Abba I.

Key Skills

Software

Don't disclose

Other

Top Subject Matter

Multilingual language training (English/Hausa) and AI model evaluation

Computer vision model evaluation for portrait similarity and recognition

Computer vision image similarity evaluation

Top Data Types

Text

Document

Image

Top Task Types

Text Generation

Data Collection

Prompt + Response Writing (SFT)

Freelancer Overview

Multilingual Hausa contributor; English Language & Native Hausa speaker for AI testing models (Public AI program). Brings 16+ years of professional experience across complex professional workflows, research, and quality-focused execution. Core strengths include Don't disclose and Other. Education includes Master of Science, Maryam Abacha American University (2016) and Bachelor of Science, Umaru Musa Yaradua University Katsina (2016). AI-training focus includes data types such as Text, Images, and Document and labeling workflows including Text Generation, Evaluation, and Rating.

Labeling Experience

Multilingual Hausa contributor for Luel, RWS, Meridial Marketplace Invisible, Sigma AI

OtherTextPrompt + Response Writing (SFT)

Contributed multilingual Hausa writing/content aimed at improving AI training and language model quality. Produced and evaluated text outputs for multilingual settings to align with intended tone and grammar. Supported continuous improvement for training data based on ongoing contributions. • Multilingual Hausa content contribution for AI systems • Writing quality checks (grammar, tone, contextual accuracy) • Language analysis support for multilingual datasets • Ongoing contribution to AI training/testing efforts

2025 - Present

Data collection enumeration survey participant (Red-wire Consulting Firm)

Don't discloseDocumentData Collection

Carried out data collection activities for an enumeration survey, producing structured reports across multiple education, health, agriculture, security, and family planning categories. Managed field enumeration responsibilities and documented findings for downstream analysis. Supported systematic data gathering processes through coordinated survey work. • Field data collection for enumeration survey • Report writing across education, security, health, agriculture, family planning • Collection and documentation of survey information • Supported organized survey workflows for analysis

2025 - 2025

Google AI Photography similarity (AI-Research Testing)

Don't disclose

Tested AI systems for photography similarity and assisted with model performance evaluation. Reviewed recognition and similarity results and supplied feedback aimed at improving model accuracy. Supported hands-on user testing to validate image analysis behavior. • Photography similarity testing • Evaluation of AI image recognition outputs • Feedback to improve accuracy and reliability • Participated in user testing protocols for dataset/model refinement

2024 - 2025

Multilingual Hausa contributor; English Language & Native Hausa speaker for AI testing models (Public AI program)

Don't discloseTextText Generation

Provided structured feedback and evaluated AI language/testing outputs as a native Hausa and English contributor for multilingual AI training and assessment. Worked on language analysis and writing quality considerations to improve model behavior for public AI testing programs. Supported iterative refinement through evaluation and content review based on testing results. • Multilingual English & Hausa writing for AI testing/evaluation • Native speaker contribution for translation/language quality • Participation in program “Artificial intelligence testing models for Public AI” • Feedback loops to improve accuracy and contextual correctness

2014 - 2025

Google Portrait Project AI-Research Testing Assistant

Don't disclose

Performed AI algorithm testing for image recognition, similarity identification, and portrait matching/differentiation tasks. Evaluated model performance and provided structured feedback to improve accuracy and reliability. Contributed to dataset refinement by reviewing outputs against expected similarity behavior. • Image recognition and portrait similarity testing • Evaluation of AI model ability to match/differentiate photos • Structured feedback for improving accuracy and reliability • Dataset refinement and user testing protocol support

2024 - 2024

Education

Work History