Must have experience in Node.js, REST APIs, JavaScript, MySQL.
Design and implementation of low-latency, high-availability, and performant applications
Integration of user-facing elements developed by front-end developers with server side logic
Writing reusable, testable, and efficient code
Integration of data storage solutions {{may include databases, key-value stores, blob stores, etc.}}
Basic understanding of front-end technologies, such as HTML5, and CSS3
Understanding fundamental design principles behind a scalable application