As a backend developer, I specialize in building high-performing, scalable systems using Node.js and GraphQL. With extensive experience in these technologies, I have developed and maintained APIs that power a wide range of applications. I have a deep understanding of best practices for database management, server architecture, and security, ensuring that all systems I create are optimized for performance and reliability. My expertise in GraphQL allows me to efficiently model complex data structures and efficiently retrieve data, enabling fast and responsive user experiences. I am always looking for new challenges that allow me to further expand my knowledge of Node.js and GraphQL, and to deliver innovative solutions that meet the unique needs of my clients.