Roblox - San Mateo, CA
posted 7 months ago
At Roblox, we are on a mission to connect a billion people with optimism and civility through immersive digital experiences. As a Principal Machine Learning Engineer on the Personalization team, you will play a crucial role in building deep learning models that enhance user understanding, content understanding, and content generation. Your work will directly impact how we personalize the search experience, driving engagement and retention for our users. You will be responsible for designing and implementing machine learning solutions that power our visual and text-based search and discovery systems, ensuring that users receive the best connections and content at the right time. This role involves tackling a diverse range of search and discovery problems at scale, which is fundamental to our platform's success. In this position, you will design and implement large language models (LLMs) for visual and natural language understanding, as well as generative models for creating text, images, or videos. You will author specifications for new features and improvements, collaborating with various teams within Roblox to maintain a community-first mindset in product development. Balancing research with practical application, you will communicate with industry peers and act as an ambassador for Roblox, ensuring that our solutions are innovative and user-oriented. With the rapid growth of our daily active users, we are looking for experienced machine learning engineers who are passionate about creating advanced ML solutions that enhance the Roblox experience.