Remote Physics Specialist – Scientific Reasoning Engineer

About the role

We are looking for a Remote Physics Specialist to design and evaluate scientific reasoning datasets that test and improve Large Language Models (LLMs). The role combines deep physics expertise with data‑driven task creation to advance AI’s ability to conduct scientific discovery.

Key responsibilities

• Design scientific reasoning scenarios using experimental, observational, or simulated datasets.
• Author multi‑step tasks that require data analysis, pattern recognition, parameter estimation, and predictive reasoning.
• Develop evaluation problems focused on law discovery, model selection, consistency checking, and hypothesis validation.
• Create reference solutions, deterministic answers, and detailed scoring rubrics for model assessment.
• Collaborate with reviewers and LLM engineers to ensure scientific accuracy, clarity, and reproducibility.

Required profile

• Minimum 3 years of professional experience in the physics domain.
• Strong knowledge of scientific reasoning, quantitative modeling, data analysis, and experimental methodologies.
• Proven ability to communicate complex scientific concepts clearly through structured documentation.
• Attention to logical consistency, ambiguity control, and reproducible outcomes.

Required skills

• Scientific reasoning
• Quantitative modeling
• Data analysis
• Mathematical modeling
• Parameter estimation
• Dimensional analysis
• Simulation‑based problem solving

What we offer

• Fully remote work environment.
• Opportunity to contribute to cutting‑edge AI projects with leading LLM companies.
• Potential contract extension based on performance and project needs.
• 4 hours of overlap required with Pacific Standard Time (PST).