AI Trainer | Data Annotator | AI EvaluatorAI Trainer | Data Annotator | AI Evaluator
Maxwell
ID Verified$1,100
per month
($6/hour)
Profile Description
Results-driven AI Training and Data Annotation Specialist with extensive experience in data labeling, audio transcription, AI evaluation, prompt engineering, and quality assurance across multiple AI platforms including Remotasks, Toloka, Clickworker, CloudFactory, iMerit, and CrowdGen. Skilled in image, video, and audio annotation, AI quality analysis, workflow optimization, and NLP evaluation with a strong focus on accuracy, efficiency, and delivering high-quality AI training datasets.
Skills & Expertise
Skill Levels Explained:
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AI & Automation
Work Experience
Image Annotation & AI Evaluation Specialist
Atlas AI / Atlas Capture
Dec 2025 - Present
Job Responsibilities:
• Annotated complex image datasets for AI-powered visual recognition systems and geospatial analysis projects. • Conducted image classification, object detection, and metadata tagging for machine learning training datasets. • Evaluated AI prediction outputs and flagged inconsistencies to improve model performance and reliability. • Maintained high annotation accuracy while handling large volumes o...
AI Evaluation & Quality Analyst
iMerit
Jan 2024 - Mar 2025
Job Responsibilities:
• Conducted AI quality analysis and validation for machine learning and NLP-based applications. • Reviewed annotated datasets and AI-generated outputs to ensure compliance with project guidelines and quality benchmarks. • Performed detailed error analysis to identify model weaknesses and improve AI system performance. • Assisted in training and mentoring junior annotators on annotation standards a...
Workflow Automation & AI Evaluation Specialist
Clickworker
Jan 2022 - Mar 2023
Job Responsibilities:
• Supported AI workflow automation projects involving data categorization, validation, and content evaluation. • Evaluated machine learning outputs for relevance, safety, and linguistic accuracy. Assisted in optimizing annotation workflows to improve efficiency and consistency across AI training tasks. • Performed web research, text analysis, and AI response ranking for generative AI systems. • De...
Quick Stats
Certifications
Education
Bachelor's Degree
Masinde Muliro University of Science and Technology
2022 - 2026