whitecircle
Recruiter (Research)
TL;DR: We’re looking for an AI Research Recruiter who knows where exceptional AI Researchers and engineers can be found. You’ll own full-cycle hiring across research, machine learning, data, evaluations, and ML…
DevOps Engineer
TLDR: We’re looking for a DevOps Engineer to build and maintain the cloud and on-prem infrastructure behind our platform: Kubernetes clusters, CI/CD pipelines, observability, networking, and automation that keep…
Partnerships Manager
About White Circle 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…
AI Red Team Engineer
TLDR: We're looking for an AI Red Team Engineer to break LLM-powered systems responsibly, automate the repetitive attacks, and turn their findings into clear evidence that powers customer demos, security reviews,…
ML Infrastructure Engineer
TLDR: We are looking for an ML Infrastructure Engineer to build the systems behind our LLM post-training, RL, evaluation, inference, and agentic development workflows. You will work close to researchers, GPUs, training…
Multimodal ML Engineer
TLDR: Multimodal ML Engineer to train and ship vision, audio, video, and speech models for an AI safety platform that operates at 100M+ API calls/month. About us White Circle is an AI Safety company building the…
Founding GTM Engineer
About White Circle 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…
Founding Account Executive
About White Circle We process over 100M+ API calls every month and have raised $11M from top funds, founders, and senior leaders at OpenAI, Anthropic, HuggingFace, Mistral, DeepMind, Datadog, Sentry, and others. White…
Product Engineer (Backend)
TLDR: We're looking for a Product Engineer (Backend – Rust) to own and evolve the core systems that power AI safety at scale – building APIs that handle hundreds of millions of requests, real-time policy…
Recruiter (GTM & Business)
TL;DR: We’re looking for a GTM & Business Recruiter to help us build the GTM and Ops teams behind one of the most ambitious companies in AI safety. You’ll own full-cycle hiring across sales, partnerships, GTM…
QA Engineer
TLDR: We’re looking for a QA Engineer to help us build reliable, scalable testing infrastructure. You’ll work with Playwright, Python, and CI/CD pipelines to own end-to-end quality across our platform, improve test…
Product Designer
At White Circle 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…