On a daily basis, an Engineer II deals with a wide variety of tasks depending on the team they are in, such as streaming and microservices, A/B testing, data modeling and delivery, and internal tool building. Regardless of the daily tasks, the focus is on delivering high-quality, high-maintainability code. At this stage, they are honing their technical skills and may begin to explore beyond their immediate tech stack, delving into stack-agnostic patterns and architectures. They are starting to contribute to the team by not only completing tickets but also helping brainstorm new ideas, flagging inefficiencies, and influencing how the team does its work. Writes high-quality, clean, concise, well-tested code and builds highly scalable distributed services with some guidance from senior staff.