Document Review Specialist

Alignerr Corp.; Ciudad de México; Hybrid; MXN 207,000 - 317,000; Part time

Benefits offered by this job

Fully remote and flexible

Freelance autonomy

Opportunity for ongoing work and renew

Job summary

Alignerr is seeking a Document Review Specialist (AI Training) to read, annotate, and classify real-world documents from articles to financial reports. This fully remote, hourly contract role offers 10–40 hours per week and requires strong English proficiency, attention to detail, and the ability to work independently with structured guidelines.

You will annotate diverse documents, extract key information, label data points, and identify entities and dates while maintaining high accuracy across

Qualifications

• Strong reading comprehension and ability to process diverse document types.
• Detail-oriented and methodical in approach.
• Ability to follow structured guidelines consistently.
• Self-motivated and reliable when working independently.
• Strong written English communication.

Responsibilities

• Read and annotate a wide variety of documents such as articles, reports, forms.
• Classify document sections, extract key information, and label data points.
• Identify entities, dates, relationships, and structures within text.
• Follow detailed annotation guidelines with precision and consistency.
• Maintain high accuracy across large document sets.
• Work independently and asynchronously on your schedule.

Skills

Reading comprehension

Detail-oriented

Structured guidelines

Self-motivated

Written English

Tools

Annotation tools

Job description

Document Review Specialist (AI Training)

About The Role

What if your sharp eye for detail could directly influence how AI understands the written world? We're looking for Document Review Specialists in the Mexico City area to read, annotate, and classify real-world documents — helping AI systems make sense of everything from news articles to financial reports and beyond.

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

What You'll Do

• Read and annotate a wide variety of documents — articles, reports, forms, and more
• Classify document sections, extract key information, and label important data points
• Identify entities, dates, relationships, and structures within text
• Follow detailed annotation guidelines with precision and consistency
• Maintain a high standard of accuracy across large document sets
• Work independently and asynchronously on your own schedule

Who You Are

• Strong reading comprehension and ability to process diverse document types
• Naturally detail-oriented with a systematic, methodical approach
• Comfortable following structured guidelines and applying them consistently
• Self-motivated and reliable when working independently
• Strong written communication skills in English
• No legal, academic, or document management background required

Nice to Have

• Experience in research, editing, data entry, or administrative work
• Familiarity with annotation tools or content review platforms
• Background in information management, library science, or journalism
• Bilingual English/Spanish skills

Why Join Us

• Work on cutting-edge AI projects alongside leading research labs
• Fully remote and flexible — 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 understands human knowledge
• Potential for ongoing work and contract extension as new projects launch