Explore remote AI training and data labeling roles that list Croatian as a working-language requirement. OpenTrain hires candidates and may place or refer successful applicants to a client project.
Use your PhD-level scientific expertise and Croatian fluency to evaluate AI responses, write technical prompts, and improve safe model behavior. This remote freelance role pays $48-$52 per hour for approximately 7 hours weekly.
Posted Sep 4, 2026
Use Croatian fluency and cultural judgment to evaluate sensitive AI prompts and conversations, identify safety risks, and improve advanced models. This remote contract offers flexible part-time work at $38-$42 per hour.
Posted Sep 4, 2026
Evaluate Croatian AI-generated content, write reference answers, and improve model quality through detailed language feedback. This remote contract role offers up to $25/hour for freelancers in Croatia.
Posted Aug 19, 2026
Review Croatian AI content and trainer QA submissions, provide precise feedback, and help maintain language quality across evolving AI training projects. Remote contract work in Croatia pays up to $30/hour for 20+ hours per week.
Posted Jul 8, 2026
