Subject Matter Expert – Mathematics, Japanese

LILT AI

Subject Matter Expert in Mathematics creating tasks for AI benchmarking projects at Lilt. Engage in high-quality mathematical content development and review in Japanese and professional English.

Posted 6/29/2026contractRemote • 🇯🇵 JapanMid-LevelSeniorWebsite

About the role

Key responsibilities & impact

Create realistic, domain-specific tasks in target language reflecting local mathematics practices
Adapt and apply clear scoring rubrics to evaluate AI-generated and human responses
Review and score submissions for accuracy, regulatory alignment, and professional quality
Provide expert feedback and contribute to high-quality “gold standard” solutions

Requirements

What you’ll need

Native in the target language with strong professional English proficiency
5+ years of experience in Mathematics (e.g. applied mathematics, probability and statistics, computational mathematics and physics)
Strong knowledge of target local frameworks
Ability to write and evaluate professional-grade mathematics content in the target language with high attention to detail

Benefits

Comp & perks

Your schedule, your rules. As an independent contractor, work when you want, as much or as little as you want. No fixed hours, no check-ins, no micromanaging.
Get paid quickly and fairly. We respect your time and your expertise. Competitive rates, prompt payments, no chasing invoices.
Work on projects that actually matter. Contribute to cutting-edge AI and language technology that is shaping how humans and machines communicate.
Be part of something bigger. Join a global community of linguists, subject matter experts, and language professionals who are advancing human knowledge together.
Grow without limits. As a Lilt contractor you get access to diverse, innovative projects that expand your portfolio and sharpen your skills across industries and domains.
Have fun doing what you love. Bring your language skills to life on projects that are as interesting as they are impactful.

ATS Keywords

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Applicant Tracking System Keywords

Tip: use these terms in your resume and cover letter to boost ATS matches.

Hard Skills & Tools

Applied MathematicsProbability and StatisticsComputational MathematicsMathematics Content WritingScoring Rubrics AdaptationEvaluation of AI ResponsesRegulatory AlignmentQuality Assessment

Soft Skills

Expert FeedbackAttention to Detail