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Qhamaruddin Mohammad

Qhamaruddin Mohammad

Skilled in annotating multimodal datasets — images, video, audio, and text

India flagKarimnagar, India
$6.00/hrExpertAppenClickworkerData Annotation Tech

Key Skills

Software

AppenAppen
ClickworkerClickworker
Data Annotation TechData Annotation Tech
LabelboxLabelbox
RemotasksRemotasks
TolokaToloka
Scale AIScale AI
Label StudioLabel Studio
Internal/Proprietary Tooling

Top Subject Matter

No subject matter listed

Top Data Types

3D Sensor
ImageImage
VideoVideo

Top Task Types

Bounding Box
Data Collection
Emotion Recognition
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Tracking

Freelancer Overview

Experienced Data Labeling Specialist with over 3 years of expertise in AI training data preparation, particularly in autonomous driving and computer vision projects. Proficient in annotating multi-modal datasets including image, video, audio, and text using industry-standard tools like INTERNALTOOL, Labelbox, and Label Studio. Specialized in self-driving car imagery annotation, LiDAR point cloud labeling, and traffic scene segmentation with a strong focus on quality, accuracy, and consistency. I have worked on large-scale projects involving 2D/3D object detection, semantic segmentation, pedestrian and vehicle tracking, and environmental sound classification. With a solid understanding of data pipelines and model impact, I ensure labeled data meets project-specific guidelines and quality standards. My hands-on experience with real-world scenarios, edge case handling, and QA processes makes me a reliable contributor to high-performance AI systems

ExpertEnglish

Labeling Experience

Label Studio

Data annotation

Label StudioTextBounding BoxPolygon
Text annotation for image-to-text recognition (mobile app, Apple client) annotated multilingual image-extracted text, corrected OCR errors, tagged text positions/styles

Text annotation for image-to-text recognition (mobile app, Apple client) annotated multilingual image-extracted text, corrected OCR errors, tagged text positions/styles

2024 - 2025

Video annotation

Internal Proprietary ToolingVideoBounding BoxPolygon
Video data labeling for autonomous vehicle perception systems annotated objects (vehicles, lanes, pedestrians) to support machine-learning model training.

Video data labeling for autonomous vehicle perception systems annotated objects (vehicles, lanes, pedestrians) to support machine-learning model training.

2021 - 2024
Scale AI

IMAGE

Scale AIImageBounding BoxPolygon
Worked on high-volume AI training projects for autonomous vehicles, handling over 10,000+ image frames, 100+ hours of video, and multi-modal datasets (LiDAR, audio, text). Responsibilities included image segmentation, 3D object annotation, multi-object tracking, and QA review. Ensured 99% labeling accuracy, adhered strictly to client-specific ontologies, deadlines, and data privacy guidelines. Collaborated with annotation leads and quality teams to deliver high-quality, production-ready data on time

Worked on high-volume AI training projects for autonomous vehicles, handling over 10,000+ image frames, 100+ hours of video, and multi-modal datasets (LiDAR, audio, text). Responsibilities included image segmentation, 3D object annotation, multi-object tracking, and QA review. Ensured 99% labeling accuracy, adhered strictly to client-specific ontologies, deadlines, and data privacy guidelines. Collaborated with annotation leads and quality teams to deliver high-quality, production-ready data on time

2021 - 2023

Education

T

Trinity Junior College

Junior College Certification, CEC

Junior College Certification
2023
S

Satavahana University

Bachelor of Commerce, Computer Applications

Bachelor of Commerce
2023

Work History

C

Cognizant Technology Solutions

Process Executive

Hyderabad
2021 - 2024
S

Seva Society Bank

Accountant

Peddapalli
2019