Remote AI training and data labeling jobs

Evaluate frontier AI responses on grey-area and policy-sensitive topics (misinformation, political persuasion, self-harm, violence, cyber, biosecurity), apply safety rubrics and write structured feedback. 5+ years in trust and safety, journalism, policy, research or security. US, UK and most of Europe. $60–70/hour.

Certified explosives specialists, forensic analysts and licensee inspectors red-team frontier AI models: write benign, dual-use and adversarial prompts from casework, judge model replies against a policy standard, and write reference answers. Remote contract at $65–75 per task.

Engineers with propulsion, initiation or effects test experience red-team frontier AI models: write benign, dual-use and adversarial prompts, judge the replies against a policy standard, and write reference answers with the reasoning. Remote contract at $65–75 per task.

Umbrella listing for Mercor's nuclear red-team panel: fuel-cycle engineers, safeguards inspectors, nuclear security, forensics and nonproliferation specialists write prompts, judge frontier AI replies against a policy standard, and write reference answers. Remote contract at $65–75 per task; 21 hired this month.

Radiological emergency planners, field monitoring teams and consequence modellers red-team frontier AI models: write benign, dual-use and adversarial prompts, judge model replies against a policy standard, and write reference answers. Remote contract at $65–75 per task.

Licensed blasters and blasting engineers red-team frontier AI models: write benign, dual-use and adversarial prompts from quarry, mine and demolition practice, judge model replies against a policy standard, and write reference answers. Remote contract at $65–75 per task.

Formulation and synthesis chemists from pyrotechnics or propellant work red-team frontier AI models: write benign, dual-use and adversarial prompts, grade the model replies against a policy standard, and write reference answers. Remote contract at $65–75 per task.

Certified bomb technicians, EOD veterans and bomb squad leaders red-team frontier AI models: write benign, dual-use and adversarial prompts from public-safety practice, judge model responses against a policy standard, and write reference answers. Remote contract at $65–75 per task.

Hands-on ML researchers take on scoped, open-ended empirical problems: training image classifiers and generators from scratch, fine-tuning open-weight LLMs, adversarial robustness, compression under hard budgets, and multilingual pre-training. 3+ years of ML research (PhD counts). Remote hourly contract at $100–120/hour.

Export control, treaty and proliferation analysts red-team frontier AI models: write benign, dual-use and adversarial prompts from nonproliferation work, judge model responses against a policy standard, and write reference answers. Remote contract at $65–75 per task.

Nuclear forensics, radiochemistry and detection specialists red-team frontier AI models: write benign, dual-use and adversarial prompts from characterisation and attribution work, judge model replies against a policy standard, and write reference answers. Remote contract at $65–75 per task.

MC&A, physical protection and vulnerability assessment specialists red-team frontier AI models: write benign, dual-use and adversarial prompts from nuclear security work, judge model replies against a policy standard, and write reference answers. Remote contract at $65–75 per task.

Fuel-cycle and criticality safety engineers red-team frontier AI models: write benign, dual-use and adversarial prompts from enrichment, fabrication, reprocessing or criticality work, judge model replies against a policy standard, and write reference answers. Remote contract at $65–75 per task.

Current and former IAEA, Euratom and state-system safeguards inspectors and accountancy analysts red-team frontier AI models: write benign, dual-use and adversarial prompts, judge model replies against a policy standard, and write reference answers. Remote contract at $65–75 per task.

Radioactive source security and vulnerability assessment specialists red-team frontier AI models: write benign, dual-use and adversarial prompts from Category 1 and 2 source security work, judge model replies against a policy standard, and write reference answers. Remote contract at $65–75 per task.

Operational health physicists from DOE sites, national labs, reactors and decommissioning projects red-team frontier AI models: write benign, dual-use and adversarial prompts, judge model replies against a policy standard, and write reference answers. Remote contract at $65–75 per task.

Named RSOs and radiation protection managers on broad-scope, hospital, university or industrial licences red-team frontier AI models: write benign, dual-use and adversarial prompts, judge model replies against a policy standard, and write reference answers. Remote contract at $65–75 per task.

Design adversarial prompts, find jailbreaks and policy failures, and document vulnerabilities in frontier AI models across cyber, biosecurity, fraud, misinformation and political content. Hourly remote contract at $70–84/hour for residents of Europe, the UK and the US; 5+ years' relevant experience required.

Umbrella listing for Mercor's energetic materials red-team panel: chemists and engineers or operators write benign, dual-use and adversarial prompts, judge frontier AI replies against a policy standard, and write reference answers. Remote contract at $65–75 per task; 16 hired this month.

Umbrella listing for Mercor's radiological safety red-team panel: RSOs, health physicists, source security, emergency response and nuclear medicine specialists write prompts, judge frontier AI replies against a policy standard, and write reference answers. Remote contract at $65–75 per task; 8 hired this month.

A full-time, salaried research role at micro1 designing benchmarks, rubrics, datasets and evaluation pipelines for frontier coding agents. Base salary $200,000–260,000 plus equity and benefits, remote, one opening. Three years in software engineering, ML or evaluation.

A full-time research engineering role at micro1 building RL environments, reward functions, verifiers, synthetic data pipelines and automated evaluation systems. Base salary $200,000–300,000 plus equity and benefits, remote, one opening. Deep reinforcement learning experience required.