Explore remote AI training and data labeling roles that list Vietnamese as a working-language requirement. OpenTrain hires candidates and may place or refer successful applicants to a client project.
Join OpenTrain as a contractor evaluating a conversational AI personalization feature in Vietnamese. Earn $15/hr on a 3-month, fully remote engagement designing multi-turn prompts, rating responses side-by-side, and writing clear rationales with a required PST overlap.
Posted Jul 16, 2026
Review and annotate Vietnamese AI-generated music—judge lyrics, vocal quality, musicality, creativity, and production, and tag songs with genre, structure, and performance features. Remote contractor role for experienced music producers or audio engineers, 20+ hrs/week, USD $13.01–$23.43/hr; Vietnam
Posted Jul 13, 2026
Lead QA for Vietnamese-language AI training: review AI outputs, coach trainers/QAs, and maintain style guides in a remote contractor role. $25/hr, 20+ hours/week; native or near-native Vietnamese and strong English required.
Posted Jul 9, 2026
Remote contractor role for Vietnam-based Vietnamese language experts to evaluate and improve AI-generated Vietnamese content; up to $20/hr, ~20 hours/week for ~8 weeks, working on RLHF-style evaluation, localization, and error analysis.
Posted May 25, 2026
