Engineering Professional Prompt Evaluator

OpenTrain AI, Inc.; United States; Remote; USD 83,000 - 138,000; Part time

Job summary

OpenTrain AI, Inc. seeks an Engineering Professional Prompt Evaluator to apply professional engineering judgment to craft prompts and evaluate AI responses. This US-based, remote, part-time role offers flexible scheduling and pays up to $100 per hour.

You will write prompts using engineering terminology, assess AI outputs for accuracy and relevance, identify strengths and weaknesses, and review technical reasoning and documentation to ensure sound engineering practice.

Responsibilities

• Write prompts using engineering terms, workflows, and professional judgment
• Evaluate AI responses for accuracy, relevance, and understanding of real-world engineering work
• Identify strengths and weaknesses in AI-generated content
• Review technical reasoning and professional-quality documentation
• Explain clearly whether responses reflect sound engineering judgment

Job description

Engineering Professional Prompt Evaluator

Use professional engineering judgment to write prompts and evaluate AI responses remotely. This US-based, part-time role offers flexible scheduling and pays up to $100 per hour.

Remote Hourly · $100/hr

$100/hr

The work

You will help improve AI systems by creating prompts based on real engineering work and reviewing the responses they produce. Your evaluations will focus on accuracy, relevance, professional standards, and sound engineering judgment.

Projects open periodically and are completed remotely, primarily asynchronously. You may contribute across engineering and related professional areas as work becomes available.

• Write prompts using engineering terms, workflows, and professional judgment
• Evaluate AI responses for accuracy, relevance, and understanding of real-world engineering work
• Identify strengths and weaknesses in AI-generated content
• Review technical reasoning and professional-quality documentation
• Explain clearly whether responses reflect sound engineering judgment

What it pays and takes

This is a part-time contractor opportunity for experienced engineering professionals. You should be able to work independently and communicate clearly in writing while assessing technical AI content.

• Pay: Up to $100 per hour
• Time: 20 or more hours per week
• Location: Open to candidates in the United States
• Work arrangement: Remote, flexible, and primarily asynchronous
• Experience: At least five years of professional experience in mechanical engineering technology, electrical engineering, bioengineering, or biomedical engineering
• Expertise: Strong knowledge of the tasks, language, and standards used in your engineering discipline
• Communication: Clear written communication for prompt development and response evaluation
• Language: Professional fluency in English

About AI training work

AI training is the human work behind systems that learn from examples, including writing prompts and rating model responses. Experienced professionals are paid to use their field knowledge to show AI what accurate, useful, and professionally sound work looks like.