Chemistry Expert AI Data Trainer (Worldwide - Remote)
Cognito AI
About The Role
We’re seeking
Chemistry Expert AI Data Trainers
to help train AI systems on foundational and advanced chemistry topics. In this role, you’ll review AI-generated responses and explanations across general, organic, inorganic, analytical, and physical chemistry. Your domain knowledge will ensure model outputs reflect scientific accuracy, chemical reasoning, proper notation, and safety awareness.
- ...About The Role We’re seeking Chemistry Expert AI Data Trainers to help train AI systems on foundational and advanced chemistry topics. In this role, you’ll review AI-generated responses and explanations across general, organic, inorganic, analytical, and physical...Remote workWorldwideDataTemporary work
- ...About The Role We’re hiring Coding Expert AI Data Trainers to help train and improve AI systems across a wide range of programming tasks. In this role, you’ll evaluate and annotate AI-generated code, review technical explanations, and ensure responses reflect...Remote workWorldwideDataTemporary work
- ...About The Role We’re hiring Mathematics Expert AI Data Trainers to help develop and refine AI systems trained in math instruction, reasoning, and problem-solving. In this role, you will evaluate AI-generated mathematical content across subjects such as algebra...Remote workWorldwideDataTemporary work
- ...About The Role We’re seeking History Expert AI Data Trainers to help train AI systems to understand, analyze, and generate high-quality content across global historical topics. In this role, you’ll review and annotate AI-generated material on historical events...Remote workWorldwideDataTemporary work
- ...About The Role We’re seeking Physics Expert AI Data Trainers to support the training of AI models in understanding, reasoning through, and accurately responding to physics-related content. In this role, you will evaluate AI-generated material across classical...Remote workWorldwideDataTemporary work
- ...About The Role We’re seeking Music Expert AI Data Trainers to help develop and refine AI models trained in music theory, performance, composition, production, and education. In this role, you’ll evaluate AI-generated content for musical accuracy, creativity, and...Remote workWorldwideDataTemporary work
$25 - $100 per hour
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$85 - $142 per hour
...technical talent with leading AI research labs.... ...Position: Preclinical R&D Expert – In-house Drug... ...2/hour Location: Remote Role Responsibilities... ...materials and real-world R&D data in your area of... ...discovery biology, medicinal chemistry, protein/antibody engineering...Remote workDataContract workSummer work$8 - $65 per hour
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...Freelance Chemistry Expert with Python - AI Trainer 1 week ago Be among the first 25 applicants This opportunity is only for candidates currently... ...challenging, complex guidelines. Our freelance role is fully remote; you just need a laptop, internet connection, time...Remote workPart timeFreelance- ...enable national security missions worldwide.Job Description*** This... ...SOSi is seeking a Target Analyst Expert to support GEOINT mission requirements... ...customer. The role involves remote sensing, geospatial analysis,... ...assessments, supporting data, and recommendations.Ensure all...Remote workWorldwideDataContract work
$20 - $120 per hour
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$8 - $65 per hour
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$20 - $25 per hour
...than 150 countries with 11,800 employees worldwide, is part of RELX ( a global provider... ...been a long-time leader in deploying AI and advanced technologies to the legal... ...company employs over 2,000 technologists, data scientists, and experts to develop, test, and validate...Remote workWorldwideDataPart timeWork at officeMonday to FridayFlexible hours- ...About The Role We are seeking Law Expert AI Data Trainers with a strong background in legal research, practice, or academia to help train AI systems in legal reasoning and compliance. In this role, you will review and annotate AI-generated content related to legal...Remote workWorldwideDataTemporary work
- ...About The Role We are looking for Finance AI Data Trainers to support the development and evaluation of AI systems used in financial analysis, decision making, and reporting. In this role, you will apply your finance and accounting expertise to review, annotate...Remote workWorldwideDataTemporary work
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