Data Labeller / Data Annotation Specialist (Remote)
I performed high-quality data annotation and labeling of diverse datasets, including text, reasoning chains, and model-generated responses to train advanced AI models. This involved human preference ranking, side-by-side comparisons, and evaluation of AI outputs for accuracy, coherence, and improvement opportunities. I consistently maintained annotation quality and adapted to evolving guidelines across multiple projects and domains. • Labeled text, reasoning, and multimodal content for AI model training • Applied detailed taxonomies and project specific instructions • Provided feedback to AI research teams for model alignment • Ensured high throughput while maintaining accuracy and consistency