Freelance AI Data Specialist (Remote) — Multimodal data annotation, evaluation, and QA
Annotated and labeled multilingual datasets for AI training projects, including image, audio, and text content per provided guidelines. Conducted pairwise comparisons and evaluated AI-generated Swahili content to support model performance and content quality. Performed data quality checks to ensure accuracy, consistency, and guideline compliance across the labeled outputs. • Multilingual dataset annotation for AI training • Pairwise comparison of AI-generated Swahili content • Quality assurance and accuracy consistency checks • Tagging image, audio, and text content following guidelines