[Hiring] Mathematics Expert @Gramian Consulting Group

Role Description

We are seeking a mathematics-focused professional to support an advanced AI research initiative developing high-quality STEM coding datasets. In this role, you will:

• Create rigorous mathematical problems.
• Implement verified Python solutions.
• Develop evaluation tests designed to assess the capabilities of frontier AI models.

The position combines mathematical problem-solving, scientific programming, and AI quality evaluation, with a strong emphasis on accuracy, determinism, and first-submission quality.

• CONTRACT: Contractor assignment, 4 weeks
• COMMITMENT: Hourly, up to 40h/week
• LOCATIONS: Remote - Bangladesh, Brazil, Colombia, Egypt, Ghana, India, Indonesia, Pakistan, Turkey, Vietnam
• PROCESS: Interest Check Form, CV and Google Scholar review

Key Responsibilities

• Author mathematical coding tasks containing one main problem and at least 3 logically connected sub-problems that progressively build toward the main solution.
• Implement verified golden solutions in Python with complete unit test coverage.
• Design discriminative test cases that distinguish correct from incorrect AI-generated outputs.
• Perform quality control validation using the Central Task Platform (CTP), including Tier 1 structure checks and Tier 2 quality rubrics.
• Refine problem specifications, solutions, and test cases based on QC feedback.
• Optimize tasks to meet Pass@K evaluation criteria across multiple LLM judges, including GPT, Gemini, and Nemotron.
• Ensure mathematical correctness, well-posedness, determinism, and compliance with project quality standards.
• Maintain high first-submission quality and minimize rework, targeting consistent L1 approval.
• Participate in review sessions, feedback meetings, and project standups during required overlap hours.

Qualifications

• Master's degree or PhD in Mathematics.
• Strong Python programming skills with experience in scientific computing.
• Experience using scientific Python libraries such as NumPy, SciPy, SymPy, or relevant domain-specific tools.
• Ability to formulate rigorous mathematical problems with clear constraints and expected outputs.
• Experience implementing scientific or mathematical solutions with unit tests and deterministic outputs.
• Prior experience in AI data annotation, scientific research, or scientific writing.
• Familiarity with LLM evaluation frameworks, coding benchmarks, or AI-generated code assessment.
• Published research or academic project experience in mathematics or another STEM discipline.