Dennis Mutinda

I've supported AI model development as a freelance AI Data Annotator and AI Reviewer, annotating text, image, audio, and video datasets and evaluating AI-generated responses for accuracy, relevance, factuality, safety, and instruction compliance.

I also bring practical ICT support experience from Kenya Industrial Research and Development Institute, including troubleshooting, operating system installation, network configuration, database support, and helpdesk assistance. With a Diploma in Information Technology, I handle transcription, English–Swahili translation, captioning, data validation, and technical documentation while maintaining high accuracy in remote, fast-paced work.