AI Data Annotation & QA Specialist
Polygon
As an AI Data Annotation & QA Specialist, I annotated high-resolution satellite imagery to map transportation features using polygons. I performed quality assurance checks on other annotators' work, correcting errors and maintaining dataset consistency. This role required meeting strict accuracy and time benchmarks in a remote production environment.
• Labeled features such as roads, driveways, sidewalks, bridges, railways, intersections, and parking areas.
• Used a proprietary GIS platform for annotation and quality assurance.
• Maintained spatial consistency across neighboring annotated tiles and flagged mismatches.
• Ensured all outputs matched project-specific guidelines and reported through structured pipelines.
As an AI Data Annotation & QA Specialist, I annotated high-resolution satellite imagery to map transportation features using polygons. I performed quality assurance checks on other annotators' work, correcting errors and maintaining dataset consistency. This role required meeting strict accuracy and time benchmarks in a remote production environment. • Labeled features such as roads, driveways, sidewalks, bridges, railways, intersections, and parking areas. • Used a proprietary GIS platform for annotation and quality assurance. • Maintained spatial consistency across neighboring annotated tiles and flagged mismatches. • Ensured all outputs matched project-specific guidelines and reported through structured pipelines.
2024 - Present