Muhammad Tariq
@muhammadtariq3
Experienced data annotator specializing in high-quality image, video, and text labeling.
What I'm looking for
I am an experienced Data Annotation Specialist with over four years delivering precise, training-ready datasets for computer vision and NLP applications. I focus on accurate labeling, validation, and preparing large unstructured datasets to improve AI/ML model performance.
My background includes live and stale image annotation, bounding boxes, polygons, segmentation, and video object tracking using tools such as CVAT, LabelImg, LabelMe, VGG, Roboflow and MakeSense.ai. I have transcribed audio, performed text annotation, and produced structured outputs like CSVs for downstream systems.
I have executed projects that include traffic dataset annotation (20,000+ images), age-prediction validation (40,000 images), smart-cart live-session annotation, and digitizing restaurant menus for eCommerce platforms. I also perform QA workflows and manual functional testing to ensure end-to-end dataset quality.
I hold a BSc in Computer Sciences and prioritize consistency, attention to detail, and collaboration to meet annotation guidelines and project requirements. I thrive on improving model accuracy through rigorous validation and tailored annotation strategies.
Experience
Work history, roles, and key accomplishments
Data Annotator Engineer
Cowlar Design Studio
Dec 2023 - May 2025 (1 year 5 months)
Executed high-accuracy image and video annotation projects including bounding boxes, polygons, segmentation, and QA workflows; digitized restaurant menus and validated model-predicted annotations to deliver training-ready datasets.
Data Annotation Engineer
Adlytic AI
Oct 2022 - Nov 2023 (1 year 1 month)
Annotated and validated large traffic and age-prediction image datasets (20,000+ and 40,000 images respectively), ensuring adherence to guidelines and improving dataset quality for model training.
Data Annotator Engineer
ConvSys
Nov 2019 - Dec 2022 (3 years 1 month)
Led large-scale data collection, cleaning, transcription and annotation for speech, image, and video projects, producing high-quality labeled datasets using bounding boxes, lines and polygons for ML training.
Education
Degrees, certifications, and relevant coursework
Dr. A. Q. Khan Institute of Computer Sciences and Information Technology
Bachelor of Science, Computer Sciences
Completed a Bachelor of Science in Computer Sciences from the institute affiliated with UET Taxila, graduating in 2019.
Tech stack
Software and tools used professionally
Availability
Location
Authorized to work in
Job categories
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