AI Data Annotation Specialist
As an AI Data Annotation Specialist at Telus International, I performed RLHF-style pairwise comparisons, ranking tasks, and text annotation. My main responsibilities included evaluating AI-generated text for reasoning quality, coherence, factual accuracy, safety compliance, and guideline adherence. I consistently delivered reproducible judgments on complex evaluation tasks. • Conducted semantic, intent, and error classification annotation for Romanian and English datasets. • Utilized annotation and evaluation platforms specialized for pairwise ranking, multi-criteria scoring, and guideline assessment. • Assessed logical structure, contradiction, prompt adherence, and safety of model outputs. • Worked remotely and maintained high standards in reproducibility and analysis quality. • Video content annotation (scene classification, action identification, visual consistency checks) • Audio transcription review (accuracy, timing alignment, segmentation, clarity) • OCR and image labeling