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HumanSignal · 2 weeks ago

Math Expert (US & International)

United States

Full-time

Remote

Senior Level

$0/hr - $110/hr

HumanSignal is a leading provider of AI data annotation and labeling services, powering the development of next-generation AI systems. They are seeking highly qualified mathematics experts to contribute to cutting-edge AI development projects by evaluating, annotating, and validating mathematical content to improve AI model performance in mathematical reasoning and problem-solving.

Computer Software

H1B Sponsor Likely

Responsibilities

Review and evaluate mathematical solutions for accuracy, rigor, and clarity

Annotate mathematical reasoning steps and problem-solving approaches

Validate AI-generated mathematical content across various difficulty levels

Identify errors in mathematical logic, notation, and methodology

Provide detailed feedback on mathematical explanations and proofs

Work with problems spanning algebra, calculus, statistics, linear algebra, differential equations, and advanced mathematics

Qualification

MathematicsMathematical StatisticsComputational MathematicsLaTeXAnalytical skillsProblem-solving methodologiesCritical thinkingAttention to detailIndependent work

Required

Master's degree required in a mathematics-related field

PhD strongly preferred in: Pure Mathematics, Applied Mathematics, Mathematical Statistics, Computational Mathematics, Mathematical Physics, Operations Research, or closely related quantitative disciplines

Candidates must hold degrees directly in mathematics or mathematically-intensive fields. Acceptable programs include: Mathematics (Pure/Applied), Statistics/Mathematical Statistics, Mathematical Physics, Actuarial Science (with strong mathematical foundation), Operations Research, Computational Mathematics

Deep understanding of mathematical principles across multiple domains

Strong analytical and critical thinking skills

Excellent attention to detail and precision

Ability to clearly articulate mathematical reasoning

Ability to work independently and meet deadlines

Preferred

Experience with mathematical notation and LaTeX preferred

Active researchers, professors, or recent graduates in mathematical fields

Strong publication record or demonstrated mathematical expertise

Experience in mathematical education, research, or industry applications

Passion for advancing AI capabilities in mathematical domains

Company

HumanSignal

HumanSignal enables data science teams to build AI models with their company DNA.

Founded in 2019

San Francisco, California, US

51-200 employees

https://humansignal.com

H1B Sponsorship

HumanSignal has a track record of offering H1B sponsorships. Please note that this does not guarantee sponsorship for this specific role. Below presents additional info for your reference. (Data Powered by US Department of Labor)

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Trends of Total Sponsorships

2025 (1)