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Nwoke Odinaka Fortune

Nwoke Odinaka Fortune

Data Annotation Specialist (Call Center Agent)

Nigeria flagLagos, Nigeria
$10.00/hrIntermediateAppenImeritOneforma

Key Skills

Software

AppenAppen
iMeritiMerit
OneFormaOneForma
TelusTelus
ClickworkerClickworker

Top Subject Matter

Customer service records and communication
Digital content
Emails Domain Expertise

Top Data Types

VideoVideo
ImageImage
AudioAudio

Top Task Types

ClassificationClassification
SegmentationSegmentation
Data CollectionData Collection

Freelancer Overview

Data Annotation Specialist (Call Center Agent). Brings 2+ years of professional experience across complex professional workflows, research, and quality-focused execution. Core strengths include Internal, Proprietary Tooling, and Google Workspace. Education includes Bachelor of Science, Imo State University. AI-training focus includes data types such as Text and labeling workflows including Classification.

IntermediateEnglish

Labeling Experience

Data Annotation Specialist (Call Center Agent)

TextClassification
As a call center agent, I processed structured and unstructured customer data and categorized information using defined frameworks. I maintained accuracy and consistency while interpreting and transforming user input into structured formats for workflow processing. I applied taxonomy and guideline-driven approaches to ensure clean, high-quality datasets for AI model training. • Consistently identified and escalated data inconsistencies and errors • Applied detailed rubrics to categorize and label textual entries • Processed high-volume data with repetitive accuracy • Maintained documentation standards within CRM and digital platforms

As a call center agent, I processed structured and unstructured customer data and categorized information using defined frameworks. I maintained accuracy and consistency while interpreting and transforming user input into structured formats for workflow processing. I applied taxonomy and guideline-driven approaches to ensure clean, high-quality datasets for AI model training. • Consistently identified and escalated data inconsistencies and errors • Applied detailed rubrics to categorize and label textual entries • Processed high-volume data with repetitive accuracy • Maintained documentation standards within CRM and digital platforms

2025 - Present

Virtual Assistant (Freelance Data Annotation)

TextClassification
As a virtual assistant performing freelance and portfolio annotation work, I organized and labeled digital text data following structured guidelines. I reviewed and edited text content for clarity and consistency, optimizing it for AI dataset enrichment. My duties included supporting categorization, structuring for communication campaigns, and accuracy-focused document management. • Applied instructions to annotate and tag emails and campaign messages • Ensured consistency and clarity in text annotations for training • Maintained minimal error rates across digital documentation • Adapted rapidly to new annotation systems and workflows

As a virtual assistant performing freelance and portfolio annotation work, I organized and labeled digital text data following structured guidelines. I reviewed and edited text content for clarity and consistency, optimizing it for AI dataset enrichment. My duties included supporting categorization, structuring for communication campaigns, and accuracy-focused document management. • Applied instructions to annotate and tag emails and campaign messages • Ensured consistency and clarity in text annotations for training • Maintained minimal error rates across digital documentation • Adapted rapidly to new annotation systems and workflows

2024 - 2024

Education

I

Imo State University

Bachelor of Science, Sociology

Bachelor of Science
Not specified

Work History

C

Consumer Opportunity LLC

Call Center Agent

Lagos
2025 - Present
F

Freelance

Virtual Assistant

Lagos
Not specified