01 · The role
What you would do
- Validate marine-geology and sedimentology reference answers, one statement at a time
- Judge AI answers about marine lithology, sedimentary structures, grain-size classification and offshore coring
- Suggest corrections to content on core logging and identifying sediments
- Annotate case studies and test sets, noting any ambiguities and edge cases
02 · Requirements
What they ask for
- Advanced qualifications in marine geology or sedimentology, or a closely allied subject
- Extensive hands-on experience logging, sampling and describing cores in offshore or marine settings
- Proven skill identifying marine sediments, sedimentary structures and soil and rock layers
- Precise technical writing and critical review
Helpful, not required
- Experience running or supervising offshore sedimentological surveys
- Experience writing or reviewing earth-science teaching or reference material
- Marine geology
- Sedimentology
- Core logging
- Sediment identification
- Technical review
03 · Eligibility
Who can apply
Remote, and the listing sets no country limit. None of Nigeria, Kenya, Ghana, South Africa or Egypt is on micro1's list of countries it cannot hire from.
Open in Africa
Open to applicants in Africa, as far as the listing and micro1's country rules show. micro1 in Africa
Apply from where you live, as yourself. Using a VPN or someone else's identity to get around a country rule breaks these platforms' terms, and it is the quickest way to lose an account and any unpaid earnings.
04 · Applying
How to get in
You apply through micro1's own process. The steps from sign-up to first paid task are on its profile.
- How AI interviews work at micro1 and Mercor: what the AI interview checks, and how to prepare.
- Getting paid from Africa: PayPal, Payoneer, Airtm, Wise and more. It covers which of micro1's payout routes work where you live, and what they cost.
05 · Source
About this listing
We last confirmed this opening on Nov 1, 2026, and it was posted on Oct 29, 2026. Rates and hours come from the listing unless the note beside the rate says otherwise. Where the listing names no countries, the Africa status is our reading of it and of what is known of micro1's country rules, set out on its profile, and never marks a role more open than they show. The listing itself has the final word.
The listing on jobs.micro1.ai(opens in a new tab)