Marine Geology SME - Core Logging & Sedimentology
$40 to $100/hIndicative range provided by micro1
Posted on October 29, 2026 · Applications until December 28, 2026
Open worldwide, except: Middle East and North Africa, Sub-Saharan Africa
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As a contractor, you will validate marine geology and sedimentology reference answers, assess AI outputs on lithology and sedimentary structures, and give detailed feedback on core logging content. Hands-on offshore core logging and visual core description experience is the key requirement.
Description in English, as published by micro1.
Role Title: Marine Geology SME - Core Logging & Sedimentology
Role Type: Contractor
Location: Remote
micro1 is engaging Marine Geology SME - Core Logging & Sedimentology experts to contribute to a client's project focused on the marine sciences. In this role, you'll apply your expertise to help train next-generation AI systems. Your work will shape how models learn, reason, and perform through high-quality, real-world input. No prior experience in AI is required, your domain knowledge is what matters.
Scope of Work
- Perform rigorous, statement-by-statement validation of marine geology and sedimentology reference answers, ensuring technical accuracy and clarity.
- Assess AI-generated outputs related to marine lithology, sedimentary structures, grain-size classifications, and offshore core sampling protocols.
- Provide clear, detailed feedback and suggested improvements on core logging and sediment identification content.
- Apply advanced knowledge of marine sedimentology to evaluate sediment and ocean floor descriptions, including soil and rock layer identification.
- Utilize experience with offshore core logging and visual core description to review and annotate case studies and test sets.
- Document insights, ambiguities, and edge cases encountered during content review, supporting continuous improvement.
Preferred Qualifications
- Advanced qualification in Marine Geology, Marine Sedimentology, or a closely related discipline.
- Extensive hands-on experience with core logging, sediment sampling, and core description (visual and analytical) in offshore or marine settings.
- Proven expertise in identifying marine sediments, sedimentary structures, and characterizing soil and rock layers in oceanic environments.
- Strong written and verbal communication skills, with an emphasis on precise technical articulation and critical review.
- Background in conducting or supervising offshore sedimentological surveys or participating in marine core sampling projects.
- Familiarity with standard offshore sampling practices and the nuances of visual core description protocols.
- Experience reviewing or developing educational, reference, or training materials in the earth sciences is a plus.
Required skills
- Marine Geology
- Sediment & Ocean Floor Basics
- Core Logging & Sampling
- Soil & Rock Layer Identification
- Sediment Identification
5 openings
Open worldwide, except: Middle East and North Africa, Sub-Saharan Africa
About micro1
micro1 is an AI data lab that hires remote experts to train and evaluate models. The original posting is on their site.
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