AI Trainer & Data Annotation Specialist (ICT Officer, Kenya Medical Training College)
As an AI Trainer, I evaluated system outputs for accuracy, consistency, and overall model performance. I applied rubric-based frameworks to assess and improve AI-generated responses and supported RLHF and SFT workflows for supervised model training. I created structured feedback and constructed datasets for model fine-tuning and research analysis. • Designed and assessed prompts for diverse AI scenarios. • Analyzed model failures including bias, hallucination, and logic errors. • Documented technical findings and collaborated with stakeholders for continuous improvement. • Applied digital tools for annotation, AI output evaluation, and structured data creation.