Character.AI
Open positions
Software Engineer Monetization
You will build and optimize mobile and web features for payments, subscriptions, and in-app purchases. You will design monetization experiences, collaborate on trustworthy purchase flows, define metrics and…
Software Engineer Backend Applied ML Safety and Integrity
You will architect scalable backend systems for integrity and safety features. You will develop and operate machine-learning models for content classification, anomaly detection, risk scoring, behavior analysis, and…
Software Engineer, Backend/Applied ML (Safety & Integrity)
About the role We’re looking for a talented and creative Software Engineer to join our Safety Engineering team at ! In this role, you will be at the forefront of designing, developing, and scaling robust backend…
Software Engineer, Monetization
About the Role We are scaling personalized AI to billions of users and monetization is at the core of making this vision sustainable. Our monetization team is reimagining how users interact with virtual currency,…
Research Engineer, AI Safety & Alignment
About the role and team Joining us as a Research Engineer, you'll be at the forefront of tackling one of the most critical challenges in AI today: safety and alignment. Your work will be pivotal in understanding and…