White Circle
Open positions
Design Engineer
TL;DR: We’re looking for a Design Engineer to turn complex AI safety workflows into simple, intuitive interfaces used by engineering and research teams every day. You’ll work across design and code: shape flows in…
Production Manager
TL;DR: We care a lot about how White Circle exists outside of the product too — from things we make for our team and customers to objects, merch, events, and physical experiences around the brand. We want to make…
Content Lead
TL;DR: We’re looking for a Content Lead to turn complex AI safety topics into clear, compelling stories that build trust, shape White Circle’s voice, and drive product adoption. You’ll own content end-to-end: find the…
Web Designer (Communication)
Product Brand Designer shaping White Circle's visual identity across website, product, and brand — designing landing pages, visual systems, illustrations, motion, and 3D for an AI safety startup.
Founding Account Executive
TL;DR: We’re looking for an Account Executive to build pipeline, close six-figure deals, and help create White Circle’s sales playbook from the ground up. You’ll own the full sales cycle end to end: open doors,…
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…
AI Red Team Engineer
TL;DR: We're looking for an AI Red Team Engineer to break LLM-powered systems responsibly, automate repetitive attacks, and turn their findings into clear evidence that powers customer demos, security reviews, and…
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…
ML Research Engineer
TL;DR: We are looking for several ML Engineers to train, post-train, and evaluate the LLMs at the core of our platform. This is hands-on modern model training work: large-scale data pipelines, SFT/RLHF/DPO-style…
Founding GTM Engineer
TL;DR: We’re looking for a GTM Engineer to automate low-value commercial work and build the systems that generate qualified pipeline at scale. You’ll own the GTM infrastructure end to end: design the data model, keep…
Research Scientist/Engineer (Agentic Systems)
TL;DR: We're looking for a research scientist to build autonomous, large-scale environments that push LLM agents (single and multi-agent) to failure, and study how they actually break. About us White Circle is an AI…
Research Engineer (Evals)
TL;DR: We're looking for a research engineer to build and maintain our internal suite of benchmarks, covering single/multi-turn content and agentic guardrails. The research engineer would also work with the team on…
Personal Assistant
TL;DR: We’re looking for a highly organised and resourceful Personal Assistant. This is a hands-on execution role focused on taking ownership of administrative, logistical, and personal tasks: from calendar and travel…
Product Designer
TL;DR: We’re looking for a Product Designer to turn complex AI safety workflows into simple, intuitive interfaces used by engineering and research teams every day. You’ll own design end to end: evolve our Figma design…