David Ukpong
@davidukpong
I’m an AI Model Trainer and Data Annotator focused on accurate, compliant model-ready data.
NigeriaWhat I'm looking for
I’m a detail-oriented AI Data Annotator and Model Trainer with over four years of experience in data annotation, data entry, AI model training, and quality assurance. I analyze and label large datasets, evaluate AI-generated responses, and ensure data accuracy and compliance while working independently or with teams in fast-paced environments.
In my recent roles, I’ve trained and evaluated AI models, performed data validation and quality assessments, and helped identify edge cases to improve model accuracy. I also maintain structured databases, run quality reviews, and support guideline interpretation to deliver consistent, high-quality datasets.
Experience
Work history, roles, and key accomplishments
Data Entry Specialist & Annotator
NAVVIC Computers
Jan 2024 - Jan 2025 (1 year)
Annotated and categorized datasets for machine learning applications while structuring and maintaining complex databases. Performed quality reviews to ensure data integrity, accuracy, and consistency.
Project Manager
Software Development Company
Jan 2021 - Jan 2022 (1 year)
Assisted in managing software development projects from planning to deployment. Coordinated project activities, monitored progress, and facilitated communication between stakeholders and technical teams to support product launches and delivery.
AI Model Trainer
Multimango Project
Jan 2025 - Present (1 year 6 months)
Trained and evaluated AI models to improve performance and response quality. Conducted data validation and quality assessments, including edge case identification, and collaborated to ensure compliance with project guidelines.
Education
Degrees, certifications, and relevant coursework
University of Uyo
Bachelor of Science, Computer Science
2015 - 2020
Completed a B.Sc. in Computer Science at the University of Uyo from 2015 to 2020.
Tech stack
Software and tools used professionally
Availability
Location
NigeriaAuthorized to work in
Job categories
Interested in hiring David?
You can contact David and 90k+ other talented remote workers on Himalayas.
Message DavidGet matched with your dream remote job
Sign up now and join over 250,000+ remote workers who receive personalized job alerts, curated job matches, and more for free!
