Zulqarnain H.

Need accurate training data or a working computer vision model? I build both. I’m a Computer Vision Developer and Data Annotation Specialist. I help startups, AI teams, and businesses train reliable models, backed by clean, consistent, high-quality datasets. I also build Shopify stores that convert. COMPUTER VISION DEVELOPMENT YOLO model training, testing, and deployment (PyTorch, OpenCV, Python) Image classification, segmentation, and visual analysis for retail, industrial, and other use cases Automated image processing: background removal, filtering, and enhancement Integrating models into web and desktop apps for real-time predictions DATA ANNOTATION & DATASET PREPARATION Bounding box annotation Polygon and segmentation mask annotation (pixel-level accuracy) Keypoint and landmark annotation for pose estimation and tracking Video annotation: object tracking and action recognition YOLO-format dataset preparation, annotation review, and error correction Dataset cleaning, QA review, and validation Tools: CVAT, LabelImg, Roboflow, Label Studio (edit to match what you actually use) SHOPIFY DEVELOPMENT Custom store design and theme customization Landing pages and conversion-focused layouts Product listing and on-page SEO optimization Dropshipping setup, inventory management, payment gateways, and social media integration WHY WORK WITH ME Quality-first annotations: consistent labeling, strict QA, and low error rates Model-aware approach: I understand how annotation quality affects model accuracy Clear communication: regular updates and no surprises Reliable delivery: on-time work at fair rates LET’S TALK Send me a sample of your data or a short description of your project, and I’ll reply with a clear plan and timeline. Happy to jump on a quick 10-minute call.