AI Content Evaluation QA

OpenTrain AI, Inc.; United States; Remote; USD 55,000 - 124,000; Part time

Job summary

OpenTrain AI, Inc. is seeking a part-time contract reviewer to evaluate language model responses, research factual claims, and provide clear feedback to improve AI systems. This remote, worldwide role requires fluent English, strong reasoning, and a commitment of at least 20 hours per week.

You will read, summarize, and annotate content, create analytical scenarios, and explain corrections to help refine AI models. Prior QA or data annotation experience is helpful.

Qualifications

• Professional fluency in English for reading and writing.
• Two or more years in quality assurance, data annotation, or content review workflows.
• Bachelor’s degree or undergraduate study in engineering, literature, journalism, communications, arts, statistics, or a related field.
• Self-motivation and ability to work independently.

Responsibilities

• Read, summarize, and divide large bodies of content into logical sections.
• Answer questions involving data interpretation, comparisons, basic arithmetic, and logical constraints.
• Create analytical scenarios that test a language model's reasoning and factual accuracy.
• Research claims online and explain the correct answer when a model is wrong.
• Write detailed annotations and constructive feedback to support model improvement.
• Review text for accuracy, formatting, clarity, and completeness.

Skills

Fluent English

Strong reasoning

Research skills

Data interpretation

Analytical skills

Attention to detail

Independent work

Education

Bachelor's degree or undergrad study in engineering, literature, journalism, communications, arts, statistics, or related field

Tools

Excel

Google Suite

Job description

Review language model responses, research factual claims, and write clear feedback that helps improve AI systems. This part-time contract role is open worldwide and requires fluent English, strong reasoning, and 20+ hours per week.

100% Remote

Contract, part-time

Engagement

Remote

Location

Oct 23, 2026

Posted

The work

You will evaluate written content and language model answers for accuracy, clarity, formatting, and completeness. The work combines careful review, online research, logical reasoning, and clear written explanations.

• Read, summarize, and divide large bodies of content into logical sections.
• Answer questions involving data interpretation, comparisons, basic arithmetic, and logical constraints.
• Create analytical scenarios that test a language model's reasoning and factual accuracy.
• Research claims online and explain the correct answer when a model is wrong.
• Write detailed annotations and constructive feedback to support model improvement.
• Review text for accuracy, formatting, clarity, and completeness.

What it pays and takes

The listing does not provide a pay rate. This is a part-time contract role with a commitment of at least 20 hours per week.

• Professional fluency in English for reading and writing.
• Strong comprehension, research, analytical, data interpretation, and logical reasoning skills.
• Creative and lateral thinking for unfamiliar analytical questions and puzzles.
• Ability to provide clear explanations, detailed annotations, and constructive feedback.
• Self-motivation, close attention to detail, and the ability to work independently.
• A reliable computer and internet connection.
• Helpful background: bachelor's degree or undergraduate study in engineering, literature, journalism, communications, arts, statistics, or a related field.
• Preferred experience: two or more years in quality assurance, data annotation, or content review workflows.
• Professional writing experience and familiarity with Excel and Google Suite are valuable.

About AI training work

AI training is the human work behind artificial intelligence. People review examples, evaluate model responses, check facts, and give feedback so AI systems can produce more accurate and useful results. OpenTrain helps people find these projects, build a profile, and apply in minutes.

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