AI Data Specialist

To support the improvement of AI-generated content in Vietnamese, the part-time freelance AI Data Specialist will perform data collection, evaluation, and annotation tasks while working remotely with a flexible schedule of 10+ hours per week. Key responsibilities Conduct data collection, evaluation, and annotation tasks Perform pairwise comparisons and counting tasks Tag and label objects across various content types including audio, video, and images Required qualifications Native-level fluency in Vietnamese Fluent or advanced proficiency in English (B2-C2 level) Experience with machine learning tasks, data collection, and preprocessing Familiarity with data evaluation, quality assurance, and annotation Interest in shaping the development and safety of AI models