Sign up to access all features of our service.
  • Job search
  • Favorites
  • Create a CV
    New
  • Salaries
  • Subscriptions

Mathematics Specialist (Fluent in Korean) - Freelance AI Trainer Project

Part-time

Invisible Technologies

Job Application for Mathematics Specialist (Fluent in Korean) - Freelance AI Trainer Project at Meridial
Back to jobs
Mathematics Specialist (Fluent in Korean) - Freelance AI Trainer Project
World Wide - Remote
Are you a mathematics expert fluent in Korean, eager to shape the future of AI? Large‑scale language models are evolving from clever chatbots into powerful engines of scientific discovery. With high‑quality training data, tomorrow’s AI can democratize world‑class education, keep pace with cutting‑edge research, and streamline academic work for students and professionals everywhere. That training data begins with you—we need your expertise to help power the next generation of AI.
We’re looking for mathematics specialists who live and breathe algebra, calculus, number theory, linear algebra, differential equations, statistics, geometry, mathematical logic, and discrete mathematics. You’ll challenge advanced language models on topics like real and complex analysis, optimization theory, mathematical proofs, set theory, probability distributions, cryptographic algorithms, and applied mathematics—documenting every failure mode so we can harden model reasoning.
On a typical day, you will converse with the model on classroom problems and theoretical mathematics questions, verify factual accuracy and logical soundness, capture reproducible error traces, and suggest improvements to our prompt engineering and evaluation metrics.
A master’s or PhD in mathematics or a closely related quantitative field is ideal; peer‑reviewed publications, teaching experience, research in pure or applied mathematics, or hands‑on experience with mathematical modeling signal fit. Clear, metacognitive communication—“showing your work”—is essential.
Ready to turn your mathematics expertise into the knowledge base for tomorrow’s AI? Apply today and start teaching the model that will teach the world.
We offer a pay range of $6-to‑$65 per hour, with the exact rate determined after evaluating your experience, expertise, and geographic location. Final offer amounts may vary from the pay range listed above. As a contractor you’ll supply a secure computer and high‑speed internet; company‑sponsored benefits such as health insurance and PTO do not apply.
Job title: Mathematics Specialist (Fluent in Korean) – AI Trainer
Employment type: Contract
Workplace type: Remote
Seniority level: Mid‑Senior Level
Apply for this job
*
indicates a required field
First Name
*
Last Name
*
Email
*
Phone
Country
*
Phone
*
Location (City)
*
Locate me
Resume/CV
*
Attach
Attach
Dropbox
Google Drive
Enter manually
Enter manually
Accepted file types: pdf, doc, docx, txt, rtf
Education
School
Select...
Degree
*
Select...
Discipline
*
Select...
Start date year
*
End date year
*
Add another
What country are you currently a resident of?
*
Select...
If you are currently based in United States, please confirm your current state of residence. If you are based outside of the United States, select "I am not located in the United States".
*
Select...
LinkedIn Profile
*
Please acknowledge that you have read and agree to our Privacy Policy.
*
Yes
By clicking "Submit Application", you agree to Invisible's
Privacy Policy
.
Submit application
Powered by
Greenhouse

Vacancy posted 13 days ago
Similar jobs that could be interesting for youBased on the Mathematics Specialist (Fluent in Korean) - Freelance AI Trainer Project in San Francisco, CA vacancy
  •  ...Job Application for Mathematics Specialist (Fluent in Swedish) - Freelance AI Trainer Project at Meridial Back to jobs Mathematics Specialist (Fluent in Swedish) - Freelance AI Trainer Project World Wide - Remote Are you a mathematics expert fluent in Swedish... 
    Freelance
    Project
    Hourly pay
    Contract work
    Part time
    For contractors
    Immediate start
    Remote work

    Invisible Technologies

    San Francisco, CA
    13 days ago
  • $8 - $65 per hour

     ...Job Application for Korean-Japanese Bilingual Specialist - Freelance AI Trainer Project at Meridial Back to jobs Korean-Japanese Bilingual Specialist - Freelance...  ...- Remote Are you a bilingual professional fluent in Korean and Japanese eager to shape the future... 
    Freelance
    Project
    Korean language skills
    Hourly pay
    Contract work
    Part time
    For contractors
    Remote work
    Worldwide

    Invisible Technologies

    San Francisco, CA
    13 days ago
  •  ...Job Application for Language Alignment & Resource Partner (Korean) - Freelance AI Trainer Project at Meridial Back to jobs Language Alignment & Resource Partner (Korean) - Freelance AI Trainer Project World Wide - Remote Project Overview We are sourcing... 
    Freelance
    Project
    Korean language skills
    Hourly pay
    Part time
    For contractors
    Remote work

    Invisible Technologies

    San Francisco, CA
    13 days ago
  •  ...Job Application for Vocal Audio Specialist - Freelance AI Trainer Project at Meridial Back to jobs Vocal Audio Specialist - Freelance AI Trainer Project World Wide - Remote Project Overview We are sourcing independent Vocal Audio Specialists to provide their... 
    Freelance
    Project
    Hourly pay
    Part time
    For contractors
    Remote work

    Invisible Technologies

    San Francisco, CA
    13 days ago
  • $10 - $30 per hour

     ...Job Application for Government Specialist - Freelance AI Trainer Project at Meridial Back to jobs Government Specialist - Freelance AI Trainer Project United States of America Project Overview We are sourcing independent Government Specialists to provide... 
    Freelance
    Project
    Hourly pay
    Part time
    For contractors
    Remote work

    Invisible Technologies

    San Francisco, CA
    13 days ago
  • $8 - $65 per hour

     ...Job Application for Thai Voice Acting Specialist - Freelance AI Trainer Project at Meridial Back to jobs Thai Voice Acting Specialist - Freelance AI Trainer Project World Wide - Remote Target Profile: Near-Native Proficiency in Thai Project Overview:... 
    Freelance
    Project
    Hourly pay
    Contract work
    Part time
    For contractors
    Remote work

    Invisible Technologies

    San Francisco, CA
    13 days ago
  •  ...Job Application for Literature Specialist – Freelance AI Trainer Project at Meridial Back to jobs Literature Specialist – Freelance AI Trainer Project World Wide - Remote Are you a literature expert eager to shape the future of AI? Large-scale language models... 
    Freelance
    Project
    Hourly pay
    Contract work
    Part time
    For contractors
    Remote work

    Invisible Technologies

    San Francisco, CA
    13 days ago
  • $11 - $30.65 per hour

    Responsibilities Create and execute role-play–based evaluation scenarios that simulate realistic customer service interactions across multiple domains, including: Flight bookings and travel support Financial services Telecommunications and technical support...
    Freelance
    Project
    Hourly pay
    Contract work
    Part time
    For contractors
    Remote work

    Invisible Technologies

    San Francisco, CA
    13 days ago
  • $35 per hour

     ...Job Application for Kotlin Coding Specialist - Freelance AI Trainer Project at Meridial Back to jobs Kotlin Coding Specialist - Freelance AI Trainer Project World Wide - Remote Are you a Kotlin expert eager to shape the future of AI? Large-scale language models... 
    Freelance
    Project
    Hourly pay
    Contract work
    Part time
    For contractors
    Remote work

    Invisible Technologies

    San Francisco, CA
    13 days ago
  •  ...Job Application for Italian Audio Evaluations Specialist - Freelance AI Trainer Project at Meridial Back to jobs Italian Audio Evaluations Specialist - Freelance AI Trainer Project World Wide - Remote Project Overview We are sourcing independent Audio Evaluation... 
    Freelance
    Project
    Hourly pay
    Part time
    For contractors
    Remote work

    Invisible Technologies

    San Francisco, CA
    13 days ago
  •  ...Job Application for Drone Systems Specialist – Freelance AI Trainer Project at Meridial Back to jobs Drone Systems Specialist – Freelance AI Trainer Project United States of America We are seeking a highly skilled specialist with deep experience in drone systems... 
    Freelance
    Project
    Hourly pay
    Contract work
    Part time
    For contractors
    Remote work

    Invisible Technologies

    San Francisco, CA
    13 days ago
  • $50 - $75 per hour

     ...Job Application for Legal Counsel Specialist - Freelance AI Trainer Project at Meridial Back to jobs Legal Counsel Specialist - Freelance AI Trainer Project United States of America Are you a seasoned attorney eager to shape the future of AI? Large-scale language... 
    Freelance
    Project
    Hourly pay
    Contract work
    Part time
    For contractors
    Remote work

    Invisible Technologies

    San Francisco, CA
    13 days ago
  •  ...Turing is one of the world’s fastest-growing AI companies accelerating the advancement...  ...-oriented Business Analyst to support a project involving the evaluation of multiple chatbot...  ...is an advantage. Perks of Freelancing With Turing: Work at the forefront of... 
    Freelance
    Project
    Remote work
    Flexible hours
    Weekday work

    Braintrust

    San Francisco, CA
    2 days ago
  • $90 per hour

     ...Mercor connects elite creative and technical talent with leading AI research labs. Headquartered in San Francisco, our investors...  ...or DOM-parsing background. More than one completed Mercor project and availability in contiguous multi-hour blocks. Application... 
    Project
    Contract work
    Summer work
    Local area
    Remote work

    Mercor

    San Francisco, CA
    16 days ago
  • $30 per hour

     ...to $30/hour ## About SME Careers As AI systems become more sophisticated, they rely...  ...hold for the model produced. - Work to project quality standards: Keep recordings free...  ...role (contract, studio, in-house, or freelance). - Genuine FreeCAD proficiency, not just... 
    Freelance
    Project
    Hourly pay
    Full time
    Contract work
    Local area
    Remote work
    Flexible hours

    SuperAnnotate

    San Francisco, CA
    2 days ago
  •  ...Job Application for Malay Trilingual Language Specialist - Freelance AI Trainer Project at Meridial Back to jobs Malay Trilingual Language Specialist...  ...AI Trainer Project World Wide - Remote Are you fluent in Malay, English, and at least one additional language... 
    Freelance
    Project
    Hourly pay
    Contract work
    Part time
    For contractors
    Remote work
    Worldwide

    Invisible Technologies

    San Francisco, CA
    13 days ago
  • $15 - $30 per hour

     ...Application for Audio Editor for Dialogue / Audio Post-Production - Freelance AI Trainer Project at Meridial Back to jobs Audio Editor for Dialogue /...  ...-world post-production workflows. The ideal candidate is fluent in iZotope RX & Pro Tools , understands the... 
    Freelance
    Project
    Hourly pay
    Contract work
    Part time
    For contractors
    Remote work

    Invisible Technologies

    San Francisco, CA
    13 days ago
  • $85 per hour

     ...oriented Podcast Audio Transcription Specialist fluent in Ukrainian to convert...  ...Ongoing work may be available based on performance and project needs A built-in time tracker is available in the platform to help you monitor your work Company: Braintrust AI... 
    Freelance
    Project
    Hourly pay
    Contract work
    Remote work
    Worldwide
    Flexible hours

    Braintrust

    San Francisco, CA
    13 days ago
  • $110 per hour

     ...recommended for accurate audio review A quiet environment for focused listening Rate applies to audio time transcribed for this specific project. Applications may also be considered for other Babel Audio projects, which may carry different rates. Please review our Terms of... 
    Project
    Korean language skills
    Hourly pay
    Contract work

    Babel Audio

    San Francisco, CA
    13 days ago
  • $31 per hour

     ...Canada + 5 more Outlier partners with leading AI companies to improve how artificial intelligence...  ...everyday situations. We are looking for native Korean speakers who are comfortable using their voice. This project is a strong fit for people who can bring clarity,... 
    Project
    Korean language skills
    Hourly pay
    Contract work
    Worldwide

    Braintrust

    San Francisco, CA
    13 days ago
  •  ...Interpreters – San Francisco, CA JTG is actively seeking freelance Legal Interpreters fluent in English and one of the following languages:...  ...Arabic, Azeri, Bahasa, Chinese, French, German, Hindi, Korean, Mandarin, Norwegian, Spanish, Wolof Location: San... 
    Freelance
    Korean language skills
    For contractors

    JTG

    San Francisco, CA
    1 day ago
  • $50 per hour

    Remote contract for PhDs in Mathematics, Statistics, or related fields. Work on cutting‑edge projects with top AI labs while earning $50+/hour, fully remote, with flexible weekly hours. No AI experience required. Role Overview Help fine‑tune large language models (like... 
    Project
    Remote job
    Contract work
    Flexible hours

    Turing

    San Francisco, CA
    3 days ago
  •  ...Record engaging voice-overs in Korean for various projects. About Turing: Turing is one of the world’s fastest-growing AI companies accelerating the advancement and deployment...  ...with audio editing tools Perks of Freelancing With Turing: Work in a fully... 
    Freelance
    Project
    Korean language skills
    Full time
    Contract work
    Part time
    Remote work
    Flexible hours

    Turing

    San Francisco, CA
    13 days ago
  • $50 - $70 per hour

     ...for part‑time remote work supporting AI research. Projects start at $50-70 USD / hour. Do you have...  ...income with high‑paying, fully‑remote freelance projects at the world's top AI...  ...Minimum Qualifications You are a native or fluent English speaker and can confidently write... 
    Freelance
    Project
    Bi-weekly pay
    Hourly pay
    Part time
    Immediate start
    Remote work
    Flexible hours

    Aligned Labs

    San Francisco, CA
    4 days ago
  • $20 per hour

     ...Job Application for AI Training Generalist (No Prior Experience Needed) - Freelance AI Trainer Project at Meridial Back to jobs AI Training Generalist (No Prior Experience Needed) - Freelance AI Trainer Project United States of America We are offering a project... 
    Freelance
    Project
    Hourly pay
    Contract work
    Part time
    For contractors
    H1b
    Remote work
    Flexible hours

    Invisible Technologies

    San Francisco, CA
    13 days ago
  • $16 - $28 per hour

     ...Job Application for Social Media Annotation - Freelance AI Trainer Project at Meridial Back to jobs Social Media Annotation - Freelance AI Trainer Project United States of America Are you a Social Media Annotation eager to shape the future of AI? Large‑scale... 
    Freelance
    Project
    Hourly pay
    Contract work
    Part time
    For contractors
    Immediate start
    Remote work

    Invisible Technologies

    San Francisco, CA
    13 days ago
  •  ...Evaluate AI chatbot responses for small business scenarios in Korean. About Turing: Turing is one of the world’s fastest...  ...of your workflow Perks of Freelancing With Turing: Work at the...  ...to collaborate on high-impact projects with global reach. Offer Details... 
    Freelance
    Project
    Korean language skills
    Part time
    Remote work
    Flexible hours

    Turing

    San Francisco, CA
    13 days ago
  • $60 per hour

     ...Job Application for Kubernetes AI Task Auditor - Freelance AI Trainer Project at Meridial Back to jobs Kubernetes AI Task Auditor - Freelance AI...  ...Project Overview We are sorcing experienced technical specialists in Kubernetes to audit tasks used to train and... 
    Freelance
    Project
    Hourly pay
    Contract work
    Part time
    For contractors
    Remote work

    Invisible Technologies

    San Francisco, CA
    13 days ago
  • $8 - $65 per hour

     ...Job Application for French (Haiti/French Guiana) Language Specialist - Freelance AI Trainer Project at Meridial Back to jobs French (Haiti/French Guiana) Language Specialist - Freelance AI Trainer Project Guyana Are you a French (Haiti/French Guiana) language... 
    Freelance
    Project
    Hourly pay
    Contract work
    Part time
    For contractors
    Immediate start
    Remote work

    Invisible Technologies

    San Francisco, CA
    13 days ago
  •  ...Job Application for Chichewa Language Specialist - Freelance AI Trainer Project at Meridial Back to jobs Chichewa Language Specialist - Freelance AI Trainer Project Malawi Are you an experienced Chichewa language professional eager to shape the future of AI... 
    Freelance
    Project
    Hourly pay
    Contract work
    Part time
    For contractors
    Remote work
    Worldwide

    Invisible Technologies

    San Francisco, CA
    13 days ago

Do you want to receive more vacancies?

Subscribe and receive similar vacancies to Mathematics Specialist (Fluent in Korean) - Freelance AI Trainer Project. Be the first to apply!