As a Staff Machine Learning Engineer at Airbnb, you'll join the innovative pricing guidance team, developing and refining machine learning models for pricing recommendations, with a focus on reinforcement learning techniques. You'll collaborate with data scientists, product managers, and engineers to create effective, user-friendly models that contribute to host success. Your responsibilities include developing ML models, analyzing performance, presenting findings, and integrating models into host tools. You'll work on project planning and prioritization, aligning with Airbnb's strategic goals. The role requires 9+ years of ML engineering experience, strong programming skills, and excellent problem-solving abilities. You'll be part of a diverse team dedicated to optimizing pricing models and enhancing the Airbnb platform for hosts and guests alike. This US-remote position offers the flexibility of remote work with occasional office visits or offsites as needed.