Learn about Abdur Razzak — a Full-Stack Web Developer and Top Rated Upwork freelancer from Bangladesh specializing in React, Next.js, and the MERN stack.

Abdur Razzak
Full-Stack Web Developer
My name is Abdur Razzak, and I am a passionate Full-Stack Web Developer based in Bangladesh. I have been building modern web applications for clients around the world, from startups to established businesses. My expertise spans React, Next.js, Node.js, MongoDB, Express.js, TypeScript, and WordPress — essentially the complete toolkit needed to take a product from idea to production.
I started my development journey with a deep curiosity for how the web works. Over the years, I have grown from building simple HTML/CSS pages to architecting complex full-stack applications with authentication, real-time features, REST APIs, and cloud deployments. Today, I work primarily with the MERN stack (MongoDB, Express, React, Node.js) and Next.js for production-ready web solutions.
I am proud to be a Top Rated freelancer on Upwork, one of the world's largest freelancing platforms. This badge is earned through consistently delivering high-quality work, meeting deadlines, and maintaining a 100% Job Success Score. Clients from the United States, Europe, and Asia trust me to build their web products reliably and professionally.
My technical skills include: React.js (95% proficiency), Next.js (92%), Node.js & Express.js (90%), MongoDB (88%), TypeScript (88%), WordPress (90%), Tailwind CSS (96%), and Framer Motion for animations. I also have strong experience with Firebase, Redux, ShadCN UI, and Ant Design component libraries.
I specialize in building e-commerce platforms, SaaS dashboards, company websites, portfolio sites, REST APIs, and custom WordPress themes. Every project I take on is built with performance, accessibility, and SEO in mind. I write clean, maintainable code and communicate clearly with clients throughout the entire development process.
You can find me on LinkedIn at linkedin.com/in/abdur--razzak, on GitHub at github.com/fabrazzak, and on Upwork at upwork.com/freelancers/~01cbcc4bb65e1d54ef. I am always open to new projects, collaborations, and opportunities. Feel free to reach out — let's build something great together.