Remote Senior Full-Stack Engineer - Backend-Heavy & Rewards

Embedded Shishya is seeking a senior Backend-Heavy Full-Stack Engineer to own backend development for the SmartEarn platform integration. You will design and implement scalable Node.js and TypeScript APIs that enable points and rewards across 5,000+ partner brands.

In a fast-paced startup, you’ll handle real-time transaction tracking, reward status management, and user notifications, while occasionally supporting the React Native rewards interface and the Next.js Business Portal.