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David Okiwe

David Okiwe

AI Data Annotation Specialist

Nigeria flagLagos, Nigeria
$10.00/hrIntermediateClickworkerCVATRemotasks

Key Skills

Software

ClickworkerClickworker
CVATCVAT
RemotasksRemotasks
TelusTelus

Top Subject Matter

General/AI Training Data

Top Data Types

TextText
ImageImage
AudioAudio

Top Task Types

ClassificationClassification
Text SummarizationText Summarization

Freelancer Overview

AI Data Annotation Specialist. Brings 3+ years of professional experience across complex professional workflows, research, and quality-focused execution. Core strengths include Google Colab. Education includes Higher National Diploma, Federal Polytechnic Auchi (2024). AI-training focus includes data types such as Text and labeling workflows including Classification.

IntermediateEnglish

Labeling Experience

AI Data Annotation Specialist

TextClassification
Specialized in AI data annotation by classifying and labeling complex datasets for machine learning purposes. Consistently maintained high accuracy standards while managing data-intensive tasks related to text classification and image annotation. Used Python scripts and Google Colab for data cleaning and processing as part of the labeling workflow. • Labeled text and image data for classification and annotation. • Utilized Python and Google Colab to preprocess and clean datasets. • Ensured accurate, objective classification in all labeling projects. • Maintained quality assurance standards during AI training and annotation tasks.

Specialized in AI data annotation by classifying and labeling complex datasets for machine learning purposes. Consistently maintained high accuracy standards while managing data-intensive tasks related to text classification and image annotation. Used Python scripts and Google Colab for data cleaning and processing as part of the labeling workflow. • Labeled text and image data for classification and annotation. • Utilized Python and Google Colab to preprocess and clean datasets. • Ensured accurate, objective classification in all labeling projects. • Maintained quality assurance standards during AI training and annotation tasks.

2024 - 2026

Education

F

Federal Polytechnic Auchi

Higher National Diploma, Mechanical Engineering

Higher National Diploma
2019 - 2024

Work History

H

Home Systems Nigeria

Assistant Project Manager

Lagos
2024 - 2026