{"schemaVersion":"jobsearcher.job.v1","id":"4299378ed16b1a4b670a4a38","url":"https://jobsearcher.com/jobs/4299378ed16b1a4b670a4a38","canonicalUrl":"https://jobsearcher.com/jobs/4299378ed16b1a4b670a4a38","title":"Open Source JavaScript Engineer - Core Maintainer (SF)","description":"A leading AI application development company in New York is seeking a Core Maintainer to enhance its LangChain JavaScript package. Responsibilities include improving core abstractions, documentation, and addressing user issues. Candidates should have a strong engineering background and excellent communication skills. Competitive salary ranging from $115,000 to $195,000 based on experience, with equity options available.\r\nJ-18808-Ljbffr","company":"Langchain","rawCompany":"langchain","city":"New York","state":"NY","isRemote":false,"isActive":true,"createdAt":"2026-06-11T13:55:06.463Z","occupations":[{"code":"15-1252.00","title":"Software Developers","slug":"software-developers"},{"code":"15-1251.00","title":"Computer Programmers","slug":"computer-programmers"},{"code":"15-1254.00","title":"Web Developers","slug":"web-developers"}],"industries":[{"code":"541511","title":"Custom Computer Programming Services","slug":"custom-computer-programming-services"},{"code":"513210","title":"Software Publishers","slug":"software-publishers"},{"code":"541512","title":"Computer Systems Design Services","slug":"computer-systems-design-services"}],"jobPosting":{"@context":"https://schema.org","@type":"JobPosting","title":"Open Source JavaScript Engineer - Core Maintainer (SF)","description":"A leading AI application development company in New York is seeking a Core Maintainer to enhance its LangChain JavaScript package. Responsibilities include improving core abstractions, documentation, and addressing user issues. Candidates should have a strong engineering background and excellent communication skills. Competitive salary ranging from $115,000 to $195,000 based on experience, with equity options available.\r\nJ-18808-Ljbffr","datePosted":"2026-06-11T13:55:06.463Z","dateModified":"2026-06-11T13:55:06.463Z","hiringOrganization":{"@type":"Organization","name":"Langchain","sameAs":"https://jobsearcher.com"},"jobLocation":{"@type":"Place","address":{"@type":"PostalAddress","addressLocality":"New York","addressRegion":"NY","addressCountry":"US"}},"identifier":{"@type":"PropertyValue","name":"JobSearcher","value":"4299378ed16b1a4b670a4a38"},"url":"https://jobsearcher.com/jobs/4299378ed16b1a4b670a4a38"}}