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Math & STEM

Mathematics AI Trainer and Data Specialist (Fluent in Russian)

About the role

About Rise Data Labs

Rise Data Labs is a leading AI training and data annotation company that specializes in creating high-quality training data for artificial intelligence systems. We work with top AI companies and research institutions to improve machine learning models through expert human annotation and validation.

Our team of domain specialists, subject matter experts, and quality assurance professionals work across various fields including economics, finance, psychology, computer science, business, mathematics, chemistry, physics, and engineering. We pride ourselves on our attention to detail, domain expertise, and commitment to delivering accurate, high-quality training data.

At Rise Data Labs, we believe in the power of human expertise to enhance AI capabilities. We offer our team members the opportunity to work on cutting-edge AI projects while contributing their specialized knowledge to advance the field of artificial intelligence. Our flexible, remote-first approach allows experts from around the world to participate in shaping the future of AI.

Job Overview

We are seeking a talented Mathematics AI Trainer and Data Specialist fluent in Russian to join our dynamic team at Rise Data Labs. In this role, you will leverage your expertise in mathematics and language skills to train and enhance AI models through precise data annotation and validation. Your contributions will ensure the development of high-quality AI solutions across various sectors.

Key Responsibilities

  • Train and improve AI models by providing accurate data annotation and labeling.
  • Review and validate AI-generated content for mathematical accuracy and relevance.
  • Provide domain expertise in mathematics to enhance the performance of AI models.
  • Collaborate on diverse AI training projects across different fields and applications.
  • Ensure high-quality data standards for machine learning applications.

Required Skills and Qualifications

  • Bachelor's degree in Mathematics, Statistics, or a related field.
  • Fluent in Russian with excellent written and verbal communication skills.
  • Strong attention to detail and a commitment to quality assurance.
  • Experience with data annotation or AI training processes is a plus.
  • Ability to work independently and collaboratively in a team environment.

Preferred Qualifications

  • Experience in machine learning or AI model development.
  • Familiarity with data analysis tools and software.
  • Previous experience in educational or training roles.
  • Understanding of various AI applications in different industries.

What We Offer

  • Competitive hourly rate based on experience and expertise.
  • Flexible working hours and remote work opportunities.
  • Access to ongoing professional development and training.
  • A collaborative and innovative work environment.
  • The chance to make a significant impact in the AI field.

Where you can work

This role is 100% remote, for applicants located in these 49 countries: Andorra, Albania, Austria, Åland Islands, Bosnia and Herzegovina, Belgium, Bulgaria, Switzerland, Cyprus, Czechia, Germany, Denmark, Estonia, Spain, Finland, Faroe Islands, France, United Kingdom, Guernsey, Gibraltar, Greece, Croatia, Hungary, Ireland, Isle of Man, Iceland, Italy, Jersey, Liechtenstein, Lithuania, Luxembourg, Latvia, Monaco, Moldova, Montenegro, North Macedonia, Malta, Netherlands, Norway, Poland, Portugal, Romania, Serbia, Sweden, Slovenia, Slovakia, San Marino, Ukraine and Vatican City.

From Rise Data Labs's job posting, checked Oct 18, 2026.

About Rise Data Labs

A small AI-data company recruiting remote contract AI trainers in languages, code, science and business, mostly $15 to $50 an hour.

How it pays: Not stated on its job pages.

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