Software Engineer, Applied ML (Discovery, Recommendation & Search)
Character.AIRedwood City, California, United States
Posted December 18, 2025
Full Time
About the Company
Character.AI empowers people to connect, learn and tell stories through interactive entertainment.
Job Description
As a Software / ML Engineer, you will work on implementing applied ML models and infra for a native AI consumer application, working cross-functionally with product, data science, and data platform teams.
Requirements
- B.A.S. in Computer Science or equivalent experience
- 5+ years of industry experience
- Experience building/consuming RESTful and gRPC based web-services
- Experience building and managing infrastructure in a cloud environment (GCP, AWS or Azure)
- Familiar with one of the popular ML Frameworks like Pytorch, Tensorflow
- Experience writing highly performant service in a modern typed language
- Experience configuring and maintaining CI/CD pipelines and automated testing
