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
TL;DR: We’re looking for a hands-on Talent Lead to own and build our hiring function from scratch. You’ll personally drive hiring across the company, build scalable recruiting processes, track hiring performance, and work closely with the Head of People and hiring managers across GTM, Ops, Research, and Product.
More about this role
TL;DR: We’re looking for a hands-on Talent Lead to own and build our hiring function from scratch. You’ll personally drive hiring across the company, build scalable recruiting processes, track hiring performance, and work closely with the Head of People and hiring managers across GTM, Ops, Research, and Product.
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...
Browse similar: Startup jobs · Remote jobs