E-commerce6 monthsTeam of 4
E-commerce Platform
Multi-vendor e-commerce with payments, inventory, search, and analytics designed to handle high traffic and flash sales.
Next.jsStripeMongoDBRedisTailwindElasticsearch
Role
Full-Stack Developer — vendor dashboard, payments, and search functionality.
Challenges
- - Handling high traffic during flash sales
- - Accurate real-time inventory across vendors
- - Fast and relevant search experience
Solutions
- - Auto-scaling with load balancing on AWS
- - Event-driven architecture with queues
- - Elasticsearch with custom ranking signals
Impact
- - Handled 100K+ concurrent users during sales
- - 50ms average search response time
- - 25% increase in conversion rate
- - Zero inventory overselling incidents
Links
Next step
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