What does a freelance HTML5 game developer do?

A Freelance HTML5 Game Developer designs, builds, and maintains games using HTML5 technologies, often working independently for various clients or studios. Their responsibilities include coding game mechanics, optimizing performance across browsers and devices, and collaborating with designers or artists. They may also handle testing, debugging, and deploying games on web platforms. Freelance developers have the flexibility to choose their projects and often manage multiple clients at once.