The work
You will evaluate AI-generated Czech content and explain what is correct, unclear, unnatural, unsafe, or culturally inappropriate. The work can cover general knowledge, customer support, education, conversation, translation, localization, and other text tasks.
You will also create strong Czech examples and compare multiple AI responses against clear quality standards.
- Review grammar, spelling, punctuation, diacritics, fluency, tone, and prompt adherence.
- Find mistranslations, ambiguity, English-influenced wording, case and agreement errors, terminology problems, and logical inconsistencies.
- Check for bias, unsafe language, and factual errors, and fact-check claims when needed.
- Write precise feedback that explains the problem and gives an appropriate correction.
- Create prompts, reference answers, rewrites, and model answers in clear, idiomatic Czech.
- Rate and compare responses for correctness, tone, register, meaning, terminology, and cultural fit.
What it pays and takes
This is a remote, part-time contractor role for people located in the Czech Republic. The schedule requires at least 20 hours per week.
- Pay: $25 per hour.
- Location: Open to candidates located in the Czech Republic.
- Languages: Fluent Czech and professional English at C1 level or higher.
- Experience: At least three years in writing, editing, localization, translation, content quality assurance, journalism, education, or another language-focused field.
- Education: A relevant degree or equivalent professional experience.
- Experience with AI data training, translation quality assurance, editorial quality assurance, localization quality assurance, or rubric-based evaluation is preferred.
- Experience level: Entry level.
How it works
Apply on OpenTrain with your resume, then complete the application on the hiring site.
About AI training work
AI training is the human work behind systems that generate and understand text. People review model responses, write examples, and give structured feedback so models produce more accurate and useful results; language experts are especially valuable when grammar, meaning, tone, and cultural context matter.
OpenTrain is a platform where people find AI training and data-labeling projects, build a profile, and apply in minutes. Creating an OpenTrain account is free.