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Chukwuebuka Aziekwe

AI Data Annotation & Evaluation Specialist – Remote Freelance

NIGERIA flag
N/A, Nigeria
$25.00/hrEntry LevelClickworkerTolokaTelus

Key Skills

Software

ClickworkerClickworker
TolokaToloka
TelusTelus

Top Subject Matter

Academic/General Knowledge

Top Data Types

TextText
VideoVideo
ImageImage

Top Task Types

Question Answering
Bounding Box
Classification
Point Key Point
Object Detection
Transcription
Prompt Response Writing SFT
Fine Tuning
Text Generation
Polyline
Segmentation
Data Collection

Freelancer Overview

AI Data Annotation & Evaluation Specialist – Remote Freelance. Brings 2+ 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, University of Nigeria, Nsukka. AI-training focus includes data types such as Text and labeling workflows including Question Answering.

Entry LevelEnglish

Labeling Experience

AI Data Annotation & Evaluation Specialist – Remote Freelance

TextQuestion Answering
Developed complex question-and-answer datasets to test deep reasoning and train AI systems. Created structured prompts and provided clear written solutions for machine learning model evaluation. Ensured outputs conformed to high academic standards and logical reasoning requirements. • Generated multi-step reasoning tasks for language models • Evaluated AI system responses and wrote detailed explanations • Collaborated remotely with distributed annotation teams • Focused on academic and educational subject matter in dataset creation

Developed complex question-and-answer datasets to test deep reasoning and train AI systems. Created structured prompts and provided clear written solutions for machine learning model evaluation. Ensured outputs conformed to high academic standards and logical reasoning requirements. • Generated multi-step reasoning tasks for language models • Evaluated AI system responses and wrote detailed explanations • Collaborated remotely with distributed annotation teams • Focused on academic and educational subject matter in dataset creation

Present

Education

U

University of Nigeria, Nsukka

Bachelor of Engineering, Electronics Engineering

Bachelor of Engineering
Not specified

Work History

N

N/A

Digital Content Developer

N/A
2022 - 2023