
1 - 10 employees
🤖 Artificial Intelligence
🔌 API
🔐 Security
Artificial Intelligence • API • Security
White Circle is a unified control layer for AI applications that helps teams test, protect, observe, and optimize model-driven features. The platform provides automated red-teaming, low-latency guardrails, input/output protection (PII detection, jailbreak prevention, hallucination detection, data-leak prevention), analytics and custom metrics (risk scoring, user-behavior clustering), and optimization tools like dynamic prompts and model routing. Delivered via a high-throughput API with enterprise-grade security (SOC 2, HIPAA), White Circle targets organizations deploying AI at scale.
🔥 13 hours ago
Where this job comes from
Posted on White Circle's careers page, not through a job board
First seen by Remote Rocketship 13 hours ago
Still open on White Circle's site. Checked 1 hour ago.

1 - 10 employees
🤖 Artificial Intelligence
🔌 API
🔐 Security
Artificial Intelligence • API • Security
White Circle is a unified control layer for AI applications that helps teams test, protect, observe, and optimize model-driven features. The platform provides automated red-teaming, low-latency guardrails, input/output protection (PII detection, jailbreak prevention, hallucination detection, data-leak prevention), analytics and custom metrics (risk scoring, user-behavior clustering), and optimization tools like dynamic prompts and model routing. Delivered via a high-throughput API with enterprise-grade security (SOC 2, HIPAA), White Circle targets organizations deploying AI at scale.
• Own full-cycle recruitment from sourcing through offer acceptance • Hire across research, engineering, go-to-market, operations, and design • Source and engage exceptional talent across US and European markets • Learn each function, role requirements, candidate profile, and talent sources • Develop working knowledge of AI, LLMs, and AI safety • Conduct structured interviews and evaluate capability, problem-solving ability, and cultural alignment • Drive an exceptional candidate experience • Track recruiting performance and improve hiring processes, tooling, and workflows • Advise hiring managers and leadership on talent • Complete introductory call, take-home assignment, Head of People interview, and CEO final interview as part of the hiring process
• 3+ years of full-cycle recruiting experience in high-growth startups or technology companies • Experience hiring across technical and non-technical functions, including research, engineering, GTM, operations, and design • Track record of roles closed, teams built, and pipelines created from scratch during company scaling • Experience hiring across the US, UK, and EU • Understanding of software engineering and modern AI systems sufficient to hold credible conversations with technical candidates • Proactive and resourceful sourcing approach • Experience building relationships with passive candidates and managing complex hiring processes • Excellent communication and stakeholder management skills • Ability to thrive in a constantly changing, ambiguous environment • Fluent spoken and written English (C1+)
• Meaningful salary and equity package • Paid time off in line with your local regulations • All the hardware, tools, and services you need • Covered subscriptions for AI agents • Team off-sites twice a year
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