I offer professional development of REST APIs using Node.js, Express, or NestJS, leveraging both JavaScript and TypeScript. My expertise includes working with NoSQL and SQL databases, ensuring robust and efficient data management. I integrate Swagger for API documentation to facilitate seamless integration. My focus is on delivering scalable, maintainable, and high-performance solutions tailored to your project needs. With clear communication and a commitment to quality, I strive to exceed client expectations and provide top-tier backend development services.