SAJID HUSSAIN

I am a frontend developer focused on building scalable, production-grade web applications using React and Next.js. I specialize in creating reusable component libraries and design systems that accelerate feature delivery and improve developer experience.

At my current role I led development of 12+ CRM platforms across Healthcare, Education, and Logistics, delivering a 28% faster deployment cadence and a 30%+ Lighthouse performance improvement. I architected a 50+ component UI system and Iris UI, a 100+ component library, which reduced UI development time and increased developer adoption.

I have hands-on experience integrating 55+ RESTful APIs, implementing real-time dashboards with WebSockets, and improving security and user management through granular permission systems. I also optimize CI/CD workflows, performance using Vite and code-splitting, and developer onboarding via documentation and registries.

I value measurable impact, clean architecture, and collaboration; I seek to join teams where I can continue to scale systems, mentor peers, and deliver high-quality, user-focused frontend experiences.