Data Labeling Specialist

Alignerr Corp.; Italia; Remote; EUR 17,000 - 30,000; Part time

Job summary

Alignerr is seeking a Data Labeling Specialist (AI Training) to categorize, tag, and annotate data that powers cutting-edge AI models. This fully remote, hourly contract role offers flexible scheduling and the ability to contribute to how machines understand the world.

You’ll work on text, image, or audio data using predefined guidelines, with 10–40 hours per week and no prior labeling or AI experience required. Join a flexible, freelance setup.

Qualifications

• Detail-oriented with a systematic, repeating-task approach.
• Able to follow structured instructions precisely.
• Comfortable using web-based labeling tools and platforms.
• Self-motivated and reliable when working independently.
• No prior labeling, AI, or data experience required.

Responsibilities

• Categorize and label text, images, or audio data using predefined tag sets and annotation guidelines
• Annotate datasets across a variety of formats and subject areas to support AI model training
• Maintain high accuracy and consistency across large volumes of data
• Follow quality standards and participate in calibration exercises to keep outputs reliable
• Complete task-based assignments independently on your own schedule

Skills

Attention to detail

Follow guidelines

Labeling tools

Independent work

No prior experience required

Job description

Data Labeling Specialist (AI Training)

About The Role

What if your attention to detail could directly influence how AI systems understand the world? We're looking for Data Labeling Specialists to categorize, tag, and annotate the data that powers cutting-edge AI models — helping machines learn to see, read, and interpret information more accurately.

This is a fully remote, flexible contract role open to anyone with a sharp eye for detail and the ability to follow structured guidelines. No prior AI or tech experience needed — just focus, consistency, and a reliable internet connection.

• 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 across a variety of formats and subject areas to support AI model training


• Maintain high accuracy and consistency across large volumes of data


• Follow quality standards and participate in calibration exercises to keep outputs reliable


• Complete task-based assignments independently on your own schedule

Who You Are

• Detail-oriented with a systematic, consistent approach to repetitive tasks


• Able to follow structured instructions precisely and adapt as guidelines evolve


• Comfortable working with web-based labeling tools and platforms


• Self-motivated and reliable when working independently


• No prior labeling, AI, or data experience required

Nice to Have

• Experience with data entry, quality assurance, or document review


• Familiarity with AI tools or annotation platforms as an end user


• Background in research, transcription, or content classification

Why Join Us

• Work on meaningful AI projects alongside leading research labs


• Fully remote and flexible — work when and where it suits you


• Freelance autonomy with the structure of clear, task-based work


• Contribute to AI development that shapes how technology understands the world
  
• Potential for ongoing work and contract extension as new projects launch