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K

Khadija Ali

Data Annotation Specialist (Linguistic/Medical)

NIGERIA flag
Sokoto, Nigeria
$20.00/hrEntry Level

Key Skills

Software

No software listed

Top Subject Matter

Medical Domain Expertise
Linguistic Domain Expertise
Educational Domain Expertise

Top Data Types

TextText
DocumentDocument

Top Task Types

Classification

Freelancer Overview

Data Annotation Specialist (Linguistic/Medical). Brings 7+ years of professional experience across complex professional workflows, research, and quality-focused execution. Core strengths include N and A. Education includes Bachelor of Medicine, Bachelor of Surgery, Usmanu Danfodiyo University, Sokoto (2020). AI-training focus includes data types such as Text and labeling workflows including Classification.

Entry LevelEnglishHausa

Labeling Experience

Data Annotation Specialist (Linguistic/Medical)

TextClassification
I have strong expertise in data annotation with an emphasis on linguistic and medical content. My experience includes annotating and classifying text data to support training and evaluation of AI and machine learning models in healthcare, education, and digital domains. Quality assurance and accuracy have been central to my work across collaborative, international teams. • Annotated medical text and patient education materials for use in AI applications • Performed linguistic classification and fact-checking for model training datasets • Ensured data quality with rigorous, research-driven labeling standards • Collaborated on content quality audits across medical and editorial projects

I have strong expertise in data annotation with an emphasis on linguistic and medical content. My experience includes annotating and classifying text data to support training and evaluation of AI and machine learning models in healthcare, education, and digital domains. Quality assurance and accuracy have been central to my work across collaborative, international teams. • Annotated medical text and patient education materials for use in AI applications • Performed linguistic classification and fact-checking for model training datasets • Ensured data quality with rigorous, research-driven labeling standards • Collaborated on content quality audits across medical and editorial projects

Not specified

Education

U

Usmanu Danfodiyo University, Sokoto

Bachelor of Medicine, Bachelor of Surgery, Medicine and Surgery

Bachelor of Medicine, Bachelor of Surgery
2020

Work History

E

Exquisite Writers

Content Editor and Writer

Sokoto
2024 - Present
H

Hire Me Africa

Content Manager and Digital Marketer

Sokoto
2022 - 2022