{"schemaVersion":"jobsearcher.job.v1","id":"4409f6530ac565af314b587f","url":"https://jobsearcher.com/jobs/4409f6530ac565af314b587f","canonicalUrl":"https://jobsearcher.com/jobs/4409f6530ac565af314b587f","title":"Senior ML Engineer — AI Reasoning & Data Trainer (Remote)","description":"A leading AI research firm is looking for a Senior Machine Learning Engineer – AI Data Trainer to lead the development of high-fidelity reasoning traces for sophisticated tasks. This role involves mentoring, designing data strategies for LLMs, and contributing to advanced AI projects. Ideal candidates have substantial Machine Learning experience and a proven ability to clarify complex problems. The position offers competitive pay, flexible remote work, and opportunities for contract extension.#J-18808-Ljbffr","company":"Alignerr","rawCompany":"alignerr","isRemote":true,"isActive":false,"createdAt":"2026-04-09T12:03:45.228Z","occupations":[{"code":"15-2051.00","title":"Data Scientists","slug":"data-scientists"},{"code":"15-1221.00","title":"Computer and Information Research Scientists","slug":"computer-and-information-research-scientists"},{"code":"15-1252.00","title":"Software Developers","slug":"software-developers"}],"industries":[{"code":"541990","title":"All Other Professional, Scientific, and Technical Services","slug":"all-other-professional-scientific-and-technical-services"},{"code":"541511","title":"Custom Computer Programming Services","slug":"custom-computer-programming-services"},{"code":"541690","title":"Other Scientific and Technical Consulting Services","slug":"other-scientific-and-technical-consulting-services"}],"jobPosting":{"@context":"https://schema.org","@type":"JobPosting","title":"Senior ML Engineer — AI Reasoning & Data Trainer (Remote)","description":"A leading AI research firm is looking for a Senior Machine Learning Engineer – AI Data Trainer to lead the development of high-fidelity reasoning traces for sophisticated tasks. This role involves mentoring, designing data strategies for LLMs, and contributing to advanced AI projects. Ideal candidates have substantial Machine Learning experience and a proven ability to clarify complex problems. The position offers competitive pay, flexible remote work, and opportunities for contract extension.#J-18808-Ljbffr","datePosted":"2026-04-09T12:03:45.228Z","dateModified":"2026-04-09T12:03:45.228Z","hiringOrganization":{"@type":"Organization","name":"Alignerr","sameAs":"https://jobsearcher.com"},"jobLocationType":"TELECOMMUTE","applicantLocationRequirements":{"@type":"Country","name":"US"},"identifier":{"@type":"PropertyValue","name":"JobSearcher","value":"4409f6530ac565af314b587f"},"url":"https://jobsearcher.com/jobs/4409f6530ac565af314b587f"}}