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Damilola Benjamin

Damilola Benjamin

Data Annotation & AI Output Evaluation

Nigeria flagAbuja, Nigeria
$15.00/hrIntermediateData Annotation TechImerit

Key Skills

Software

Data Annotation TechData Annotation Tech
iMeritiMerit

Top Subject Matter

General AI/ML output and structured data annotation
Energy consumption and behavioral data for AI training

Top Data Types

TextText
ImageImage
VideoVideo

Top Task Types

ClassificationClassification
Bounding BoxBounding Box
Point/Key PointPoint/Key Point
TranscriptionTranscription

Freelancer Overview

Data Annotation & AI Output Evaluation. Brings 1+ years of professional experience across complex professional workflows, research, and quality-focused execution. Core strengths include Internal and Proprietary Tooling. Education includes Bachelor of Engineering, Federal University of Technology, Minna (2025). AI-training focus includes data types such as Text and StructuredData and labeling workflows including Classification.

IntermediateEnglish

Labeling Experience

Data Labeling & Model Training – AI Energy Optimization Project

Classification
Labeled and structured residential energy usage data for supervised machine learning model development. Engineered data features from behavioral patterns to enhance classification and prediction performance. Evaluated classification labels and iteratively improved annotation quality. • Created labeling guidelines for annotators. • Structured datasets for improved model input. • Validated data splits and labeling consistency. • Contributed to high-accuracy annotation and dataset preparation.

Labeled and structured residential energy usage data for supervised machine learning model development. Engineered data features from behavioral patterns to enhance classification and prediction performance. Evaluated classification labels and iteratively improved annotation quality. • Created labeling guidelines for annotators. • Structured datasets for improved model input. • Validated data splits and labeling consistency. • Contributed to high-accuracy annotation and dataset preparation.

2024 - 2025

Data Annotation & AI Output Evaluation

TextClassification
Performed structured data annotation and followed detailed guidelines to label model training data. Assessed and evaluated AI-generated outputs for factual accuracy, response coherence, and adherence to user instructions. Validated and corrected JSON-formatted AI outputs to ensure structural and content integrity. • Consistently ensured high accuracy and quality in annotation workflows. • Conducted QA reviews to improve dataset reliability. • Identified unclear or edge cases and escalated for clarification. • Maintained documentation of labeling rules and edge scenarios.

Performed structured data annotation and followed detailed guidelines to label model training data. Assessed and evaluated AI-generated outputs for factual accuracy, response coherence, and adherence to user instructions. Validated and corrected JSON-formatted AI outputs to ensure structural and content integrity. • Consistently ensured high accuracy and quality in annotation workflows. • Conducted QA reviews to improve dataset reliability. • Identified unclear or edge cases and escalated for clarification. • Maintained documentation of labeling rules and edge scenarios.

2024 - 2024

Education

F

Federal University of Technology, Minna

Bachelor of Engineering, Computer Engineering

Bachelor of Engineering
2021 - 2025

Work History

F

Federal University Of Technology

Software Engineer (Final Year Project)

Minna
2025 - 2025