Canarlo
eCommerce

SaaS Price Comparison Platform

Anonymous Client — Price Comparison & Affiliate Marketing

Overview

A growing SaaS company had outgrown manual product data management, creating performance bottlenecks, stale pricing, and increasing operational overhead as traffic scaled. They required a high-performance price comparison platform capable of processing massive product datasets.

Objectives

Build a high-throughput data ingestion pipeline for automated product updates

Implement lightning-fast search and filtering across large datasets

Eliminate manual data management through intelligent automation

Create a scalable architecture that adapts to fluctuating traffic demands

Establish a robust foundation for affiliate marketing integrations

Our Approach

We applied a performance-first, systems-driven engineering approach combining intelligent automation, scalable architecture, and operational resilience. Rather than layering optimisations onto a fragile monolith, we re-architected the platform around automated data flows, performance isolation, and horizontal scalability — ensuring both immediate gains and long-term flexibility. Every component was designed to reduce operational complexity while maximising throughput, allowing the platform to scale without increasing manual workload.

Engineering Highlights

Focus AreaWhat We Delivered
Data ArchitectureDual-database system using MongoDB for persistence and Redis for sub-millisecond queries
Search InfrastructureAdvanced full-text and faceted search with dynamic filtering and real-time indexing
Automation PipelineIntelligent ETL system with automated scraping, validation, and enrichment
API DesignHeadless, RESTful architecture enabling flexible frontend and partner integrations
Performance OptimisationSub-second query responses achieved through intelligent caching and indexing
InfrastructureContainerised microservices with automated scaling and deployment pipelines

Outcomes

Query response times improved by 80–90% through optimised data architecture

Product data ingestion fully automated, eliminating manual intervention

Platform scales automatically during peak traffic with zero downtime

Operational overhead reduced by 60–70% through intelligent automation

System now supports 10× more concurrent searches than the previous implementation

Deployment cycles reduced from days to hours through automated delivery pipelines

Business Impact

These improvements enabled the client to scale affiliate traffic without increasing headcount, onboard new data sources rapidly, and operate confidently during high-traffic promotional periods without risking performance or revenue.

Reflection

This project demonstrates how intelligent system design and automation can turn data-heavy platforms into self-optimising business assets. By focusing on automation, performance isolation, and scalable architecture from day one, we delivered a system that works smarter — not harder — supporting both current demand and future growth without increasing complexity.

Related Capabilities

Data ArchitectureSearch InfrastructureAutomation PipelineAPI DesignPerformance Optimisation

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