E-commerce 6 weeks

E-commerce Competitor Intelligence System

An e-commerce company needed real-time visibility into competitor pricing, inventory, and content changes to stay competitive in a fast-moving market.

RESULTS ⊹

15 Competitors Monitored continuously
< 5 min Detection time For price changes
2,500+ SKUs tracked Across all competitors
12% Margin improvement Through dynamic pricing

TECH STACK ⌂

PythonPlaywrightPostgreSQLRedisSlack APIPlotly/Dash

SERVICES ⧇

Web ScrapingData Pipeline DevelopmentReal-time AlertingDashboard Development

The client operated in a highly competitive e-commerce vertical where pricing and availability could shift multiple times per day. Their existing approach to competitive intelligence was manual: weekly checks of competitor websites, no systematic tracking of price changes, and missed opportunities when competitors went out of stock.

By the time they discovered a competitor had dropped prices or run out of inventory, the opportunity had often passed. They needed real-time visibility to make faster, smarter decisions.

I built a comprehensive competitor intelligence platform with three core components: an automated monitoring system that continuously tracks 15 competitor websites and over 2,500 SKUs, an intelligent alerting layer that prioritizes notifications based on business impact via Slack, and a custom Plotly/Dash dashboard for historical analysis of pricing trends and strategic positioning.

Within 6 weeks of deployment, the system transformed their competitive strategy from reactive to proactive. Price changes are now detected in under 5 minutes, and gross margins improved 12% through data-driven dynamic pricing.

"We used to find out about competitor price changes days later through customer complaints. Now we know within minutes and can respond strategically."

— Director of E-commerce, E-commerce Brand

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