About the role
Reddit is a community of communities. It’s built on shared interests, passion, and trust, and is home to the most open and authentic conversations on the internet. Every day, Reddit users submit, vote, and comment on the topics they care most about. With 100,000+ active communities and approximately 126 million daily active unique visitors, Reddit is one of the internet’s largest sources of information. For more information, visit www.redditinc.com . Reddit is continuing to grow our teams with the best talent. This role is completely remote friendly within the United States. If you happen to live close to one of our physical office locations (San Francisco, Los Angeles, New York City & Chicago) our doors are open for you to come into the office as often as you'd like.
About
the Role: The Safety ML team is hiring a Machine Learning Engineer to build and iterate on the next generation of safety systems at Reddit. In this pivotal role, you will be responsible for developing, training, and optimizing state-of-the-art large language models (LLMs) in order to scalably and efficiently support the enforcement of Reddit Rules. You will be partnering closely with other Safety teams (Operations, Engineering, Product, Data Science) at Reddit to identify and build solutions that will help keep users safe as Reddit grows.
Responsibilities: Design, develop, optimize and deploy ML models, including large language models, for various natural language processing tasks. Implement and maintain training pipelines, leveraging distributed training and optimizing for performance and efficiency. Collaborate with cross-functional teams to gather
requirements, define model architectures and iterate on model development. Conduct model evaluations, performance analysis, and optimization to improve model accuracy and reduce biases. Stay up-to-date with the latest research and advancements in the field of natural language processing, multimodal signals, and large language models. Contribute to the development of best practices, guidelines, and ethical AI principles for responsible ML development and deployment. Required