Average salary: £60,679 /yearly
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$70 - $125 per hour
...About the Role We are looking for practising chemists to help evaluate AI answers to applied chemistry questions. You will check procedures and conclusions, write prompts and reference answers, and flag unsafe or incorrect guidance. Key Responsibilities Evaluate AI...SuggestedHourly payRemote- ...About the Role: Do you have a background in Chemistry or Chemical Engineering ? AI is currently learning how to help scientists design new materials, understand reactions, and read lab reports. At TELUS Digital , we need people with a "Chemistry Brain" to make sure...SuggestedPart-time
$40 - $125 per hour
...conditions and safety. Roles this fits Common backgrounds: Chemist, Analytical Chemist. What we look for Graduate-level chemistry background or equivalent lab experience. Comfort across organic, inorganic, or physical chemistry. Clear written English: your...SuggestedWeekly payFull-timeRemoteFlexible hours$70 per hour
...models for potential inaccuracies or biases, validating their reliability across use cases. Requirements You hold an MS or PhD in Chemistry or a related field in a high ranking university. Confident in chemical reactions and stoichiometry, organic mechanisms,...Suggested- ...Analyze and solve advanced chemistry problems with clear explanations. About Turing: Based in San Francisco, California, Turing is the world’s leading research accelerator for frontier AI labs and a trusted partner for global enterprises deploying advanced AI systems...SuggestedPart-timeFreelanceRemote
- ...Key Responsibilities Train and improve AI models by annotating and labeling data specific to organic and inorganic chemistry. Review and validate AI-generated content for accuracy and relevance. Provide domain-specific knowledge to enhance AI model performance and...SuggestedFlexible hours
- ...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...SuggestedRemote
- £47k - £62k per annumEstimated...position is listed on behalf of a partner company, which manages all applications and next steps. Our partner is looking for an Analytical Chemistry Specialist – Freelance AI Trainer Project based in United Kingdom. Are you an analytical chemistry expert interested in contributing...SuggestedFull-timeFreelanceRemote
$85 per hour
...reliability across life-science use cases. Requirements ~ Bachelor’s degree or higher in Biochemistry, Molecular Biology, Biology, Chemistry, Biotechnology, Biomedical Sciences, Pharmacology, or a related field, or equivalent professional experience. ~ Strong...SuggestedHourly payRemote$95 per hour
Pay: up to $95/hour In this hourly, remote contractor role, you will work as a Materials Science Expert (SME) to review AI-generated materials science content and/or create high-quality materials science reference content, evaluating scientific accuracy, engineering reasoning...SuggestedHourly payRemote- ...Key Responsibilities Train AI models by annotating and labeling data related to radiochemistry and nuclear chemistry. Review and validate AI-generated content for accuracy, ensuring that it meets domain-specific standards. Provide expert insights and recommendations...Suggested
$8 - $65 per hour
...Job Application for Analytical Chemistry Specialist - Freelance AI Trainer Project at Meridial Back to jobs Analytical Chemistry Specialist - Freelance AI Trainer Project World Wide - Remote Are you an analytical chemistry expert eager to shape the future of AI...SuggestedHourly payPart-timeFreelanceRemote$65 - $105 per hour
..., ~40 h/week Field: Life, Physical, and Social Science The research teams behind the best-known AI models come to Mercor for chemistry judgment they can't generate on their own. Your standards and expertise become the rubric that frontier AI is graded against. This...SuggestedOdd jobPart-time- ...About the work Mercor is assembling a panel of chemistry and chemical safety experts to red-team frontier AI models. The goal is to test whether a model can correctly judge the misuse potential of a technical request — answering legitimate questions fully while refusing...SuggestedPart-time
$50 - $150 per hour
...About the Role We are looking for chemists to help train and evaluate AI models on chemical reasoning. You will design rigorous chemistry questions, review AI responses for scientific accuracy and chemical validity, and write reference responses. Key Responsibilities...SuggestedHourly payRemote- ...comprehensive data annotation and labeling. Review and validate AI-generated content for accuracy and relevance in the field of synthetic chemistry. Provide domain expertise to enhance AI model performance and ensure data integrity. Engage in various AI training projects...Hourly payFlexible hours
- ...annotation and labeling. Review and validate AI-generated content for accuracy and consistency. Provide domain expertise in Analytical Chemistry to enhance AI model performance. Work on various AI training projects spanning different scientific fields. Ensure high-...Hourly pay
- £41k - £54k per annumEstimatedJOB DESCRIPTION Work Schedule Standard (Mon-Fri) Environmental Conditions Office Job Description Join Us as a Country Approval Specialist – Make an Impact at the Forefront of Innovation We have successfully supported the top 50 pharmaceutical companies...Remote jobFull-timeOn-siteMonday to FridayFlexible hours
- ...AfterQuery is seeking a Chemistry PhD Expert to help design, create and evaluate challenging chemistry problems that train and refine our AI models. In this flexible, remote role, you will create authentic, thought-provoking prompts based on real-world chemical principles...RemoteFlexible hours
- £47k - £61k per annumEstimated...potential inaccuracies or biases, validating their reliability across use cases. Requirements ~ Bachelor’s degree or higher in Chemistry, Chemical Engineering, Materials Science, Energetic Materials, Explosives Engineering, Safety Engineering, Hazardous Materials Management...PermanentFull-time
- ...About the work Mercor is assembling a panel of chemistry and chemical safety experts to red-team frontier AI models. The goal is to test whether a model can correctly judge the misuse potential of a technical request — answering legitimate questions fully while refusing...Part-time
- £22k - £30k per annumEstimatedJOB DESCRIPTION Work Schedule Standard (Mon-Fri) Environmental Conditions Office Job Description PPD, part of Thermo Fisher Scientific are currently hiring for experienced Assistant Clinical Research Associates across the UK. At Thermo Fisher Scientific...Remote jobFull-timeOn-siteMonday to Friday
$65 per hour
...choices. Accept All Customize Settings Reject All Employers Job seekers Career centers Handshake AI Enterprise AI Research Log in Sign up CHEMISTRY EXPERT (UK) Sign up now Up to $65/hr Depending on the project Master's , Ph.D's , Postdocs Remote Part-time Flexible hours About...Part-timeRemoteFlexible hours$40 - $125 per hour
Pay: up to $40 – $125+ /hour (depends on task difficulty and specialization) Location: Remote · Type: Independent contractor · Hours: Flexible hours · Payouts: Weekly Overview Models blur the line between what's established, what's contested, and what's simply...Weekly payFull-timeRemoteFlexible hours- ...About the work Mercor is assembling a panel of chemistry and chemical safety experts to red-team frontier AI models. The goal is to test whether a model can correctly judge the misuse potential of a technical request — answering legitimate questions fully while refusing...Part-time
$84 per hour
...84/hour Commitment: Hourly, ~40 h/week Field: Life, Physical, and Social Science Mercor is seeking experienced Inorganic Chemistry and Materials Synthesis Experts to contribute to advanced AI research initiatives. In this role, you will leverage your expertise in...Hourly pay40 hours/week- £26k - £35k per annumEstimatedJOB DESCRIPTION Work Schedule Other Environmental Conditions Office Job Description At Thermo Fisher Scientific, you’ll discover meaningful work that makes a positive impact on a global scale. Join our colleagues in bringing our Mission to life - enabling...Remote jobFull-timeOn-site
- Biochemists and molecular biologists to build the mechanism level life science scenarios frontier AI labs use to test model judgment. AfterQuery builds the expert evaluation data that frontier AI labs use to measure and improve their models. We're hiring biochemists and molecular...Weekly payOngoing contractRemote
- £31k - £40k per annumEstimatedPPD, part of Thermo Fisher Scientific, seeks an Assistant Clinical Research Associate for remote work across UK locations. The role involves supporting clinical trial operations through site management, remote monitoring, document coordination, and compliance activities in ...Remote
- Environmental scientists and engineers build expert-level evaluation and training data for frontier AI labs. AfterQuery partners with frontier AI labs to build expert-level evaluation and training data. We are hiring environmental scientists and environmental engineers as contractors...Hourly payRemote










