Mathematics Expert, Python, AI

🔥 15 hours ago

🇧🇩 Bangladesh – Remote

⏳ Contract/Temporary

🟡 Mid-level

🟠 Senior

🔙 Backend Engineer

👻 Ghost score 12%

What it means: how likely this posting is sitting open without active hiring.How to read it: 60% or higher means we think this is a ghost. Lower scores are less of a worry.How we score it: age, reposts, open roles vs team size, how fast jobs close, and whether pay is listed.Fine print: an estimate from public data, not a judgment of the company. Real jobs can score high, so treat it as a hint, not a fact.

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Gramian Consulting

WebsiteLinkedInAll Job Openings

2 - 10 employees

Founded 2025

💼 Consulting

📦 Logistics

📣 Marketing

Consulting • Logistics • Marketing

Gramian Consulting is a remote-first consulting firm that connects engineering and data/AI talent with organizations through talent augmentation, recruiting, dedicated teams, and contractor management. The firm provides Data & AI services including LLM training and fine-tuning, AI agents and assistants, MLOps, and AI infrastructure, and it offers mentorship and education programs for career readiness, interview preparation, and international market orientation. Rooted in hands-on engineering and recruiting experience, Gramian helps clients scale technical teams and extract business value from AI while developing individual talent.

📋 Description

• 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

🎯 Requirements

• 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