LinkHub - Social media link management

Leonard

Leonard Kinyanjui

LinkHub - Social media link management

Built a full-stack social media link management platform from the ground up, delivering a Linktree competitor with enterprise-grade performance and modern user experience.
Developed LinkHub, a sophisticated personal branding platform that enables users to create custom profile pages to showcase all their social media links and digital presence in one place. The platform serves as a central hub for influencers, creators, and professionals to drive traffic and engagement across their digital ecosystem.

Technical Excellence

Cutting-edge Stack: Built with React 19, TanStack React Start (SSR), and deployed on Cloudflare Workers for sub-100ms global response times
Type-safe Development: Implemented end-to-end TypeScript with 100% type coverage, eliminating runtime errors and improving code reliability
Edge-first Architecture: Leveraged Cloudflare's global edge network for 99.9% uptime and lightning-fast performance worldwide
Modern Database Design: Designed scalable schema with Drizzle ORM and D1 SQLite, supporting millions of users with automatic migrations

🔐 Security & Authentication

Enterprise-grade Security: Implemented robust authentication with PBKDF2 password hashing (100k iterations), JWT tokens, and Google OAuth integration
Email Verification System: Built complete email verification workflow to ensure user authenticity and reduce spam
Security Best Practices: Followed OWASP guidelines with secure session management and password complexity requirements

🎨 User Experience & Design

Responsive Design: Crafted pixel-perfect responsive interface using Tailwind CSS 4, ensuring seamless experience across all devices
Custom Theme System: Developed dynamic theming engine with gradient backgrounds and user customization options
Interactive Animations: Integrated Rive animations for engaging micro-interactions and enhanced user engagement
Intuitive Dashboard: Built comprehensive user dashboard for profile management, analytics, and settings

📊 Key Features Delivered

Profile Customization: Complete profile management with image uploads, custom handles, and social link organization
Multi-platform Integration: Support for 10+ social platforms (Instagram, LinkedIn, Twitter, TikTok, etc.)
Real-time Updates: Instant profile updates with optimistic UI and error handling
SEO Optimization: Server-side rendering for optimal search engine visibility and social media sharing

🚀 Performance & Scalability

Sub-100ms Response Times: Optimized for speed with edge computing and intelligent caching strategies
Scalable Architecture: Designed to handle 10M+ users with horizontal scaling capabilities
Automated DevOps: Implemented CI/CD pipeline with automated testing, linting, and deployment workflows
Database Optimization: Efficient queries and indexing strategies for fast data retrieval

💼 Business Impact

Market-ready MVP: Delivered a production-ready platform competing with established players like Linktree
Monetization Ready: Built foundation for premium features, custom domains, and enterprise solutions
Growth-focused: Implemented analytics foundation for user engagement tracking and conversion optimization

🛠 Technical Skills Demonstrated

Frontend: React 19, TypeScript, TanStack Router, Tailwind CSS, Responsive Design
Backend: Cloudflare Workers, D1 Database, Drizzle ORM, RESTful APIs
Authentication: JWT, OAuth 2.0, Password Security, Session Management
DevOps: Wrangler, Vite, Biome, Automated Testing, CI/CD
Performance: SSR, Edge Computing, Caching, SEO Optimization
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Posted Oct 2, 2025

FullStack social media link management platform from the ground up delivering Linktree competitor with enterprise-grade performance and modern user experience.