Is Shopify Built on Python?

If you’re planning to build an eCommerce store or are simply curious about how Shopify works behind the scenes, you may wonder: Is Shopify built on Python? The short answer is no. Shopify is not built on Python. Instead, Shopify’s core platform is primarily built using Ruby on Rails, with several other programming languages and technologies supporting its infrastructure.

In this article, we’ll explore the technologies behind Shopify, whether Python plays any role in the platform, and why Shopify chose Ruby over Python.

What Is Shopify?

Shopify is one of the world’s leading eCommerce platforms, enabling businesses to create, manage, and scale online stores without extensive technical knowledge. Since its launch in 2006, Shopify has grown into a platform powering millions of online stores worldwide.

The platform offers features such as:

• Online storefront creation
• Product and inventory management
• Secure payment processing
• Order management
• Marketing and SEO tools
• Mobile commerce
• Third-party app integrations

To support millions of merchants and billions of dollars in transactions, Shopify relies on a robust and highly scalable technology stack.

Is Shopify Built on Python?

No, Shopify is not built on Python.

The primary programming language behind Shopify is Ruby, and the application is built using the Ruby on Rails (Rails) web framework.

Ruby on Rails provides developers with a productive environment for building web applications quickly while maintaining clean and organized code. Shopify has continued investing heavily in Ruby, contributing improvements back to the open-source Ruby ecosystem.

Although Python is widely used in web development, artificial intelligence, and automation, it is not the core language used to build Shopify’s main application.

What Programming Languages Does Shopify Use?

Shopify’s infrastructure consists of multiple programming languages, each serving different purposes.

1. Ruby

Ruby is the backbone of Shopify.

It powers:

• Storefront functionality
• Merchant dashboard
• Product management
• Checkout processes
• Administrative tools

Ruby allows Shopify developers to rapidly build and maintain complex web applications.

2. Ruby on Rails

Ruby on Rails is the web framework that powers much of Shopify’s backend.

Its advantages include:

• Faster development
• Convention over configuration
• Easy database management
• Strong security features
• Large developer community

Rails helped Shopify scale rapidly during its early years.

3. JavaScript

JavaScript plays a major role in Shopify’s frontend.

It is used for:

• Interactive user interfaces
• Dynamic product pages
• Theme customization
• Customer experiences
• Shopify Admin features

Modern JavaScript frameworks also improve responsiveness and performance.

4. Go (Golang)

As Shopify expanded, some high-performance services were rewritten using Go.

Go offers:

• High speed
• Excellent concurrency
• Efficient memory usage
• Better scalability

Many backend services handling large traffic loads benefit from Go’s performance.

5. Rust

Shopify has increasingly adopted Rust for performance-critical systems.

Rust provides:

• Memory safety
• Exceptional speed
• Reliable concurrency
• Low-level system performance

This helps Shopify process millions of requests more efficiently.

Does Shopify Use Python at All?

Although Python is not Shopify’s primary programming language, it can still be used in certain areas.

Python may be used for:

• Internal automation scripts
• Data analysis
• Machine learning experiments
• Artificial intelligence research
• Reporting tools
• DevOps automation

However, these are supporting functions rather than the foundation of Shopify itself.

Developers building Shopify apps are also free to use Python if they communicate with Shopify through its APIs.

Can You Build Shopify Apps Using Python?

Yes.

While Shopify itself isn’t built on Python, developers can create Shopify apps using Python.

Shopify provides powerful APIs that allow applications written in almost any programming language to interact with Shopify stores.

Python developers commonly use frameworks like:

• Django
• Flask
• FastAPI

These frameworks can build apps that:

• Manage products
• Process orders
• Update inventory
• Generate reports
• Integrate external systems
• Automate workflows

As long as the application uses Shopify’s REST or GraphQL APIs, Python works perfectly well.

Why Did Shopify Choose Ruby Instead of Python?

When Shopify was founded, Ruby on Rails was one of the fastest ways to build modern web applications.

Some reasons Shopify selected Ruby include:

Rapid Development

Ruby on Rails allowed developers to build features quickly and launch products faster.

Developer Productivity

Rails reduces repetitive coding, making development more efficient.

Strong Community

Ruby had an active open-source community that continuously improved the framework.

Excellent for Startups

Rails became extremely popular among startups because it enabled small teams to build powerful applications with fewer resources.

Even today, Shopify remains one of the largest companies using Ruby on Rails at scale.

Is Python Better Than Ruby for eCommerce?

There isn’t a single “better” language. Each has strengths.

Python excels at:

• Artificial intelligence
• Machine learning
• Data science
• Automation
• APIs
• Backend development

Ruby excels at:

• Rapid web development
• Clean syntax
• Startup MVPs
• Ruby on Rails applications
• Developer productivity

Shopify’s long-term investment in Ruby has proven successful, allowing the platform to scale while continuously evolving its architecture with additional languages like Go and Rust.

Final Thoughts

So, is Shopify built on Python? The answer is no. Shopify’s core platform is built primarily with Ruby on Rails, supported by technologies such as JavaScript, Go, and Rust for enhanced performance and scalability.

That said, Python still has an important place in the Shopify ecosystem. Developers can build Shopify apps, automate store management, integrate third-party services, and analyze data using Python through Shopify’s APIs.

Whether you’re a merchant, developer, or business owner, understanding Shopify’s technology stack can help you make informed decisions about app development, integrations, and custom solutions. While Python isn’t the engine powering Shopify itself, it remains a valuable tool for extending and enhancing what the platform can do.