AI Trainer / Data Annotator – LLM, Text, Image & Video Evaluation

We are looking for a reliable and detail-oriented AI Trainer / Data Annotator to assist with ongoing AI training and evaluation projects. Responsibilities may include: - Evaluate and compare AI-generated responses - Follow detailed annotation guidelines and scoring rubrics - Label and categorize text, images, audio, and video - Write and evaluate prompts and question-answer pairs - Identify factual errors, reasoning failures, and edge cases - Perform video annotation/captioning and timestamping - Review completed annotations for accuracy and consistency - Provide short written explanations for evaluation decisions Requirements: - Previous AI training, data annotation, or LLM evaluation experience - Strong written English - Excellent attention to detail - Ability to follow complex instructions precisely - Experience with ChatGPT, Claude, Gemini, or similar LLMs - Reliable internet connection and availability for ongoing work Experience with RLHF, prompt engineering, multimodal annotation, video annotation, AI response evaluation, or QA is a plus. This can become ongoing work for candidates who consistently produce high-quality results.