Multilingual Coding AI Evaluation Expert

OpenTrain AI, Inc.; United States; Remote; USD 34,000 - 83,000; Part time

Job summary

OpenTrain AI, Inc. is seeking a remote contractor to review and improve AI-generated code, prompts, solutions, and explanations. The work blends programming judgment with multilingual technical communication and strict adherence to guidelines.

The four-week assignment requires 20+ hours per week with four hours overlap with Pacific Time. English proficiency is essential, plus strong written and verbal skills in at least one listed foreign language.

Qualifications

• Proficiency in English for project instructions and team communication.
• Proficiency in English required; proficiency in at least one listed additional language is highly valued.
• Remote contractor role with 20+ hours per week and four-week duration.
• Experience in code review, technical writing, AI training or evaluation.
• Background in CS or related field or equivalent practical experience.

Responsibilities

• Write, review, debug, and optimize code for programming tasks.
• Check AI-generated code for correctness, efficiency, readability, and instruction adherence.
• Create and review coding prompts, solutions, and explanations in your language.
• Identify errors in code and reasoning, and provide actionable feedback.
• Ensure technical responses use correct terminology and clear wording.

Skills

Python

Java

JavaScript

TypeScript

C++

C#

Data structures

Algorithms

Debugging

Software fundamentals

Education

CS/Software Eng degree or equivalent

Job description

The Work

You will review and improve AI-generated code, coding prompts, solutions, technical explanations, and model responses. The work combines programming judgment with multilingual technical communication and structured feedback.

You will follow project guidelines and meet quality and delivery expectations while working independently.

• Write, review, debug, and optimize code for programming tasks.
• Check AI-generated code for correctness, efficiency, readability, and instruction adherence.
• Create and review coding prompts, solutions, and technical explanations in your language of expertise.
• Find errors in code and reasoning, then provide clear, actionable feedback.
• Check technical responses for accurate terminology, clear wording, and appropriate language.

What It Pays and Takes

This is a remote contractor assignment open worldwide. Compensation is based on completed tasks, and the assignment lasts four weeks.

• Compensation: Paid per task; the task rate is not specified.
• Schedule: 20+ hours per week.
• Time overlap: Four hours of overlap with Pacific Time is required.
• Language: Working proficiency in English is required for project instructions and team communication.
• Additional language: Strong written and verbal proficiency in at least one of Russian, Spanish, French, Chinese, Portuguese, Persian, Arabic, German, Vietnamese, Indonesian, Polish, Italian, Ukrainian, Dutch, Korean, Turkish, Norwegian, Estonian, or Romanian.
• Programming: Hands-on experience with one or more of Python, Java, JavaScript, TypeScript, C++, or C#.
• Technical knowledge: Strong understanding of data structures, algorithms, debugging, and software development fundamentals.
• Other skills: Clear technical communication, analytical ability, attention to detail, and independent work habits.
• Helpful background: A degree in computer science, software engineering, or a related field, or equivalent practical experience.
• Relevant experience: Code review, technical writing, technical localization, test-case development, coding-solution validation, AI training, large language models, or AI response evaluation.

About AI Training Work

AI training is the human work behind systems that write and understand code, including reviewing examples, rating model responses, and correcting errors. People with programming and language expertise help make these systems more accurate, clear, and useful.