Lead Data Annotator / AI Training Specialist
I've completed diverse projects in computer vision, including labeling thousands of bounding boxes for autonomous vehicle datasets and segmenting medical imagery for healthcare AI. I have also handled extensive sentiment analysis and named entity recognition (NER) tasks to help refine large language models for better conversational accuracy. My experience extends to audio transcription and video annotation, ensuring high-quality, ground-truth data across multiple modalities for various research and commercial clients.