Hello, my name is Joshua Obwengi, and I’m a Data Annotation Specialist with extensive experience in machine learning, artificial intelligence, and data labeling. Over the years, I’ve worked on diverse projects involving image segmentation, object detection, and dataset creation to help improve AI model performance. I’m highly skilled in using industry-leading annotation tools like CVAT, LabelBox, and LabelMe, and I have a track record of delivering high-accuracy labeled datasets with 99% precision.
I’ve contributed to projects in industries ranging from healthcare and e-commerce to autonomous vehicles and AI research, always ensuring data quality through robust quality control processes. Collaboration is at the heart of my work — I thrive in cross-functional teams, ensuring smooth project execution and data integrity for optimal model training.
I’m currently seeking new opportunities to apply my expertise in data annotation and machine learning workflows. If you’re looking for a dedicated professional to enhance your AI projects, I’d love to connect. Feel free to reach out to me here.