Remote Math PhD — Design AI Benchmark Problems

United States Digital Space LLC; United States; Remote; USD 137,760 - 206,640; Full time

Benefits offered by this job

Fully remote

Flexible weekly hours

Work with leading AI labs

Job summary

United States Digital Space LLC is seeking remote researchers to help fine‑tune large language models using advanced math and analytical skills. You will design challenging problems, verify AI solutions, and collaborate with researchers to build robust benchmarks.

Applicants should hold a PhD (pursuing or completed) in Mathematics, Applied Mathematics, Statistics, or related fields, with strong reasoning and written communication. AI experience is not required.

Qualifications

• PhD (pursuing or completed) in Mathematics, Applied Math, Statistics, or related field.
• Strong mathematical reasoning and problem‑solving skills.
• Ability to communicate complex ideas clearly in writing and provide structured feedback.
• No AI experience required.

Responsibilities

• Design advanced math problems to test AI performance.
• Develop clear, step‑by‑step solutions with rigorous logic.
• Evaluate AI outputs for accuracy and quality of reasoning.
• Collaborate with researchers to refine benchmarks across topics from undergraduate to PhD level.

Skills

Mathematical reasoning

Problem solving

Technical writing

Education

PhD in Mathematics/Applied Math/Statistics or related

Job description

United States Digital Space LLC is seeking remote researchers to help fine‑tune large language models using advanced math and analytical skills. You will design challenging problems, verify AI solutions, and collaborate with researchers to build robust benchmarks.

Applicants should hold a PhD (pursuing or completed) in Mathematics, Applied Mathematics, Statistics, or related fields, with strong reasoning and written communication. AI experience is not required.