Location Alajuela, Alajuela Province
Job Type part-time
Posted September 23, 2025

Role Description

Help shape the future of AI! We’re seeking detail-oriented freelancers to join a global AI data annotation project. As an AI Data Annotation Specialist, you’ll annotate, label, and curate data that powers advanced machine learning models. Your work—tagging images, labeling text, or collecting documents—will directly impact the accuracy and performance of AI systems used worldwide. Key Responsibilities Annotate & Label: Tag, categorize, and review text, images, and documents. Collect Data: Gather and organize high-quality datasets for AI training. Ensure Quality: Review and validate data for precision and consistency. Collaborate Globally: Work with an international team to hit project milestones. Flexible Hours Work up to 10 hours per day, 40 hours per week—on your schedule. Qualification path Basic Requirements - Strong attention to detail and ability to follow precise instructions. - Reliable internet connection and ability to work independently. - Prior experience ...

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