Open roles at White Circle
Latest White Circle Signals
What they do
White Circle has raised $11 million in seed funding from prominent investors including Romain Huet of OpenAI and Dirk Kingma of Anthropic. The funds will be used to accelerate product development and expand the company's teams across the US, UK, and Europe.
Why it matters
White Circle has developed a unified API platform that enables organizations to monitor, control, and secure AI systems in real time. This platform addresses critical issues such as harmful content detection, prompt injection attacks, and model drift, providing enterprises with the tools to enforce custom policies and automate moderation actions.
Traction
The company has processed over 1 billion API requests and is already working with notable clients, including Lovable and two of the world's largest digital banks. White Circle is SOC 2 Type I and II certified and HIPAA compliant, indicating a strong focus on security and compliance in its offerings.
Where the market is going
White Circle is positioned to disrupt the AI governance landscape by providing a robust solution to the vulnerabilities exposed in existing models, particularly as companies increasingly rely on AI for sensitive applications. With competitors like Arthur AI and WhyLabs in the space, White Circle's empirical approach to AI safety and its ability to adapt to real-world conditions set it apart as a critical player in ensuring AI reliability and security.
Why White Circle is hiring
White Circle closed a $11M funding round in May 2026, with investors including OpenAI, Anthropic, Romain Huet and others. It currently has 18 open roles, 2 of them posted in the last 30 days, with hiring concentrated in NY, Paris and SF.
Teams hiring
Similar Cybersecurity companies hiring
White Circle jobs: common questions
Is White Circle hiring?
Yes. White Circle has 18 open roles on SuperAIJobs right now, including 2 posted in the last 30 days. The list is refreshed daily from White Circle’s own careers site.
Where are White Circle jobs located?
Most open roles at White Circle are in NY, Paris, SF and London.
Does White Circle hire remotely?
None of White Circle’s current roles are listed as remote, so expect to work from one of its offices.
How much has White Circle raised?
The latest round we track is a $11M funding round in May 2026. Investors include OpenAI, Anthropic, Romain Huet and others. See the full deal history on MapCo.
What does White Circle do?
White Circle has developed a unified API platform that enables organizations to monitor, control, and secure AI systems in real time.
How do I apply for a job at White Circle?
Every role on this page links straight to White Circle’s own application page, so you apply directly — SuperAIJobs never sits in between.