Domingos Dos Santos J.

Key Skills

Software

No software listed

Top Subject Matter

General image data annotation

Top Data Types

Image

Top Task Types

Classification

Freelancer Overview

Data Annotator (image labeling and QA). Education includes High School Student, Nampula Secondary School 01 (2022). AI-training focus includes data types such as Image and labeling workflows including Classification.

Labeling Experience

Data Annotator (image labeling and QA)

ImageClassification

Provided image labeling work by annotating images according to defined annotation guidelines and maintaining high attention to detail. Performed quality assurance checks to verify label accuracy and consistency across batches. • Followed annotation instructions to ensure uniform labeling standards • Reviewed and validated labeled outputs for quality and completeness • Corrected labeling discrepancies to meet guideline requirements • Organized annotated data in spreadsheets for tracking and submission

2022 - Present

Education

Work History