New Delhi, March 23 -- As digital marketplaces scale, search is no longer just a feature-it becomes the backbone of user experience, conversions, and platform trust. For Cars24, operating at a global scale with hundreds of millions of users, this challenge became increasingly complex as data volumes, user expectations, and real-time demands surged.

In an interaction with CiOL, Vinay Agarwal, Manager, Solutions Architect, MongoDB, shared how Cars24 reworked its search architecture using MongoDB Atlas to improve performance, reduce operational complexity, and prepare for the next phase of AI-driven search experiences.

He highlighted that the transformation was not just about improving speed but about rethinking how data, search, and infra...