Language: English

We’re looking for a highly skilled STEM specialist fluent in Chinese who can bring subject matter expertise, linguistic precision, and cultural context to training data. You’ll work with cutting-edge AI tools, evaluate and refine outputs, and provide expert feedback on complex STEM concepts, problem-solving approaches, and terminology in both English and Chinese to strengthen model performance. On a typical day, you will review and annotate AI-generated content, assess responses for technical accuracy and clarity, identify and document error patterns, and collaborate with our team to refine prompts, evaluation methods, and domain-specific guidelines.

We’re looking for STEM specialists who live and breathe mathematics, physics, chemistry, engineering, data science, computer science, and scientific computing. You’ll challenge advanced language models on topics like thermodynamics, mechanics, calculus, statistics, materials science, electronics, algorithm design, and quantitative modeling—documenting every failure mode so we can harden model reasoning. On a typical day, you will converse with the model on real-world STEM problem-solving scenarios and theoretical technical questions, verify factual accuracy and logical soundness, capture reproducible error traces, and suggest improvements to our prompt engineering and evaluation metrics.

We’re looking for Finnish language specialists who live and breathe Finnish grammar, syntax, morphology, spelling, phonology, and pragmatics. You’ll challenge advanced language models on topics like verb conjugation, case inflection, vowel harmony, sentence structure, formal and informal language, regional variations, and the nuances of the Finnish writing system—documenting every failure mode so we can harden model reasoning. On a typical day, you will converse with the model on language scenarios, verify factual accuracy and logical soundness, capture reproducible error traces, and suggest improvements to our prompt engineering and evaluation metrics.

We’re looking for Danish language specialists who live and breathe Danish grammar, syntax, morphology, spelling, phonology, and pragmatics. You’ll challenge advanced language models on topics like verb conjugation, sentence structure, formality levels, regional dialects, word order, and the nuances of Danish writing systems—documenting every failure mode so we can harden model reasoning. On a typical day, you will converse with the model on language scenarios, verify factual accuracy and logical soundness, capture reproducible error traces, and suggest improvements to our prompt engineering and evaluation metrics.

We’re looking for Hungarian language specialists who live and breathe Hungarian grammar, syntax, morphology, spelling, phonology, and pragmatics. You’ll challenge advanced language models on topics like verb conjugation, vowel harmony, case system, sentence structure, formal and informal speech, regional dialects, and the nuances of the Hungarian writing system—documenting every failure mode so we can harden model reasoning. On a typical day, you will converse with the model on language scenarios, verify factual accuracy and logical soundness, capture reproducible error traces, and suggest improvements to our prompt engineering and evaluation metrics.

We’re looking for Czech language specialists who live and breathe Czech grammar, syntax, morphology, spelling, phonology, and pragmatics. You’ll challenge advanced language models on topics like verb conjugation, noun declension, aspect, sentence structure, formal and informal language, regional dialects, and the nuances of the Czech writing system—documenting every failure mode so we can harden model reasoning. On a typical day, you will converse with the model on language scenarios, verify factual accuracy and logical soundness, capture reproducible error traces, and suggest improvements to our prompt engineering and evaluation metrics.

We’re looking for Norwegian language specialists who live and breathe Norwegian grammar, syntax, morphology, spelling, phonology, and pragmatics. You’ll challenge advanced language models on topics like verb conjugation, noun inflection, sentence structure, Bokmål and Nynorsk distinctions, regional dialects, formal and informal registers, and the nuances of the Norwegian writing system—documenting every failure mode so we can harden model reasoning. On a typical day, you will converse with the model on language scenarios, verify factual accuracy and logical soundness, capture reproducible error traces, and suggest improvements to our prompt engineering and evaluation metrics.

We’re looking for Indonesian language specialists who live and breathe Indonesian grammar, syntax, morphology, phonology, semantics, and pragmatics. You’ll challenge advanced language models on topics like sentence structure, verb conjugation, noun-adjective agreement, regional dialects, idiomatic expressions, and formal vs. On a typical day, you will converse with the model on language scenarios, verify factual accuracy and logical soundness, capture reproducible error traces, and suggest improvements to our prompt engineering and evaluation metrics.

isahit is recruiting Italian–English contributors for generative-AI projects: annotating text, evaluating and comparing AI responses, and writing prompts. Part-time, fully remote from Italy, with flexible hours and a fixed hourly rate of €11.50.

Atomistic Materials Modeling Expert. Remote AI-training work for professionals in this field, posted on an expert talent network for AI labs.