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📅 December 14, 2025
HireLink – Video Calling Interview Platform
A real-time browser-based interview platform enabling seamless video interviews, live coding, and synchronized global sessions. Built for modern hiring workflows with scalable and secure architecture.
Tech Stack
⚛️ React + Vite🧠 Node.js + Express🟢 MongoDB + Mongoose🎥 Stream Video API⚙️ Inngest🧪 Piston API (Code Execution)🔐 Clerk Authentication☁️ Render Deployment
Key Features
- • Real-time video calling interview platform for conducting technical and HR interviews
- • Live one-on-one interview sessions with secure host and participant roles
- • Global synchronized interview sessions ensuring the same interview experience for all users
- • Modern authentication and session management for interview hosts and candidates
- • Background event handling and async workflows powered by Inngest
- • Real-time communication and activity features integrated using Stream API
- • Online code execution support during interviews using Piston API
- • Scalable fullstack architecture with clean separation of frontend and backend
- • Persistent session and interview data stored securely in MongoDB
- • Production-ready deployment with both frontend and backend hosted on Render.com
Highlights
React + ViteNode.js + ExpressMongoDBStream Video APIInngestPiston APIClerk Auth