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J

James Williams

Data Annotation Practice Projects

USA flag
Wasilla, Usa
$20.00/hrIntermediateOtherCloudfactoryClickworker

Key Skills

Software

Other
CloudFactoryCloudFactory
ClickworkerClickworker
Data Annotation TechData Annotation Tech
iMeritiMerit
MercorMercor
Micro1
MindriftMindrift
OneFormaOneForma
ProdigyProdigy
TelusTelus

Top Subject Matter

General Domain Expertise
Legal Services & Contract Review
Regulatory Compliance & Risk Analysis

Top Data Types

ImageImage
TextText
DocumentDocument

Top Task Types

Bounding Box
Entity Ner Classification

Freelancer Overview

Data Annotation Practice Projects. Brings 2+ years of professional experience across complex professional workflows, research, and quality-focused execution. Core strengths include Other. Education includes Master of Business Management, Starthmore University (2027). AI-training focus includes data types such as Image and Text and labeling workflows including Bounding Box and Entity (NER) Classification.

IntermediateSwahiliBengaliEnglishPunjabiSpanish

Labeling Experience

Data Annotation Practice Projects

OtherTextEntity Ner Classification
Performed text annotation, correction, and labeling according to established guidelines. Supported structured labeling for training and evaluating AI language models. Ensured accuracy and consistency in labeled datasets through quality checks. • Applied structured annotation protocols in natural language tasks. • Reviewed and corrected labeled outputs for clarity. • Improved dataset quality to enhance downstream AI/models. • Documented annotation process steps and feedback.

Performed text annotation, correction, and labeling according to established guidelines. Supported structured labeling for training and evaluating AI language models. Ensured accuracy and consistency in labeled datasets through quality checks. • Applied structured annotation protocols in natural language tasks. • Reviewed and corrected labeled outputs for clarity. • Improved dataset quality to enhance downstream AI/models. • Documented annotation process steps and feedback.

2025 - Present

Data Annotation Practice Projects

OtherImageBounding Box
Performed image labeling using open datasets for annotation practice projects. Created bounding boxes for object detection and classification in annotated images. Consistently followed structured guidelines and quality assurance checks for training AI systems. • Demonstrated strong spatial awareness and annotation consistency. • Applied quality controls and structured feedback processes. • Enhanced model accuracy through careful data preparation. • Managed and documented labeling workflow for repeatability.

Performed image labeling using open datasets for annotation practice projects. Created bounding boxes for object detection and classification in annotated images. Consistently followed structured guidelines and quality assurance checks for training AI systems. • Demonstrated strong spatial awareness and annotation consistency. • Applied quality controls and structured feedback processes. • Enhanced model accuracy through careful data preparation. • Managed and documented labeling workflow for repeatability.

2025 - Present

Education

S

Starthmore University

Master of Business Management, Business Management

Master of Business Management
2023 - 2027

Work History

F

Freelance

Freelance Web Developer

Wasilla
2024 - 2025