{"schemaVersion":"jobsearcher.job.v1","id":"37ffe58dcf260645d3cd6bd8","url":"https://jobsearcher.com/jobs/37ffe58dcf260645d3cd6bd8","canonicalUrl":"https://jobsearcher.com/jobs/37ffe58dcf260645d3cd6bd8","title":"Materials Science Task Architect for AI Evaluation","description":"Mercor is seeking a senior scientist/engineer to design tasks in materials science and engineering that test AI models performing expert work. You write realistic prompts, assemble a data room, and define grading criteria to make evaluation objective.\nYou will run tasks against prompts, analyze results, and iterate until the model’s reasoning can be clearly distinguished from incorrect approaches, collaborating with the project lead and domain experts.\n\n#J-18808-Ljbffr","company":"Mercor","rawCompany":"mercor","city":"Millbrae","state":"CA","isRemote":false,"isActive":true,"createdAt":"2026-09-03T04:13:30.280Z","occupations":[{"code":"19-2032.00","title":"Materials Scientists","slug":"materials-scientists"},{"code":"17-2131.00","title":"Materials Engineers","slug":"materials-engineers"},{"code":"15-1221.00","title":"Computer and Information Research Scientists","slug":"computer-and-information-research-scientists"}],"industries":[{"code":"541690","title":"Other Scientific and Technical Consulting Services","slug":"other-scientific-and-technical-consulting-services"},{"code":"541715","title":"Research and Development in the Physical, Engineering, and Life Sciences (except Nanotechnology and Biotechnology)","slug":"research-and-development-in-the-physical-engineering-and-life-sciences-except-nanotechnology-and-biotechnology"},{"code":"541330","title":"Engineering Services","slug":"engineering-services"}],"jobPosting":{"@context":"https://schema.org","@type":"JobPosting","title":"Materials Science Task Architect for AI Evaluation","description":"Mercor is seeking a senior scientist/engineer to design tasks in materials science and engineering that test AI models performing expert work. You write realistic prompts, assemble a data room, and define grading criteria to make evaluation objective.\nYou will run tasks against prompts, analyze results, and iterate until the model’s reasoning can be clearly distinguished from incorrect approaches, collaborating with the project lead and domain experts.\n\n#J-18808-Ljbffr","datePosted":"2026-09-03T04:13:30.280Z","dateModified":"2026-09-03T04:13:30.280Z","hiringOrganization":{"@type":"Organization","name":"Mercor","sameAs":"https://jobsearcher.com"},"jobLocation":{"@type":"Place","address":{"@type":"PostalAddress","addressLocality":"Millbrae","addressRegion":"CA","addressCountry":"US"}},"identifier":{"@type":"PropertyValue","name":"JobSearcher","value":"37ffe58dcf260645d3cd6bd8"},"url":"https://jobsearcher.com/jobs/37ffe58dcf260645d3cd6bd8"}}