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Danjuma J.

Danjuma J.

AI Data Annotator & Content Reviewer Content Evaluator & Data Annotation Specialist AI Training Specialist Data Annotation and Quality Assurance Specialist

Nigeria flagAbuja, Nigeria

Key Skills

Software

No software listed

Top Subject Matter

My strongest subject matter areas include English language
grammar
content writing
editing
data annotation

Top Data Types

ImageImage
VideoVideo
TextText

Top Task Types

Text SummarizationText Summarization
RelationshipRelationship
Text GenerationText Generation
Fine-tuningFine-tuning
Evaluation/RatingEvaluation/Rating
Prompt + Response Writing (SFT)Prompt + Response Writing (SFT)

Freelancer Overview

DANJUMA JACOB Phone: 0705 893 0073 Email: [email protected] Location: Kaduna, Nigeria PROFESSIONAL SUMMARY Detail-oriented and reliable professional with experience in AI data evaluation, annotation, and content quality review. Skilled in analyzing AI-generated outputs, identifying inconsistencies, and maintaining high accuracy standards. Experienced in data annotation, translation, and transcription, with a strong ability to work independently in remote environments. SKILLS Data Annotation, Data Analysis, Translation & Transcription, AI Content Evaluation, Quality Assurance, Attention to Detail, Time Management, Communication Skills, Graphics Design WORK EXPERIENCE AI Data Evaluator / Annotation Specialist Remote | (Year – Present) - Evaluated AI-generated visual and text outputs for accuracy, relevance, and compliance with project guidelines. - Identified inconsistencies and quality issues, documenting findings and recommending improvements. - Conducted translation and transcription reviews with a high level of accuracy. - Applied structured judgment to accept, revise, or reject outputs based on defined quality standards. EDUCATION Kaduna Polytechnic, Nigeria National Diploma (ND) in Fashion Design and Clothing Technology TECHNICAL TOOLS Microsoft Office (Word, Excel), Google Docs & Sheets, Canva, Internet Research Tools ADDITIONAL INFORMATION Equipped with a laptop and smartphone, reliable internet connection, comfortable working remotely, fluent in English, able to meet d

Labeling Experience

I have experience working on AI training and data labeling projects, including reviewing and annotating text, images, an

I have experience working on AI training and data labeling projects, including reviewing and annotating text, images, and audio data according to detailed guidelines. My responsibilities included evaluating content quality, categorizing data, identifying errors, ensuring annotation accuracy, and maintaining consistency across large datasets. I am comfortable following complex instructions, meeting quality standards, and working independently on annotation tasks.

Not specified

Education

S

School: University of Lagos Degree: Bachelor of Science (B.Sc.) Field of Study: Computer Science Graduation Year: 2022

Degree not specified

Not specified
Not specified

Work History

C

Company not specified

Data Annotation Specialist Freelance | January 2024 – Present Reviewed and labeled text, image, and audio data accordin

Location not specified
2024 - Present