Mathematics Expert (Masters/PhDs)

Alignerr Corp.; France; Remote; EUR 55,000 - 96,000; Full time

Benefits offered by this job

Fully remote

Flexible schedule

Freelance autonomy

Ongoing project opportunities

Job summary

Alignerr is seeking a Mathematics Expert (AI Training) to design challenging problems, assess AI reasoning, and ensure rigorous mathematical standards. This fully remote hourly contract offers a flexible schedule and the opportunity to work with AI researchers across projects.

You will apply algebra, calculus, statistics, or discrete math, review AI-generated solutions, and communicate results clearly in English. Master’s or PhD in Mathematics preferred.

Qualifications

• Master's or PhD in Mathematics or related field.
• Strong proficiency in algebra, calculus, statistics, or discrete math.
• Experience with Python, MATLAB, or Mathematica for research.
• Exceptional precision and analytical thinking.
• Clear written communication in English.

Responsibilities

• Design challenging mathematical problems with real-world relevance.
• Assess mathematical reasoning and identify errors in AI outputs.
• Evaluate AI-generated math solutions for rigor and accuracy.
• Collaborate asynchronously with AI researchers and domain experts.
• Ensure clarity, precision, and depth across deliverables.
• Work independently on task-based assignments with flexible schedule.

Skills

Mathematics

Algebra

Calculus

Statistics

Discrete mathematics

Python

MATLAB

Mathematica

Attention to detail

Written communication

English fluency

Education

Master's or PhD in Mathematics

Tools

Python

MATLAB

Mathematica

Job description

About The Role

What if your deep knowledge of mathematics could directly shape how AI reasons through complex problems — influencing tools used by millions of researchers, students, and professionals around the world?

Mathematics Expert (AI Training)

We're looking for Mathematics experts with graduate-level credentials to help train and evaluate cutting-edge AI models. You'll design challenging problems, assess mathematical reasoning, and ensure AI systems meet the highest standards of rigor and accuracy.

This is a fully remote, flexible contract role built for mathematicians who want meaningful, intellectually stimulating work on their own schedule.

• Organization: Alignerr
• Type: Hourly Contract
• Location: Remote
• Commitment: 10–40 hours/week

What You'll Do

• Develop, solve, and review advanced mathematical problems with real-world relevance and appropriate complexity
• Apply your expertise in algebra, calculus, statistics, discrete mathematics, or related areas to design rigorous problem statements
• Evaluate AI-generated mathematical reasoning and identify errors, gaps, or logical weaknesses
• Collaborate asynchronously with AI researchers and domain experts to improve model performance
• Ensure mathematical clarity, precision, and depth across all deliverables
• Work independently on task-based assignments — fully on your own schedule

Who You Are

• Master's or PhD in Mathematics or a closely related field
• Deeply skilled in at least one of: algebra, calculus, statistics, or discrete mathematics
• Experienced with Python, MATLAB, or Mathematica for research or computational work
• Exceptionally precise and detail-oriented — you notice when an argument doesn't hold
• Strong written communicator who can explain complex ideas with clarity
• Fluent in English

Nice to Have

• Prior experience with data annotation, data quality assessment, or AI evaluation workflows
• Background in applied mathematics, physics, engineering, or computer science
• Experience writing or reviewing academic mathematics content
• Familiarity with AI tools or mathematical reasoning benchmarks

Why Join Us

• Work on cutting-edge AI projects alongside leading AI research labs
• Fully remote and flexible — work when and where it suits you
• Freelance autonomy with the structure of meaningful, intellectually rich work
• Make a direct, tangible impact on how AI understands and reasons through mathematics
• Potential for ongoing work and contract extension as new projects launch