Mathematics Expert (Punjabi)

OpenTrain AI, Inc.; Canada; Remote; CAD 17,000 - 24,000; Part time

Job summary

OpenTrain AI, Inc. is seeking a part-time remote reviewer to evaluate Punjabi-language responses, create reference answers, and assess reasoning for AI training.

The role requires a mathematics degree, fluent Punjabi, and C1 English, with 20+ hours per week. You will review content for accuracy, grammar, tone, and cultural appropriateness, write detailed feedback, and help rank model outputs across tasks in education, customer support, and conversation.

Qualifications

• Bachelor’s degree in Mathematics required.
• Fluent Punjabi reading and writing with strong grammar and style.
• Professional English proficiency at C1 or higher.
• At least three years in writing, editing, localization, or related language-focused work.

Responsibilities

• Create Punjabi reference answers and prompts.
• Review AI-generated content for accuracy, fluency, grammar, tone, and cultural appropriateness.
• Compare and rank responses for correctness and overall quality.
• Write precise feedback, polished rewrites, and model answers.
• Identify mistranslations, ambiguity, register mismatches, and logical consistency issues.
• Fact-check claims and identify unsafe or biased language.

Skills

Punjabi fluency

Editing

Fact-checking

Content review

Education

Bachelor's degree in Mathematics

Job description

Review Punjabi AI responses, write reference answers, and assess reasoning for $15 per hour. This remote contractor role requires a mathematics degree, fluent Punjabi, and C1 English, with 20+ hours per week.

You will help improve AI systems by reviewing Punjabi-language material and creating strong examples for training. The work combines language judgment, mathematical reasoning, fact-checking, and careful review of model responses.

You will assess meaning, cultural context, instruction-following, reliability, and step-by-step reasoning across different use cases, including general knowledge, customer support, education, and conversation.

• Create prompts and high-quality Punjabi reference answers.
• Review AI-generated content for accuracy, fluency, grammar, spelling, tone, and cultural appropriateness.
• Compare and rank responses for correctness and overall quality.
• Write precise feedback, polished rewrites, and model answers.
• Identify mistranslations, ambiguity, register mismatches, and logical consistency issues.
• Fact-check claims and identify unsafe, misleading, biased, or policy-risk language.

What it pays and takes

This is a remote, part-time contractor role focused on Punjabi-language review, content creation, and evaluation of AI responses. You should be self-directed and able to deliver consistent quality across time zones.

• Pay: $15 per hour.
• Time: 20+ hours per week.
• Location: Open to candidates in Canada, India, and Pakistan.
• Language: Fluent Punjabi reading and writing, with strong grammar, spelling, punctuation, and style skills.
• Language: Professional English proficiency at C1 or higher for following guidelines and writing detailed feedback.
• Education: Bachelor's degree or higher in Mathematics.
• Experience: At least three years in writing, editing, localization, translation, content quality, journalism, education, or related language-focused work.
• Skills: Assess formal and informal registers, dialect variation, audience adaptation, cultural appropriateness, and subtle changes in meaning.
• Writing systems: The work may require reading and writing Gurmukhi and/or Shahmukhi.
• Preferred: Experience with AI data training or annotation, translation quality review, editorial quality review, or rubric-based evaluation.

How it works

OpenTrain is a platform where people find AI training and data-labeling projects, build a profile, and start applications.

About AI training work

AI training is the human work behind systems that generate and understand text. Contributors write examples, review model responses, and provide feedback so AI systems handle language, facts, instructions, and different audiences more reliably.

People with strong subject knowledge and careful judgment are needed for specialized review, especially when a project involves mathematics, language quality, cultural context, and reasoning.

Requirements

• Experience: Entry level