{"schemaVersion":"jobsearcher.job.v1","id":"f1c9fcb10da799e9b78ff16e","url":"https://jobsearcher.com/jobs/f1c9fcb10da799e9b78ff16e","canonicalUrl":"https://jobsearcher.com/jobs/f1c9fcb10da799e9b78ff16e","title":"Remote Chemist Postdoc - AI Model Evaluation & Training","description":"DataAnnotation is seeking a Postdoctoral Researcher specializing in Chemistry to evaluate AI models by providing them complex chemistry questions and assessing their outputs. The role offers flexibility to choose projects and work from home.\nThis independent contractor position requires fluency in English and a PhD in Chemistry is mandatory. Payment starts at $40+ per hour through PayPal.\n\n#J-18808-Ljbffr","company":"Data Annotation","rawCompany":"dataannotation","city":"Hyattsville","state":"MD","isRemote":true,"isActive":true,"createdAt":"2026-07-16T03:48:59.350Z","occupations":[{"code":"19-2031.00","title":"Chemists","slug":"chemists"},{"code":"25-1052.00","title":"Chemistry Teachers, Postsecondary","slug":"chemistry-teachers-postsecondary"},{"code":"19-4031.00","title":"Chemical Technicians","slug":"chemical-technicians"}],"industries":[{"code":"541690","title":"Other Scientific and Technical Consulting Services","slug":"other-scientific-and-technical-consulting-services"},{"code":"541990","title":"All Other Professional, Scientific, and Technical Services","slug":"all-other-professional-scientific-and-technical-services"},{"code":"325998","title":"All Other Miscellaneous Chemical Product and Preparation Manufacturing","slug":"all-other-miscellaneous-chemical-product-and-preparation-manufacturing"}],"jobPosting":{"@context":"https://schema.org","@type":"JobPosting","title":"Remote Chemist Postdoc - AI Model Evaluation & Training","description":"DataAnnotation is seeking a Postdoctoral Researcher specializing in Chemistry to evaluate AI models by providing them complex chemistry questions and assessing their outputs. The role offers flexibility to choose projects and work from home.\nThis independent contractor position requires fluency in English and a PhD in Chemistry is mandatory. Payment starts at $40+ per hour through PayPal.\n\n#J-18808-Ljbffr","datePosted":"2026-07-16T03:48:59.350Z","dateModified":"2026-07-16T03:48:59.350Z","hiringOrganization":{"@type":"Organization","name":"Data Annotation","sameAs":"https://jobsearcher.com"},"jobLocationType":"TELECOMMUTE","applicantLocationRequirements":{"@type":"Country","name":"US"},"jobLocation":{"@type":"Place","address":{"@type":"PostalAddress","addressLocality":"Hyattsville","addressRegion":"MD","addressCountry":"US"}},"identifier":{"@type":"PropertyValue","name":"JobSearcher","value":"f1c9fcb10da799e9b78ff16e"},"url":"https://jobsearcher.com/jobs/f1c9fcb10da799e9b78ff16e"}}