ONDC-Aligned Commerce & Marketplace Suite
ONDC-Compliant Commerce & Marketplace Suite
A buyer + seller commerce suite for Gravity Engineering, unifying REST APIs across vendor and marketplace systems as part of ONDC-aligned commerce workflows.
Senior MERN Stack Engineer · Gravity Engineering · May 2024 – Aug 2024
The problem
Vendor and marketplace systems ran on inconsistent APIs, order-processing errors were common, and page loads were slow enough to hurt conversion.
What I built
- Worked on ONDC-aligned commerce workflows, marketplace integrations, logistics flows, and operational tooling
- Unified REST APIs across vendor and marketplace systems
- A real-time quality-check dashboard handling 200+ daily inspections
Results
- Order-processing errors cut by 25%
- Page-load time reduced by 40%
- 200+ daily inspections at 98% accuracy on the quality-check dashboard
Stack
- React
- Node.js
- Express
- REST APIs
- ONDC