What does a senior remote JavaScript developer do?

A Senior Remote JavaScript Developer designs, develops, and maintains advanced web applications using JavaScript frameworks and libraries. They work remotely, collaborating with distributed teams to build scalable, efficient, and user-friendly software solutions. In addition to coding, they often mentor junior developers, participate in code reviews, and help define technical standards for projects. Their expertise typically spans both front-end and back-end JavaScript technologies such as React, Node.js, or Angular.