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C

Campbell Isaiah

Data Operations & Evaluation Lead

Nigeria flagLagos, Nigeria
$8.00/hrEntry LevelAppenClickworkerCrowdsource

Key Skills

Software

AppenAppen
ClickworkerClickworker
CrowdSourceCrowdSource
CloudFactoryCloudFactory
Data Annotation TechData Annotation Tech

Top Subject Matter

Digital content
metadata systems
audience analytics

Top Data Types

TextText
ImageImage
AudioAudio

Top Task Types

ClassificationClassification
Object DetectionObject Detection
TranscriptionTranscription
Question AnsweringQuestion Answering
Text GenerationText Generation
Data CollectionData Collection

Freelancer Overview

Data Operations & Evaluation Lead. Brings 8+ years of professional experience across complex professional workflows, research, and quality-focused execution. Core strengths include Google Sheets. Education includes Bachelor of Science, University of Port Harcourt and Certificate in Creative Economy, CBA for Africa (2023). AI-training focus includes data types such as Text and labeling workflows including Classification.

Entry LevelEnglish

Labeling Experience

Data Operations & Evaluation Lead

TextClassification
As Data Operations & Evaluation Lead at The Box 18, I evaluated and categorized digital content for targeting accuracy and dataset consistency. I analyzed engagement data to refine classification frameworks and ensured structured tagging for multi-platform distribution. I maintained high standards of data accuracy and applied analytical judgment to enhance content relevance. • Organized and classified large-scale text-based digital content. • Developed and refined classification and tagging frameworks. • Ensured labeling accuracy and standardized dataset structure. • Led quality assurance efforts for dataset consistency.

As Data Operations & Evaluation Lead at The Box 18, I evaluated and categorized digital content for targeting accuracy and dataset consistency. I analyzed engagement data to refine classification frameworks and ensured structured tagging for multi-platform distribution. I maintained high standards of data accuracy and applied analytical judgment to enhance content relevance. • Organized and classified large-scale text-based digital content. • Developed and refined classification and tagging frameworks. • Ensured labeling accuracy and standardized dataset structure. • Led quality assurance efforts for dataset consistency.

2025 - Present

Data & Content Evaluation Coordinator

TextClassification
As Data & Content Evaluation Coordinator at The Community Show, I organized and labeled a variety of structured and unstructured datasets. I evaluated content performance using criteria and ensured consistent data classification and documentation. I maintained standardized protocols and coordinated multi-source data with a focus on detail and accuracy. • Labeled and classified campaign and event-related text data. • Standardized documentation for data entry and reporting. • Coordinated integration of multiple data sources for consistency. • Supported AI training by structuring learning datasets.

As Data & Content Evaluation Coordinator at The Community Show, I organized and labeled a variety of structured and unstructured datasets. I evaluated content performance using criteria and ensured consistent data classification and documentation. I maintained standardized protocols and coordinated multi-source data with a focus on detail and accuracy. • Labeled and classified campaign and event-related text data. • Standardized documentation for data entry and reporting. • Coordinated integration of multiple data sources for consistency. • Supported AI training by structuring learning datasets.

2021 - Present

Data & Content Analyst | Metadata & QA Lead

TextClassification
As Data & Content Analyst at BAD Kompany World Collective, I labeled, categorized, and maintained large datasets including music metadata and audience data. I applied consistent tagging systems and ensured datasets were structured for scalability. I reviewed outputs for accuracy and corrected classification errors while ensuring compliance with standards. • Labeled and organized music metadata and behavioral datasets. • Implemented platform-specific classification systems. • Performed quality assurance and dataset validation. • Supported content optimization for digital catalog and campaigns.

As Data & Content Analyst at BAD Kompany World Collective, I labeled, categorized, and maintained large datasets including music metadata and audience data. I applied consistent tagging systems and ensured datasets were structured for scalability. I reviewed outputs for accuracy and corrected classification errors while ensuring compliance with standards. • Labeled and organized music metadata and behavioral datasets. • Implemented platform-specific classification systems. • Performed quality assurance and dataset validation. • Supported content optimization for digital catalog and campaigns.

2019 - 2025

Education

C

CBA for Africa

Certificate in Creative Economy, Creative Economy

Certificate in Creative Economy
2023 - 2023
U

University of Port Harcourt

Bachelor of Science, Computer Science

Bachelor of Science
Not specified

Work History

T

The Box 18

Marketing Strategy & Digital Campaigns Lead

Lagos
2025 - Present
T

The Community Show

Project Manager (Events & Creative Programming)

Lagos
2021 - Present