GRE/GMAT Quantitative Instructor Evaluator

OpenTrain AI, Inc.; United States; Remote; USD 114,000 - 162,000; Part time

Job summary

OpenTrain AI, Inc. is seeking a GRE Quantitative Instructor Evaluator to review and improve AI-generated GRE Quantitative content. This remote, asynchronous role pays up to $100 per hour and requires a bachelor’s degree with at least two years in GRE tutoring or test prep.

The contract is part-time with 20+ hours weekly, open to United States applicants. The evaluator will provide clear, well-reasoned feedback on AI responses, help ensure accuracy, and maintain consistent quality across tasks in

Qualifications

• Bachelor's degree or higher required; master's in quantitative discipline preferred.
• At least two years of professional GRE tutoring or test prep experience.
• Strong written communication, attention to detail, and ability to work independently in remote, asynchronous settings.

Responsibilities

• Write or improve responses to GRE Quantitative questions.
• Explain reasoning clearly in written feedback.
• Review source materials and AI outputs against project guidelines.
• Explain judgments so feedback can improve model behavior.
• Maintain consistent quality across repeated review tasks.

Skills

GRE tutoring

quantitative reasoning

written communication

independent work

Education

Bachelor's degree

Master's degree preferred

Job description

GRE/GMAT Quantitative Instructor Evaluator

Review and improve AI-generated GRE Quantitative Reasoning content as a remote evaluator. Earn up to $100 per hour with flexible, asynchronous work for candidates in the United States.

Remote Hourly · $100/hr

$100/hr

Compensation

Contract, part-time

Engagement

Remote

Location

Posted

Open to applicants in

United States

The work

You will review AI-generated educational content focused on GRE Quantitative Reasoning. Your work will help AI systems learn from accurate explanations, consistent judgments, and clear written feedback.

• Write or improve responses to quantitative reasoning questions.
• Explain your reasoning clearly in written feedback.
• Review source materials and AI-generated outputs against project guidelines.
• Explain your judgments so feedback can improve model behavior.
• Maintain consistent quality across repeated review tasks.

What it pays and takes

This is flexible, asynchronous contract work that can be completed remotely. The role focuses on GRE Quantitative Reasoning rather than GRE Verbal or Analytical Writing.

• Pay: up to $100 per hour.
• Estimated project earnings: $16,000 based on the schedule and duration shown on OpenTrain.
• Schedule: 20 or more hours per week.
• Location: open to candidates in the United States.
• Experience: at least two years of professional experience in GRE tutoring or test preparation.
• Relevant backgrounds include GRE quantitative tutor, test prep instructor, standardized test prep specialist, or academic tutor specializing in quantitative reasoning.
• Education: bachelor's degree or higher required; a master's degree or higher in a quantitative discipline is preferred.
• Strong written communication, attention to detail, and the ability to work independently in a remote, asynchronous setting.
• This role is not eligible for CPT or OPT participation.

About AI training work

AI training work is the human side of building artificial intelligence. People review examples, write responses, and rate model outputs so AI systems can produce more accurate and useful results. OpenTrain helps candidates find this kind of work and apply through one platform, while subject experts use their knowledge to guide model behavior.

Create IEP and intervention scenarios, explain decisions, and rate AI responses for educational and legal fit. Remote contract work pays $40 to $70 per hour, with 20+ hours weekly.

Remote · United Arab Emirates, Antigua and Barbuda, Albania +92 more

Create engineering analysis problems and work answers for AI evaluation, drawing on reliability, quality, process, or test engineering experience. The contract pays $115 per hour and requires 20+ hours weekly.

Remote · United Arab Emirates, Antigua and Barbuda, Albania +92 more

Create realistic quantitative finance problems and step-by-step solutions to evaluate AI models. This remote contract role pays $115 per hour, requires 20+ hours per week, and calls for a graduate degree and three years of quant experience.

Remote · United Arab Emirates, Antigua and Barbuda, Albania +92 more

Review AI-generated work on government budgets, grants, and program reporting for $70 per hour. This remote, part‑time project requires 5+ years of public‑sector experience and at least 20 hours a week.

Remote · United Arab Emirates, Antigua and Barbuda, Albania +92 more

Create realistic product analytics problems and detailed answers to evaluate AI systems, drawing on experiments, metrics, retention, and growth. Remote contract work pays $115 per hour and requires at least 20 hours per week.

Remote · United Arab Emirates, Antigua and Barbuda, Albania +92 more