Marine Geology SME - Core Logging & Sedimentology
- Pay: $40 to $100 / hour
- Contract: Contract
- Who can apply: Open worldwide
- Posted Oct 29, 2026
In short
This freelance remote role invites marine geology experts to check the answers and descriptions that AI systems produce about sea floor sediments and rock layers. You do not need any prior AI experience, because your knowledge of the field is what matters most. It may suit people who already know core logging and sedimentology well and want to use that knowledge in a new way.
What you will do
- Check reference answers statement by statement to confirm technical accuracy and clarity.
- Review AI outputs on marine lithology, sedimentary structures, grain-size classes, and offshore core sampling methods.
- Write clear feedback and suggest improvements on core logging and sediment identification content.
- Review and mark up case studies and test sets, and note unclear points and unusual cases you find.
What you need to apply
- Preferred: an advanced qualification in marine geology, marine sedimentology, or a closely related field.
- Preferred: extensive hands-on experience with core logging, sediment sampling, and core description in offshore or marine settings.
- Preferred: knowledge of standard offshore sampling practices and visual core description methods.
- Strong written and spoken communication skills, with precise technical explanations.
Who can apply
Applications are open worldwide, since the posting sets no country restriction, so you can apply from any country. The job is a freelance contract with 5 openings.
My tip
Show proof of your hands-on work in offshore core logging or visual core description, such as the types of cores and sediments you have described. Clear, specific examples will help your application stand out.