As a skilled web developer specializing in Node.js and blockchain technology, I build dynamic, scalable, and secure web applications. My expertise covers both front-end and back-end development, with a focus on creating efficient server-side logic, RESTful APIs, and real-time applications. I am proficient in JavaScript, Express.js, MongoDB, and blockchain integration, enabling decentralized applications (dApps), smart contract development, and secure data management. I am committed to delivering seamless user experiences, clean code, and optimized performance while leveraging blockchain for innovative solutions.