Destava

Software Engineer, Backend/Applied ML (Safety & Integrity)

Character.AI is hiring for Software Engineer, Backend/Applied ML (Safety & Integrity) in Redwood City, CA. Mid level. First seen August 6, 2026; open as of November 10, 2026. Jobs taken straight from company career pages — no aggregator in between.

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Company
Character.AI
Where
Redwood City, CA
Level
Mid
First seen
August 6, 2026
Listed via
Ashby

What the posting says

In this role, you will be at the forefront of designing, developing, and scaling robust backend systems and leveraging applied machine learning to tackle critical integrity and safety challenges. You will be architecting and implementing innovative solutions in a key role in addressing the unique safety challenges that come with human-to-AI interaction—bringing your technical expertise to the table as we define industry best practices in this emerging space. This is a high-impact role where you will provide technical leadership, drive innovation, and contribute to the core of our platform's…

Read more and apply on Character.AI's site