Back to all roles

Chemistry Expert (PhD) - AI Trainer

Remote-first Full-time Now hiring

This role is for one of the Weekday's clients We are collaborating with a leading AI research lab to enhance advanced AI systems by integrating deep expertise from the field of chemistry. This role centers on developing and evaluating AI models that can replicate real-world workflows across multiple chemistry subdomains, including organic, inorganic, physical, analytical chemistry, and biochemistry.

Key Responsibilities

  • Design and evaluate complex problems in chemistry across diverse subfields
  • Assess AI-generated responses for scientific accuracy, chemical reasoning, and relevance
  • Provide detailed written feedback on problem sets, mechanisms, and solutions
  • Work asynchronously with AI researchers and engineers to refine and improve model performance
  • Ensure academic rigor and scientific precision in all chemistry-related content used to train or evaluate AI systems

Ideal Qualifications

  • PhD in Chemistry or a closely related discipline from a top university
  • Undergraduate degree completed in the U.S., UK, Canada, or Europe preferred
  • Strong subject-matter expertise across core areas of chemistry
  • Excellent written and verbal communication skills
  • High attention to detail and analytical problem-solving ability
  • Prior teaching, research, or publication experience is an advantage

Project Timeline

  • Start Date: Immediate
  • Duration: 1–2 months
  • Commitment: Part-time (~20 hours/week), with potential to extend to 40 hours/week
  • Schedule: Fully remote and asynchronous — flexible working hours

Compensation & Contract

  • Competitive hourly compensation ($65–$85 USD/hr)
  • Independent contractor arrangement
  • Daily payments via Stripe Connect

Apply tot his job Apply To this Job

More remote roles

Analytical Scientist

Remote-first Full-time

Senior Director, Analytical Development, Separation Science and Protein Chemistry

Remote-first Full-time

Junior Computational Biologist (Remote)

Remote-first Full-time

Graduate Biology Research Intern

Remote-first Full-time

Molecular Biologist - Fully Remote | Upto $70/hr

Remote-first Full-time

Online Science, Biology, Chemistry, and Physics Teacher

Remote-first Full-time

Senior Director, Commercial, Cell Biology

Remote-first Full-time

Lead Computational Chemist

Remote-first Full-time

Principal Scientist - Computational Chemistry

Remote-first Full-time

Molecular Biologist | Upto $60/hr Remote

Remote-first Full-time

Director of Corporate Strategy and Partnerships for Latin America

Remote-first Full-time

Commercial Lead - FCDO

Remote-first Full-time

Machine Learning Engineer II – Autonomous Driving, Inference Runtime

Remote-first Full-time

Legal Transcription Specialist (Independent Contractor)

Remote-first Full-time

3421 - Auto Finance Sales Rep-Senior

Remote-first Full-time

Experienced Remote Data Entry Operator – Efficient Data Management and Support

Remote-first Full-time

Experienced Customer Service Representative - Work at Home Opportunity with arenaflex

Remote-first Full-time

Experienced Full Stack Customer Engineer – AI/ML, Healthcare and Life Sciences at arenaflex

Remote-first Full-time

Experienced Data Entry Professional – Aviation Operations Support – Remote Work Opportunity at arenaflex

Remote-first Full-time

Remote Travel Assistance | No Experience Needed

Remote-first Full-time