George Amainyi Orji
@georgeamainyiorji
Detail-oriented industrial chemist specialized in AI data annotation and quality assurance.
What I'm looking for
I am a detail-oriented Industrial Chemist with hands-on experience in data evaluation, content moderation, and AI productivity tools. I have contributed directly to AI model training through annotation, fact-checking, and quality assurance workflows.
Across remote roles at Appen, Telus Digital, and DataForce, I assessed search results, evaluated social media content for misinformation, and applied labeling guidelines to text, image, and audio datasets. I focus on accuracy, consistency, and bias reduction in training data.
I combine technical troubleshooting and process optimization skills with familiarity in machine learning concepts and tools such as MATLAB, AutoCAD, and PVsyst, alongside productivity platforms like Microsoft Office, Google Workspace, Trello, and Slack. My certifications include AWS Cloud Practitioner and ISC2 cybersecurity accreditation.
I am multilingual and committed to improving AI systems and user experiences by delivering high-quality annotations, rigorous fact-checking, and actionable process improvements that support model performance and trustworthiness.
Experience
Work history, roles, and key accomplishments
Data Annotator
DataForce
Jun 2024 - Mar 2025 (9 months)
Assigned labels to text, image, and audio data per guidelines to produce high-quality training datasets for AI models, meeting accuracy and throughput targets.
Fact-checked and moderated social media content to detect misinformation and enforce platform guidelines, contributing to model safety and content quality improvements.
Search Engine Evaluator
Telus Digital
May 2018 - Nov 2019 (1 year 6 months)
Evaluated search result quality and relevance to improve ranking and user experience, providing feedback used to refine search algorithms.
Education
Degrees, certifications, and relevant coursework
University of Calabar
Bachelor of Science, Industrial Chemistry
2018 - 2021
Completed a Bachelor of Science in Industrial Chemistry with coursework and practical experience in chemical principles and laboratory techniques.
Availability
Location
Authorized to work in
Job categories
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