Lead the engineering strategy for Reddit’s Ads Targeting products, which are critical to scaling our business. Develop machine learning–powered features to identify and target qualified users and content, maximizing outcomes for advertisers. You will define the vision and product strategy for Ads Targeting Modeling and optimize existing targeting products to reach relevant audiences.

Join the Tripadvisor Data Science Team and help lead the design and implementation of next generation systems to help our users discover, iterate, and execute on their travel plans. You will have the opportunity to apply your modeling and engineering skills to recommendation, generative AI, NLP, and system design. You'll automate ETL pipelines and lead the design of machine learning models.