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Azu Chisom

Azu Chisom

Digital Content Annotation and Evaluation Specialist (UI/UX and Usability Labeling)

Nigeria flagAbuja, Nigeria
$17.00/hrEntry LevelClickworkerAppenToloka

Key Skills

Software

ClickworkerClickworker
AppenAppen
TolokaToloka
TelusTelus
Other

Top Subject Matter

UI/UX digital content for web and mobile applications
Web application content and UI/UX components
Digital marketing

Top Data Types

TextText
DocumentDocument
ImageImage

Top Task Types

Text GenerationText Generation
Object DetectionObject Detection
Evaluation/RatingEvaluation/Rating
Question AnsweringQuestion Answering
Data CollectionData Collection
Prompt + Response Writing (SFT)Prompt + Response Writing (SFT)

Freelancer Overview

Digital Content Annotation and Evaluation Specialist (UI/UX and Usability Labeling). Brings 8+ years of professional experience across complex professional workflows, research, and quality-focused execution. Core strengths include Internal and Proprietary Tooling. Education includes Diploma in Computer Science, Abia State Polytechnic, Aba (2015). AI-training focus includes data types such as Text and labeling workflows including Evaluation and Rating.

Entry LevelEnglishIgbo

Labeling Experience

Digital Content Annotation and Evaluation Specialist (UI/UX and Usability Labeling)

Text
Evaluated and annotated diverse digital content including text, images, navigation flows, and interactive elements to inform design decisions and improve system functionality. Leveraged structured evaluation frameworks to review digital products for quality, consistency, and user satisfaction according to established guidelines. Analyzed user behavior data from digital interfaces and systematically documented findings for iterative improvement, mirroring content and interaction evaluation as required in modern data labeling/AI model evaluation projects. • Applied structured heuristic analysis to assess UI/UX elements in web and mobile applications. • Conducted usability testing and content annotation to support actionable insights for developers. • Closely followed digital quality standards and guidelines during labeling and evaluation tasks. • Utilized Figma and internal/proprietary evaluation tools in a remote, independent setting.

Evaluated and annotated diverse digital content including text, images, navigation flows, and interactive elements to inform design decisions and improve system functionality. Leveraged structured evaluation frameworks to review digital products for quality, consistency, and user satisfaction according to established guidelines. Analyzed user behavior data from digital interfaces and systematically documented findings for iterative improvement, mirroring content and interaction evaluation as required in modern data labeling/AI model evaluation projects. • Applied structured heuristic analysis to assess UI/UX elements in web and mobile applications. • Conducted usability testing and content annotation to support actionable insights for developers. • Closely followed digital quality standards and guidelines during labeling and evaluation tasks. • Utilized Figma and internal/proprietary evaluation tools in a remote, independent setting.

2021 - Present

Usability Tester and Content Quality Reviewer (Content Labeling/QA)

Text
Performed usability testing and systematic content review on web applications to evaluate interface quality and identify improvements, applying detailed standards-based assessments. Gathered and organized user feedback, exercised structured reporting and documentation in evaluating digital content. Applied digital content quality standards in a detailed and guideline-driven workflow suited for annotation and content labeling environments. • Reviewed UI and code components for consistency and accuracy as part of quality assurance. • Documented cross-browser issues and detailed reporting steps to support labeling tasks. • Ensured adherence to semantic and accessibility guidelines in all content reviews. • Used Git and internal tools to organize and trace annotation outputs.

Performed usability testing and systematic content review on web applications to evaluate interface quality and identify improvements, applying detailed standards-based assessments. Gathered and organized user feedback, exercised structured reporting and documentation in evaluating digital content. Applied digital content quality standards in a detailed and guideline-driven workflow suited for annotation and content labeling environments. • Reviewed UI and code components for consistency and accuracy as part of quality assurance. • Documented cross-browser issues and detailed reporting steps to support labeling tasks. • Ensured adherence to semantic and accessibility guidelines in all content reviews. • Used Git and internal tools to organize and trace annotation outputs.

2019 - 2021

Education

A

Abia State Polytechnic, Aba

Diploma in Computer Science, Computer Science

Diploma in Computer Science
2015 - 2015

Work History

P

Payluk Technologies

UI/UX Designer

Abuja
2021 - Present
P

Pinnacle Technologies

Frontend Developer

Owerri
2019 - 2021