Ahtisham

Fullstack developer

Fiverr • Freiberufler

Jun 2025 - Present • 1 yr 1 mo

**Full-Stack Contributor — Shadcn Component Library & B2C Mental Health Platform** Built and contributed to a production B2C platform connecting psychologists with patients — a real-world, high-responsibility product where UI clarity and reliability directly impact user trust. On the frontend, I developed a reusable Shadcn UI component library covering: 🔹 Hero sections (x2 variants) 🔹 Data tables with sorting & filtering 🔹 Client testimonial components 🔹 Footer layouts 🔹 Full page compositions Each component was built for consistency, accessibility, and drop-in reusability across the platform — not one-off pieces, but a proper design system foundation. On the full-stack side, I contributed to platform features supporting the patient-to-psychologist matching flow, ensuring clean API integration, responsive layouts, and a polished user experience across all devices. Tech used: Next.js, Shadcn UI, Tailwind CSS, REST APIs, component-driven architecture.

FullStack Developer

Apex-Logic • Vollzeit

Dec 2024 - Jan 2026 • 1 yr 1 mo

1. End-to-End Delivery: Successfully developed and deployed 5+ full-stack web applications for diverse clients, managing everything from database architecture to UI implementation. 2. Performance Optimization: Reduced average client website load times by 40% by implementing lazy loading, optimized server-side rendering, and efficient caching strategies. 3. Scalable API Architecture: Designed and integrated secure RESTful APIs capable of handling heavy traffic loads with 99.9% uptime. 4. Database Efficiency: Refactored complex database queries for an e-commerce platform, decreasing data retrieval latency by 30% and drastically improving the end-user experience. 5. Problem Solving: Eliminated 100+ legacy bugs across multiple client projects, increasing test coverage and platform stability.