Company · 22 open roles
Careers at Whitecircle
Whitecircle has 22 active roles on ResuMinder right now. Score your CV instantly and use the ResuMinder extension to apply in seconds — no manual form-filling.
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22 positions at Whitecircle
Communications Designer
Whitecircle·NY / SF / LA
TL;DR: We’re looking for a Communications 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…
DevRel Lead (Developer Relations)
Whitecircle·Global
TL;DR: We're hiring a DevRel Lead to make White Circle the AI safety platform engineers and researchers actually want to build with. You'll own how we show up to technical audiences: shipping technical content, running hackathons and meetups, launching open-source tools like Halo…
Production Manager
Whitecircle·NY / SF / LA
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 things people actually want to keep, not standard corporate merch. …
Talent Lead
Whitecircle·Remote
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…
Talent Lead
Whitecircle·Remote
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…
Talent Lead
Whitecircle·SF / LA / NY / London
TL;DR: We’re looking for a hands-on Talent Lead to own and build our hiring function. 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, Re…
ML Infrastructure Engineer
Whitecircle·Paris
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 loops, data control systems, evals, inference stacks, and the…
ML Research Engineer
Whitecircle·Paris
TLDR: 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 alignment, reward models, distributed multi-GPU training, and evaluat…
Multimodal ML Engineer
Whitecircle·Paris
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 safety, reliability, and optimization layer for AI systems. At the c…
Product Engineer (Backend)
Whitecircle·Paris
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 enforcement, and high-throughput data pipelines. About us White Circle is an…
DevOps Engineer
Whitecircle·Paris
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 production reliable, secure, and scalable. About us White Circle is …
Research Engineer (Evals)
Whitecircle·Paris
TLDR: 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 projects studying agent behaviours in the wild. About us White Cir…
Research Scientist (AI Behaviours)
Whitecircle·Paris
TLDR: We're looking for a research scientist to study how LLM agents fail in the wild, who can elicit deception, misalignment, and unsafe behaviour in concrete experiments, and build out the understanding of how agents break or misbehave in realistic and user-related scenarios. A…
Research Scientist/Engineer (Agentic Systems)
Whitecircle·Paris
TLDR: 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 Safety company building the safety, reliability, and optimization…
Senior Data Labeler
Whitecircle·Paris
About us 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, an…
Recruiter (Research)
Whitecircle·Remote
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 infrastructure, helping us build one of the strongest teams in AI saf…
Recruiter (GTM & Business)
Whitecircle·Remote
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 engineering, events, and operations, building international teams from …
Recruiter (Research)
Whitecircle·Remote
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 infrastructure, helping us build one of the strongest teams in AI saf…
Finance Lead
Whitecircle·NY / SF
TLDR: We’re looking for a hands-on Finance Lead to own day-to-day accounting and finance operations: from reviewing expenses, invoices, and receipts to financial reporting, forecasting, and cash & burn tracking. ABOUT US White Circle https://whitecircle.ai is an AI Safety c…
Brand & Visual Designer
Whitecircle·NY / SF / LA
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 …
Recruiter (Research)
Whitecircle·NY / SF
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 infrastructure, helping us build one of the strongest teams in AI saf…
Founding Events Lead
Whitecircle·NY / SF
TL;DR: We’re looking for our first dedicated Events Lead to turn conferences and owned events into a measurable global acquisition channel. You’ll own event strategy and execution end to end: choose the right opportunities, build standout experiences, generate qualified pipeline,…
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What Whitecircle hires for
Most-requested skills across active job descriptions.