White Circle is the control layer for AI in production. We help companies test, protect, observe, and improve every AI interaction — from blocking unsafe inputs and preventing jailbreaks to analyzing user behavior and optimizing model performance. Backed by Runa Capital.
About the role
Design landing pages from the first idea to polished, responsive final designs Develop visual languages, patterns, graphic systems, and illustrations that can be used across the website and product
More about this role
TL;DR: We’re looking for a Product Brand Designer to shape how White Circle looks and feels across our website, product, and brand. You’ll design landing pages, build visual systems, create graphics and illustrations, and explore motion, 3D, and other ways to make the brand feel alive.
White Circle is an AI Safety company building the safety, reliability, and optimization layer for AI systems. At the core of our platform are policies – simple natural-language rules that define what an AI model should and shouldn’t do. We automatically test, enforce, and continuously improve these policies at scale.
We’ve recently raised our Series A funding round, taking our total funding to $70M. Our investors include top funds, founders, and senior leaders at OpenAI, Anthropic, HuggingFace, Mistral, DeepMind, Datadog, Sentry, and others
We process over one hundred million API calls every month
We fine-tune and train our own LLMs so they run faster and cheaper than any open or proprietary model
We’re a small, highly focused team. If you want to work deeply on hard problems, see your work ship to production quickly, and influence how AI safety is actually built – you’re the one we need.
Design...
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