Design and streamline user interfaces for complex AI workflows while collaborating closely with product, engineering, and research teams.
At whitecircle.ai we’re building the safety layer for modern AI systems — an app that prevents harmful behavior and keeps AI safe for the world. Companies use White Circle to understand how their models behave, catch failures before they spread, and keep interactions stable and secure.
Your work will turn complex AI workflows into simple, clear interfaces used by engineering and research teams every day.
Raised $11M from founders and top management of the leading AI companies — OpenAI, Anthropic, HuggingFace, Mistral, DeepMind, Datadog, Sentry, and more.
Processing tens of millions of API requests every month.
Evolve Figma design system so it stays consistent, scalable, and easy to work with.
Update current screens and design new flows for upcoming features.
Work directly with product, engineering, and research — fast iterations and full ownership.
3+ years working with Figma: Auto Layout, Components, Variants, Prototyping, Design Systems.
You’ve designed clear, functional web interfaces, ideally for technical products.
You can create basic animations with any tools you prefer.
You use AI tools in your own workflow.
And don’t worry if you don’t meet every point — if you’re close and eager to grow, we still want to hear from you.
Small team that moves fast
No corporate culture, no politics
You’ll have real ownership and ship things quickly
Direct feedback and honest collaboration
What we build actually matters for how people use AI
Office with a view in the center of Paris, France (hybrid)
$60–120k + equity
Unlimited budget for professional education
New Apple hardware
20 days paid days-off or more if you need to recover
Intro call, a design task, then final interview
Please submit your application in English - it’s our company language so you’ll be speaking lots of it if you join
Education Stipend
Unlimited budget for professional education
New Apple hardware
Paid Time Off
20 days paid days-off or more if you need to recover
White Circle builds a safety, reliability, and optimization layer for AI systems, focusing on natural-language policies that define the boundaries for AI models. Our platform automatically tests, enforces, and continuously improves these policies at scale, ensuring that AI operates within safe and defined parameters.
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