[Remote] Data Scientist, Cybersecurity

Note: The job is a remote job and is open to candidates in USA. OpenAI is an AI research and deployment company dedicated to ensuring that general-purpose artificial intelligence benefits all of humanity. The Senior Data Scientist will define measurement frameworks for AI-agent cybersecurity, improve security controls and detection systems, and shape AI-powered cybersecurity products. The role also involves building security data foundations, designing rigorous experiments, and translating analysis into product and security strategy.

Responsibilities

• Define how we measure AI-agent security. Establish metrics and evaluation frameworks for security-control coverage, agent behavior, sensitive actions, access patterns, detection quality, and emerging risks
• Improve security controls without introducing unnecessary friction. Quantify the effectiveness and operational costs of safeguards, including false positives, blocked actions, escalations, approval delays, and recovery paths. Help teams make controls safer, more precise, and easier to use
• Build the data foundations for security decisions. Partner with engineering and data teams to improve instrumentation, connect fragmented telemetry, establish trusted datasets, and surface important coverage and data-quality gaps
• Strengthen detection and response. Identify meaningful signals of anomalous behavior, risky access, sensitive-data exposure, and other security-relevant activity. Evaluate whether interventions improve detection quality, response times, and real-world security outcomes
• Shape AI-powered cybersecurity products. Partner with product, engineering, and research teams to assess how effectively AI systems identify security issues, support developer and enterprise workflows, and create measurable customer value
• Develop evaluation systems for security findings. Define quality measures for findings, including accuracy, severity, actionability, duplication, resolution, and downstream impact. Connect model behavior and product changes to outcomes such as triage, remediation, and vulnerability reduction
• Understand the complete security workflow. Measure how users discover, investigate, validate, prioritize, and resolve security issues. Identify opportunities to improve activation, adoption, retention, and enterprise value across customer-facing cybersecurity products
• Design rigorous measurement and experimentation strategies. Evaluate new models, security controls, product features, and workflows through controlled experiments, staged rollouts, observational analyses, and other methods appropriate for high-stakes environments
• Translate analysis into security and product strategy. Identify the highest-value decisions, clarify tradeoffs, recommend where teams should invest, and communicate findings clearly to technical partners and senior leadership
• Help establish a new security data science capability. Build a focused roadmap, create durable operating rhythms across Data Science and Security, and help shape how this discipline grows over time

Skills

• • 5+ years of experience in data science, applied research, analytics, or a related quantitative field, with a track record of owning ambiguous, high-impact problems
• • Experience in cybersecurity, trust and safety, fraud or abuse prevention, privacy, platform integrity, or another domain involving adversarial behavior and difficult-to-measure risks
• • Strong proficiency in SQL and Python, including experience investigating complex datasets, working through incomplete instrumentation, and building reproducible analytical workflows
• • Experience defining meaningful metrics and evaluation frameworks when ground truth is limited, outcomes are delayed, or important risks cannot be observed directly
• • Strong judgment in experimentation, causal inference, observational analysis, and the practical limitations of different measurement approaches
• • The ability to partner effectively with security engineers, product managers, software engineers, researchers, data engineers, and senior leaders
• • A demonstrated ability to translate technical analysis into concrete improvements in products, systems, controls, or organizational priorities
• • Comfort operating independently, defining a roadmap, and bringing structure to a domain without established processes or industry standards
• • Experience with detection engineering, threat research, security operations, insider risk, identity and access management, or privacy-preserving security analytics
• • Familiarity with AI agents, large language models, model evaluations, automated code review, or AI-powered cybersecurity products
• • Experience evaluating security findings, vulnerability detection, remediation workflows, or developer-facing security tools
• • Experience balancing security effectiveness against user experience, including false positives, approval flows, operational burden, and recovery behavior
• • Experience building automated monitoring, anomaly detection, production-oriented data assets, or systems that connect model outputs to real-world outcomes
• • A track record of building new cross-functional measurement programs or establishing analytical capabilities from the ground up

Company Overview

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