Khondoker R.

I work on AI training data and model evaluation, and I've been doing online research for over ten years. Clients usually hire me because the work gets done carefully, on time, and with very little back and forth. AI training and evaluation - Currently working as a Bengali PDF annotator on Mercor, using SuperAnnotate - Previously worked on AI evaluation projects on Mercor, reviewing model outputs against rubrics and writing clear feedback on errors and gaps - Image labeling with polygon tools in CVAT and SuperAnnotate - OCR validation and speech-to-text correction in Bengali and English - Native Bengali, fluent English Research and data work - Online and market research, data mining, and topic research - Web content management and data processing - Word, Excel, and PDF tasks - Stock market and cryptocurrency research projects - Virtual assistant work