Workonline-code-editor-react-express

Online Code Editor

I designed and developed a cloud-based code editor (IDE) that runs entirely in the browser.

Role
Full Stack Developer
Timeline
May 2022 – Jun 2022
Main stack
React & Express
Online Code Editor — React & Express project screenshot

Overview

I designed and developed a cloud-based code editor (IDE) that runs entirely in the browser. Built with React and TypeScript on the frontend and an Express backend, the platform supports multiple programming languages with syntax highlighting, auto-completion, and AI-powered code suggestions via the OpenAI API.

Developers can save projects to Azure Blob Storage, collaborate in real time with teammates, and run a browser-embedded terminal — making it a fully self-contained development environment accessible from any device. Stripe handles subscription billing for premium tiers, and Cronjobs manage automated cleanup and storage tasks.

The result is a fast, scalable IDE alternative targeted at developers who need flexibility without a local setup.

What I built

  • Multi-language syntax highlighting and code formatting
  • AI-powered code suggestions and completion
  • Real-time collaborative editing with multiple users
  • Cloud storage for saving projects and code snippets
  • Version control integration with Git
  • Terminal access within the browser
  • Responsive design for coding on any device

Need something similar?

Tell me what you are building and I will reply within one working day.

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