Remote Subject Matter Expert, Physical Sciences

We are currently seeking qualified researchers, lecturers, academicians, and medical professionals to join us as Subject Matter Experts across various domains. This is a freelance opportunity on a work-from-home basis.

• Review and evaluate AI-generated content related to subject areas you have expertise in
• Assess content using defined criteria, including accuracy, completeness, relevance, and educational value
• Complete assigned evaluations independently within established timelines
• Contribute to scheduled quarterly review cycles and support additional ad hoc evaluation projects as needed

• PhD in the field of Physical Sciences (Chemistry, Materials Science, Computer Science, Mathematics, Physics)
• Minimum 2 years of research experience after PhD (mandatory)
• Currently practicing/working in a research capacity/teaching in a related area (mandatory)
• Familiarity with using Scopus (preferred)

• Flexibility
  . You can telecommute from anywhere. You will also have the flexibility to keep your own work hours as long as you meet the deadlines.
• You are at liberty to take up work outside CACTUS.
• You will have access to articles on the latest industry trends and publication and writing tips on our learning and discussion platform.

Established in 2002, Cactus Communications () is a leading technology company that specializes in expert services and AI-driven products which improve how research gets funded, published, communicated, and discovered. Its flagship brand Editage offers a comprehensive suite of researcher solutions, including expert services and cutting-edge AI products like Mind the Graph, Paperpal, and R Discovery. With offices in Princeton, London, Singapore, Beijing, Shanghai, Seoul, Tokyo, and Mumbai and a global workforce of over 3,000 experts, CACTUS is a pioneer in workplace best practices and has been consistently recognized as a great place to work.