KickAvenue Sneakers
Premium Sneaker Marketplace with $1M+ Transactions
Overview
A secure marketplace for sneakers and streetwear, featuring product authentication, bidding systems, and a seller dashboard. Processed $1M+ in transactions with 50K+ active mobile users.
The Challenge
The platform had performance issues with 4.2s average page load. Mobile experience was lacking. Development velocity was slow without standardized components. Cross-platform mobile app was needed to serve growing user base.
Solution & Approach
- 1
Redesigned marketplace platform using Next.js, React.js, and Blazor, improving user engagement
- 2
Built comprehensive design system with Storybook, improving development velocity by 40%
- 3
Optimized web performance through code splitting and lazy loading, reducing page load from 4.2s to 2.1s
- 4
Built iOS and Android mobile application using Flutter serving 50K+ active users
- 5
Implemented advanced caching strategies reducing server load
Results & Impact
- ✓
50% improvement in Core Web Vitals (page load 4.2s → 2.1s)
- ✓
40% faster development with Storybook design system
- ✓
50K+ active mobile users on Flutter app
- ✓
Processed $1M+ in sneaker transactions
Key Takeaways
Performance optimization has direct business impact on e-commerce
Design systems are essential for scaling frontend teams
Flutter enables efficient cross-platform development