Naseer Ullah

• Engineered and maintained high-impact front-end features for an AI-powered sales automation platform
serving thousands of users, using React.js, Next.js, and Tailwind CSS.
• Optimized data-fetching and caching strategies with React Query and improving dashboard responsiveness
across key user workflows. .
• Contributed to scalable component libraries and design systems, reducing development time and ensuring
consistent UX across the platform.

• Developed and maintained responsive, high-performance web applications using React.js and Next.js,
delivering polished user experiences across multiple client projects.
• Reduced application load time by 40% through optimized rendering logic, component-level performance
tuning, and targeted use of server-side rendering with Next.js.

• Built and maintained responsive, interactive web interfaces using React.js with reusable component
architecture, accelerating feature delivery and ensuring UI consistency across the application.
• Integrated front-end with backend services via RESTful APIs, ensuring seamless data flow, reliable state
synchronization, and optimal application performance.