Remote AI training and data labeling jobs

Hindi-speaking PhD chemists and biologists write specialised science prompts in Hindi and grade AI answers for accuracy and safe handling of dual-use topics. Part-time remote at $23–27/hour; India or South Asia preferred, not required. 12 hires this month, among the busiest in the series.

Portuguese-speaking PhD chemists and biologists write specialised science prompts in Portuguese and grade how AI models handle accuracy and dual-use safety. Part-time remote at $50–54/hour; Portugal or Western Europe preferred, not required. PhD candidates eligible; 9 hires this month.

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.

AI safety testing in Urdu and English: provoke jailbreaks, bias and harmful output from chat models and judge whether their Urdu answers are accurate and appropriate, in Nastaliq script or Roman Urdu. Evaluation judgment is the core ask. Remote hourly contract at $16–22/hour, weekly pay.

Native German speakers write prompts on sensitive subjects, classify conversations and flag adversarial phrasing so AI models behave safely in German. Business English and a bachelor's (in progress is fine). Part-time remote at $48–52/hour; Germany or Western Europe preferred, not required; 8 hires this month.

Native French speakers write prompts on sensitive subjects, classify conversations and flag adversarial phrasing so AI models behave safely in French. Business English and a bachelor's (in progress is fine). Part-time remote at $48–52/hour; France or Western Europe preferred, not required; 7 hires this month.

Arabic-speaking PhD chemists and biologists write specialised science prompts in Arabic and grade AI answers for accuracy and dual-use safety. Part-time remote at $38–42/hour; Saudi Arabia or MENA preferred, not required. 13 hires this month, the most active listing in the series.

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.