Chege john Mwai

I am a remote AI data annotator and translator with over three years' experience on platforms such as Remotasks, delivering high-volume, guideline-driven annotation and translation work. I specialize in image and video annotation (bounding boxes, segmentation, key-point labeling), machine translation evaluation and semantic scoring, and both real-time and offline captioning.

I consistently rank in the top 10–15% of contributors for speed and quality, and I have annotated thousands of images and videos while also translating and proofreading social media messages, customer support chats, and short documents. I pair a strong attention to detail with basic Python scripting skills to streamline data tasks.

I operate from a quiet home office with a stable Liquid Home Fibre connection (18 Mbps down / 18.35 Mbps up), Windows 11 laptop, and availability of 30–50 hours per week across time zones; I am reliable, fast-learning, and focused on delivering consistent, high-quality results.