A specialist in JavaScript with advanced capabilities in server-side technologies such as Node.js, Express, and Nest.js to construct efficient and scalable servers. Demonstrates proficiency in developing interactive and responsive user interfaces for both web and mobile platforms using React.js and React Native. Holds substantial experience in unit testing with Jest, ensuring code quality and reliability, coupled with a profound understanding of TypeScript for secure and structured coding. Expertise encompasses AWS SQS, AWS SNS, and Amazon S3 for system decoupling and optimization of message delivery, alongside proficiency in Docker for effective container creation and management. This professional is committed to mastering JavaScript and TypeScript, equipped to address complex software development challenges with assured technical excellence.