Mathematics Expert/Physics Expert (AI)

Location: Global, fully remote; flexible schedule; approximately 15 hours per week

Salary: $60–$120 per hour

Company

hirify.global provides consulting support for AI training and scientific and technical solution evaluation.

What you will do

• Solve complex scientific and mathematical problems within the relevant area of expertise.
• Use Python or other programming languages for calculations, simulations, and data analysis.
• Review AI-generated solutions for scientific and technical accuracy.
• Identify reasoning errors, incorrect assumptions, and missing constraints.
• Validate solutions against project requirements.

Requirements

• Strong expertise in at least one relevant STEM discipline, including chemistry, biology, mathematics, physics, earth science, geoscience, environmental science, robotics, or related scientific and quantitative fields.
• Practical programming experience, preferably with Python.
• Strong analytical, scientific, and quantitative reasoning skills.
• Experience using coding agents in the workflow.
• Expertise may come from academic research, industry, teaching, engineering, or independent technical work.
• A specific degree or minimum number of years of experience is not required if expertise can be demonstrated.

Nice to have

• Familiarity with NumPy, SciPy, pandas, SymPy, Jupyter, or relevant scientific libraries.

Culture & Benefits

• Fully remote work from anywhere globally.
• Flexible schedule.
• Contractor engagement at approximately 15 hours per week.
• Expected readiness to start promptly, with the first task within 24–48 hours after onboarding.

Hiring process

• Submit an application and complete screening questions.
• Complete an approximately 30-minute AI interview.
• Complete the hiring manager review.