I'm Keyur Gajera — a Fullstack Developer with 3+ years of experience specializing in building responsive, high-performance web applications from the ground up. My core expertise lies in React.js, Next.js, TypeScript, and Node.js, with a strong eye for clean UI, scalable architecture, and seamless API integration.
On the frontend, I craft pixel-perfect, lightning-fast interfaces using React.js, Next.js, Redux, and Tailwind CSS — with a proven track record of boosting user engagement by 20% and cutting page load times by 15%. On the backend, I design and develop robust REST APIs using Node.js, MongoDB, SQL, and Firebase that are secure, optimized, and built to scale — reducing server costs by up to 20% through smart optimizations.
Beyond traditional web apps, I bring hands-on Web3 experience — having built crypto prediction platforms, NFT marketplaces, and token swap features using Web3.js, Wagmi, and real-time data tools like MQTT and WebSockets. Whether it's a DeFi dashboard, an e-commerce store, a contest-based platform, or a full enterprise web app — I've built it, shipped it, and delivered results.
I've led developer teams, collaborated directly with clients to gather and deliver tailored solutions, and maintained a 100% client satisfaction rate throughout my career. I don't just write code — I take ownership of the product, communicate clearly at every step, and make sure what I deliver actually moves the needle for your business.
Tech Stack: JavaScript, TypeScript, React.js, Next.js, Node.js, Redux, Tailwind CSS, MongoDB, SQL, Firebase, Web3.js, Wagmi, REST APIs, WebSockets, AWS S3, Git