As a Senior Rendering Developer, you will be responsible for working with an existing engine to develop rendering tools for characters, environments, streets, rivers, and visual effects in a browser-based high-quality MMO game. Your role involves writing OpenGL shaders, collaborating with Lead Developers and Lead Artists to ensure functionality, translating artistic concepts into technical solutions, and working in a deadline-oriented environment. You will be part of a professional and international team, contributing to games with over 300 million users, offering opportunities for growth and the chance to contribute your ideas.