Real-Time Coupon Delivery at Cloud Scale

Overview

Our client is a leading digital marketing company that helps brands and retailers deliver personalized offers to shoppers, relying on fast, scalable technology to drive customer loyalty and engagement.

Business Complexity

A leading digital marketing company needed a scalable, near real-time solution to deliver personalized coupons, discounts, and offers based on customer loyalty and transaction history. 

Action

  • Designed and managed a scalable GKE-based microservices platform with automated DevSecOps.
  • Implemented native GCP deployment with secure Docker containerization for high-performance coupon delivery.
  • Enabled in-lane coupon printing to support real-time redemption at checkout.
  • Automated DevSecOps improved code quality and delivery, while the scalable platform supported 200–300 TPS, enhancing shopper satisfaction and overall platform performance.

Tech Stack

  • Google Kubernetes Engine (GKE)
  • Google Cloud Platform (GCP)
  • Docker
  • DevSecOps

Impact

  • 80% Increase in Performance
  • 200-300 Transactions Per Second