Data Labeling Specialist (AI Training)

About The Role

What if your attention to detail could directly influence how AI sees, reads, and understands the world? We're looking for Data Labeling Specialists to categorize, tag, and annotate the data that powers cutting-edge AI systems — helping machines learn to think more accurately and reliably.

This is a fully remote, flexible contract role open to anyone with a sharp eye for detail and a commitment to doing consistent, quality work. No prior AI or technical experience required.

Organization: Alignerr
Type: Hourly Contract
Location: Remote
Commitment: 10–40 hours/week

What You'll Do

Categorize and label text, images, or audio data using predefined tag sets and annotation guidelines
Annotate datasets accurately and consistently to support AI model training
Follow structured project instructions with precision and care
Participate in calibration exercises to maintain quality standards across the team
Complete task-based assignments independently on your own schedule

Who You Are





Naturally detail-oriented with a patient, systematic approach to repetitive tasks
Able to follow structured instructions precisely and consistently
Comfortable using web-based tools and interfaces
Self-motivated and reliable when working independently
No prior data labeling or AI experience required

Nice to Have

Experience with quality assurance, data entry, or document review
Familiarity with AI tools or annotation platforms as an end user
Background in research, transcription, or content moderation

Why Join Us

Work on real AI projects alongside leading research labs
Fully remote and versátil — work when and where it suits you
Freelance autonomy with the structure of meaningful, task-based work
Contribute to AI development that shapes how technology perceives and understands the world
Potential for ongoing work and contract extension as new projects launch

📌 Data Labeling Specialist (España)
🏢 Alignerr
📍 España