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Isaac Divine

Freelance AI Data Specialist

NIGERIA flag
abuja, Nigeria
$10.00/hrExpertOtherAppenMindrift

Key Skills

Software

Other
AppenAppen
MindriftMindrift
OneFormaOneForma
Scale AIScale AI

Top Subject Matter

AI Training/Data Annotation
Image Annotation/Content Moderation
Legal Services & Contract Review

Top Data Types

TextText
ImageImage
DocumentDocument

Top Task Types

Classification
Text Summarization
RLHF
Evaluation Rating
Text Generation
Question Answering
Fine Tuning
Bounding Box

Freelancer Overview

Freelance AI Data Specialist. Core strengths include Other. Education includes Bachelor's Degree, N/A (2023). AI-training focus includes data types such as Text and Image and labeling workflows including Evaluation, Rating, and Classification.

ExpertEnglish

Labeling Experience

Freelance AI Data Specialist

OtherImageClassification
I conducted large-scale image data annotation as part of machine learning training initiatives. Responsibilities included precise labeling and quality control of visual data for model improvement. I ensured consistent accuracy and contributed to reducing task error rates in image projects. • Annotated and classified 10,000+ image data points • Maintained high accuracy and minimal rework on labeling tasks • Enhanced policy compliance in content moderation of visual data • Consistently met all project deadlines with reliable workflow delivery.

I conducted large-scale image data annotation as part of machine learning training initiatives. Responsibilities included precise labeling and quality control of visual data for model improvement. I ensured consistent accuracy and contributed to reducing task error rates in image projects. • Annotated and classified 10,000+ image data points • Maintained high accuracy and minimal rework on labeling tasks • Enhanced policy compliance in content moderation of visual data • Consistently met all project deadlines with reliable workflow delivery.

2023 - Present

Freelance AI Data Specialist

OtherText
As a Freelance AI Data Specialist, I supported high-volume data annotation and AI evaluation tasks to train and improve machine learning models. My responsibilities included text search evaluation, reviewing AI-generated responses, and large-scale labeling for text datasets. I consistently maintained high accuracy and adapted to evolving guidelines across multiple AI projects. • Delivered over 15,000 annotation and evaluation tasks with a 95–98% quality score • Evaluated and rated 5,000+ search queries for ranking relevance • Reviewed LLM outputs for accuracy, tone, and usefulness • Adapted to 5+ diverse project workflows with minimal onboarding time.

As a Freelance AI Data Specialist, I supported high-volume data annotation and AI evaluation tasks to train and improve machine learning models. My responsibilities included text search evaluation, reviewing AI-generated responses, and large-scale labeling for text datasets. I consistently maintained high accuracy and adapted to evolving guidelines across multiple AI projects. • Delivered over 15,000 annotation and evaluation tasks with a 95–98% quality score • Evaluated and rated 5,000+ search queries for ranking relevance • Reviewed LLM outputs for accuracy, tone, and usefulness • Adapted to 5+ diverse project workflows with minimal onboarding time.

2023 - Present

Education

N

N/A

Bachelor's Degree, N/A

Bachelor's Degree
2023 - 2023

Work History

T

Telus

SEARCH EVALUATOR

Abuja
2024 - 2025