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Mathematics micro1

Bilingual Document Annotator

Micro1 Remote Posted 84 days ago

Education

Any

Type

Pay Rate

$27.5/task

Posted

84d ago

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About this Role

Job Summary

Join our customer’s team as a Bilingual Document Annotator and play a critical role in ensuring the highest accuracy of structured data extraction from complex documents. You will validate, correct, and enrich AI-generated data from multi-page PDFs, ensuring every data point is precise and actionable. Your eye for detail and language expertise will directly contribute to the success of high-stakes document processing initiatives.

Key Responsibilities

Review AI-generated JSON data for accuracy, comparing it meticulously against source PDF documents. Validate extracted values and correct discrepancies, ensuring fields match exactly with the original content. Perform rigorous error detection and data validation, from tables to financial summaries across lengthy documents. Confirm that all mathematical calculations are precise, including cross-document totals and line item summations. Navigate and interpret nested JSON structures, ensuring each value is present in the correct schema location. Utilize advanced linguistic skills to annotate and correct documents in both supported languages. Provide detailed feedback on recurring errors and collaborate with team members to improve annotation quality.

Required Skills and Qualifications

Proficiency in reading and navigating complex, multi-page PDFs with tables, formulas, and financial data. Exceptional attention to detail—one incorrect figure can compromise the data integrity. Advanced reading comprehension in English with strong written and verbal communication skills. Bilingual proficiency with the ability to annotate and review documents in two languages. Familiarity with JSON files; able to verify field accuracy and schema placement. Solid experience in data validation, quality assurance, proofreading, or document annotation. Comfortable with basic mathematical validation and cross-referencing values.

Preferred Qualifications

Background in insurance, finance, legal, or government document processing. Previous experience working with structured data extraction tools or annotation platforms. Demonstrated ability to handle large volumes of detail-oriented work independently and efficiently.

Requirements

  • Must be eligible to work in Remote
  • Fluent proficiency in English (Written & Verbal)
  • Reliable high-speed internet connection

Eligible Languages

Fluent proficiency in English

English

Key Responsibilities

  • Review AI-generated JSON data for accuracy, comparing it meticulously against source PDF documents.
  • Validate extracted values and correct discrepancies, ensuring fields match exactly with the original content.
  • Perform rigorous error detection and data validation, from tables to financial summaries across lengthy documents.
  • Confirm that all mathematical calculations are precise, including cross-document totals and line item summations.

Compensation Analysis

Work from anywhere, at any time. This fully remote position ($27.5/hr) breaks down geographic barriers, allowing you to earn US-competitive rates regardless of your local market. It is a perfect stepping stone for building a career in the data labeling and AI training ecosystem.

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Frequently Asked Questions

How is this different from the others?

Global Access. Micro1 is more open to international applicants (outside the US/UK) than DataAnnotation or Outlier.

What is the catch?

Privacy. Micro1 projects often require you to install time-tracking software that takes screenshots of your desktop while you work to ensure you are actually working. If you are uncomfortable with monitoring software, this might not be for you.

What does the work actually look like?

It is practical, hands-on data work. You might be recording short videos, categorizing images, rating text responses, or analyzing data. The tasks are designed to be short and distinct—typically 5-60 minutes per task.

How flexible is the schedule?

Extremely. This is true "log in and work" flexibility. You can usually work for 20 minutes or 4 hours depending on your availability. There are rarely minimum hour requirements, making it ideal for side income.

Is there an interview?

Usually, no. Hiring for these roles is almost entirely based on passing an automated assessment or "qualification" task. If you pass the test, you get access to the work.

What is the interview like?

You will likely be screened by "Zara", an AI recruiter. Treat this like a real video interview—speak clearly, ensure you have good lighting, and be ready to answer technical questions verbally, as the transcript is reviewed by human managers.