Korean-English Analytical LLM Evaluator

About OpenTrain

OpenTrain is the #1 platform for finding and building careers in AI training and data labeling. It connects people with practical AI projects, helps them apply in minutes, and gives them a place to build a lasting record of their skills and experience.

As an OpenTrain contractor, you can develop a portfolio around language, research, reasoning, and model evaluation work while discovering opportunities across a fast-growing industry.

• Free account creation
• Remote AI training and data-labeling opportunities
• A profile for building and demonstrating relevant experience

About AI Training and LLM Evaluation

AI training is the human side of building artificial intelligence. People prepare examples, review model responses, evaluate reasoning, and provide feedback that helps modern AI systems become more accurate and reliable.

In this role, your Korean-English language ability and analytical judgment will support large language models as they learn to answer questions, explain logic, interpret information, and handle unfamiliar scenarios.

• Work with written content, analytical questions, and reasoning scenarios
• Help models produce clearer and more reliable results
• Contribute to cutting-edge AI development through human evaluation

The Role

OpenTrain is recruiting a Korean-English Analytical LLM Evaluator for structured reasoning, research, and detailed model feedback. You will assess written content and analytical outputs, identify correct answers, explain the logic behind them, and create useful training examples for language models.

This is an entry-level, part-time contractor opportunity performed remotely. The expected time commitment is 20 or more hours per week, and applicants worldwide may be considered.

• Role: Korean-English Analytical LLM Evaluator
• Work arrangement: Remote and worldwide
• Experience level: Entry level
• Engagement: Part-time contractor
• Time requirement: 20+ hours per week
• Working languages: Korean and English

What You'll Do

You will work with substantial written material and analytical prompts. Tasks require careful reading, online research, structured reasoning, and the ability to communicate conclusions in clear, detailed English.

Your examples may involve comparing sales growth across locations, interpreting data, answering questions involving basic arithmetic, or resolving rule-based delivery scenarios. You will also create scenarios that help models learn how to reason through unfamiliar problems.

• Read, summarize, and divide large pieces of content into logical blocks
• Research topics online and validate claims in written content
• Answer analytical questions involving trends, comparisons, and data interpretation
• Apply basic arithmetic to analytical questions
• Create reasoning scenarios for language model training
• Solve logic puzzles and explain the reasoning behind answers
• Review model outputs and provide constructive, detailed annotations
• Evaluate question-answering and text-generation content

Requirements

You must be able to work in both English and Korean for analytical AI training tasks. Strong English comprehension, research ability, and logical reasoning are important because you will need to validate information, reach sound conclusions, and explain how you reached them.

You should also be comfortable working independently in a remote setting and have access to a reliable desktop or laptop and internet connection.

• Working capability in both English and Korean
• Strong analytical, research, and English comprehension skills
• Logical reasoning and basic arithmetic ability
• Ability to explain answers clearly
• Ability to provide detailed, constructive annotations and feedback
• Creative and lateral thinking for unfamiliar reasoning scenarios
• Clear communication and collaboration skills
• Self-motivation and ability to work independently
• Reliable desktop or laptop and internet connection

Helpful Background

A bachelor's degree or undergraduate study may be helpful, but relevant experience can also be valuable. Backgrounds in engineering, literature, journalism, communications, arts, statistics, or a related field may support the work.

Professional writing experience in business analysis, research, copywriting, journalism, technical writing, editing, or translation is relevant. Familiarity with Excel and Google Suite, data interpretation, logical reasoning, and basic arithmetic can also help you succeed.

• Bachelor's degree or undergraduate study in a relevant field
• Experience in business analysis, research, copywriting, journalism, or technical writing
• Editing or translation experience
• Familiarity with Excel and Google Suite
• Experience interpreting data and explaining analytical conclusions

Why Work With OpenTrain

AI training and data labeling are among the fastest-growing ways to work in technology. This remote work can let you apply language and analytical strengths to practical projects that directly influence how state-of-the-art AI systems behave.

OpenTrain helps you build a durable portfolio of AI training experience. By documenting your skills and completing relevant projects, you can strengthen your professional profile and grow into additional AI workflows over time.

• Remote work from anywhere with a computer and internet connection
• Flexible part-time work that can fit around other commitments
• Practical experience in a growing AI industry
• Opportunities to demonstrate language, research, and reasoning skills
• A profile that helps document your AI training experience

How to Apply

Create a free OpenTrain account, build your profile, and apply for this Korean-English Analytical LLM Evaluator opportunity in minutes. Highlight your Korean and English capability, research experience, analytical strengths, and ability to explain reasoning clearly.

• Create or complete your free OpenTrain profile
• Show your Korean-English language capability
• Highlight research, writing, reasoning, and data interpretation experience
• Apply for the remote contractor opportunity