Key Skills

Freelancer Overview

ABNER NYAMBEGERA Nairobi, Kenya 📧 nyambegeraabner@gmail.com | 📞 +254 793 818 251 PROFESSIONAL SUMMARY I am a detail-oriented and creatively driven AI training specialist and academic writer with a solid background in Mathematics and Physics. I bring hands-on experience in data labeling, annotation, and quality assurance for machine learning systems, combined with strong research and writing skills. I enjoy transforming complex ideas into clear, engaging content and contributing to projects that require both analytical thinking and creativity. PROFESSIONAL EXPERIENCE AI Data Labeling Specialist (Freelance / Contract) 2023 – Present Annotate and label datasets (text, image, and classification) to support AI model training Maintain high accuracy and consistency across large datasets Conduct quality checks and refine outputs based on evolving guidelines Collaborate with remote teams to improve annotation processes and efficiency Professional Academic Writer (Freelance) 2022 – Present Develop well-researched academic papers, reports, and essays Focus on Mathematics and Physics topics with clear and structured explanations Adapt writing to different academic standards and client needs Ensure originality and proper referencing in all work EDUCATION Bachelor of Education (B.Ed) – Science (Mathematics & Physics) Strong foundation in analytical thinking, teaching, and scientific reasoning Developed the ability to communicate complex concepts effectively SKILLS AI Data Labeling & An

Labeling Experience

Education

Work History