Nyetoro A.

Key Skills

Software

CVAT

Labelbox

Top Subject Matter

AI/ML model training datasets (multimodal: text, images, audio)

Top Data Types

Text

Audio

Video

Top Task Types

Bounding Box

Polygon

Segmentation

Object Detection

Classification

Question Answering

Text Summarization

Text Generation

Freelancer Overview

AI Data Annotator — Atlas (Remote). Brings 3+ years of professional experience across complex professional workflows, research, and quality-focused execution. Core strengths include Atlas, CVAT, and Labelbox. Education includes Bachelor of Science, National Open University of Nigeria (2023). AI-training focus includes data types such as Text, Image, and Audio and labeling workflows including Bounding Box, Polygon, and Entity (NER).

Labeling Experience

AI Data Annotator — Atlas (Remote)

TextBounding BoxPolygon

AI Data Annotator role focused on preparing labeled datasets to support AI/ML model training across multiple projects. Labeled text, image, and audio data while applying guideline-driven tasks such as transcription, categorization, and spatial annotations. Maintained high-quality outputs with consistent QA review, error checking, and metric tracking to meet daily quotas and project deadlines. • Used bounding boxes and polygons for image-related labeling • Performed text categorization and named entity recognition/ entity labeling • Completed audio transcription tasks according to detailed instructions • Reviewed work on quality dashboards and coordinated with remote QA teams to resolve edge cases

Present

Education

Work History