotwire Turbo Stimulus Action Cable Solid Queue

Infrastructure

Docker Kamal AWS

Integrations

Stripe WebAuthn Tailwind CSS
What we build

Services

Focused, specialised development — not a general-purpose agency that does everything.

01

Mobile Backend

Scalable, secure backend and API services for iOS and Android. We excel at licensing servers, push notifications, and real-time sync.

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02

SaaS & Cloud Backends

Full-stack SaaS products on Rails 8. Multi-tenancy, subscription billing, background jobs, and clean architecture from day one.

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03

API Development

RESTful APIs and GraphQL services built to OpenAPI and JSON:API v1.1 standards. Documented, versioned, and tested.

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04

E-commerce Backends

Inventory, payments, order management, and Stripe integration — built to scale with your business.

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How we work

Our approach

Principles we apply to every engagement — not a marketing statement, but a working methodology.

01

Test-driven development

Every Code Bunny writes tests first. 100% specification coverage — not a metric, but how you know the product works.

02

Bespoke domain modelling

A Code Bunny will model your domain properly — state machines, business logic, constraints — so the software reflects how your business actually works.

03

Modern, maintained stacks

Code Bunnies pick the right tool and keep it current. Rails 8, Swift, Next.js, Astro. No legacy PHP, no WordPress plugins.

04

Long-term partnership

Your Code Bunny is still here after launch. Clean code, clear documentation, and a team that picks up when you need to evolve it.

Work with us

Ready to build something properly?

Let's talk. No sales pitch — just an honest conversation.

Talk to a Code Bunny