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Retail & E-commerce

Real-Time Edge Analytics Platform

Built a comprehensive edge analytics platform that processes real-time store data at the edge, enabling instant insights into customer behavior, inventory optimization, and store performance. The system handles millions of events daily across 500+ retail locations with sub-100ms latency.

Client:Global Retail Chain (500+ locations)
Timeline:6 months

Project Overview

Timeline
6 months
Team
5 engineers, 1 data scientist
Industry
Retail & E-commerce

Technologies Used

Next.jsEdge FunctionsPostgreSQLRedisKafkaTypeScriptVercel

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Real-time Analytics Dashboard showing customer flow and heat maps
1

The Challenge

The client needed real-time analytics across 500+ retail locations with minimal latency impact. Their existing centralized solution had 2-second delays, causing missed opportunities for real-time personalization and dynamic pricing. During peak shopping hours, the system would become overloaded, leading to degraded customer experiences.

2

Our Solution

We architected an edge-first platform using Vercel Edge Functions to process analytics at the edge, reducing latency from 2s to 90ms while maintaining 99.99% accuracy. Implemented distributed caching with Redis, real-time event streaming with Kafka, and machine learning models for predictive analytics. The system automatically scales based on store traffic patterns.

3

Our Approach

1

Next.js

Core framework powering the application architecture and user experience.

2

Edge Functions

Essential technology enabling scalability and performance optimization.

3

PostgreSQL

Critical infrastructure component for data management and persistence.

4

Redis

Supporting technology enhancing system capabilities and integration.

5

Kafka

Additional tooling for monitoring, deployment, and operations.

4

The Results

18% increase in checkout conversion through real-time cart abandonment interventions

90ms p95 TTFB across all geographic locations

Zero-downtime deployments with blue-green strategy

99.99% uptime SLA achieved across all stores

$2.5M annual revenue increase from dynamic pricing optimization

Real-time inventory accuracy improved to 98.5%

Key Metrics

+18%
Checkout Conversion
90ms
TTFB (p95)
99.99%
Uptime

Business Impact

Enabled data-driven decision making in real-time, leading to optimized store layouts, dynamic pricing strategies, and personalized customer experiences that directly increased revenue by $2.5M annually.

Ready to Achieve Similar Results?

Let's discuss how we can help you transform your business with cutting-edge technology solutions.