Prosper D.

Key Skills

Software

Don't disclose

Labelbox

Top Subject Matter

Content moderation and platform compliance

AI training data preparation (multimodal labeling)

Legal Services & Contract Review

Top Data Types

Text

Image

Document

Top Task Types

Entity (NER) Classification

Bounding Box

Freelancer Overview

Remote Data Entry & Content Review Assistant (AI-related labeling support). Brings 2+ years of professional experience across complex professional workflows, research, and quality-focused execution. AI-training focus includes data types such as Text and Image and labeling workflows including Entity (NER) Classification and Bounding Box.

Labeling Experience

Freelance AI Data Labeling Specialist (Remote, 2023–Present)

LabelboxImageBounding Box

Annotated and categorized datasets to support AI and machine learning training workflows across text, image, and video data. Performed quality assurance to maintain annotation accuracy and consistency, including reviewing datasets for errors, duplicates, and inconsistencies prior to model training. Used detailed project annotation guidelines to label objects, scenes, and entities using classification systems and bounding box formats. • Object/scene/entity labeling for training datasets • Bounding box and classification-based annotations • QA checks for accuracy, consistency, and dataset readiness • Pre-training review for errors, duplicates, and guideline adherence

2023 - Present

Remote Data Entry & Content Review Assistant (AI-related labeling support)

Don't discloseTextEntity (NER) Classification

Reviewed user-generated content and verified it for compliance with platform standards while maintaining spreadsheet-based records of findings and integrity checks. The work involved categorizing and validating items to support downstream content quality and moderation workflows. Responsibilities emphasized accuracy, consistency, and remote collaboration using productivity tools. • Content moderation and compliance checks • Spreadsheet management and data integrity verification • Remote review workflows and communication • Quality-focused organization of digital information

2022 - 2023

Education

Work History