Khandaker Habibul

Managing a 3-member diverse frontend team, defined system architecture, and finalized API responses with backend. Built an in-house UI library using Shadcn, Tailwind, and Storybook, published on GitHub Packages. Developed a dynamic procurement system with React, TypeScript, Zod, React-Query, and React-Hook-Form for robust validation. Introduced dynamic searchable dropdowns improving UX and reducing backend load. Integrated Contentful CMS with Astro and Tailwind, minimizing developer dependency.

Worked on Teacher Studio Live Streaming V2 using AWS Chime SDK, Next.js, Zustand, and Tailwind CSS for online teaching. Built a chat app with PubNub connecting ~800,000 students and teachers. Designed a dynamic billing service for Web and mobile, serving ~600,000 users daily. Developed MCQ/CQ exam modules including IELTS prep with SWR, created reusable components and custom hooks, and optimized 10MS V2 web performance in Next.js.

Worked on BuzzApp Web, a school management ERP with dynamic admission form generation and custom PWA creation using React, Redux-Toolkit, Recharts, and Material-UI. Developed template-based PWAs with Next.js and MUI, integrated with BuzzApp Web. Built two marketing websites for parents and schools, enabling easy admission applications. Also created Buzz Control Center, an admin panel for managing all web apps, using React, Redux-Toolkit, and MUI.

Worked on CloudShrink which is optimizing cloud cost. Used Next.JS, React-Bootstrap & Recharts ( for showing interactive charts & graphs ).