{"schemaVersion":"jobsearcher.job.v1","id":"13eae59f6f5caf28bf34a12f","url":"https://jobsearcher.com/jobs/13eae59f6f5caf28bf34a12f","canonicalUrl":"https://jobsearcher.com/jobs/13eae59f6f5caf28bf34a12f","title":"AI Inference Engineer: GPU Performance & Rust Stack","description":"Perplexity is building and running the inference engine behind every Perplexity query, deploying dozens of model architectures at scale with tight latency and cost budgets. We are seeking another engineer to join our team to advance transformer-based retrieval, text generation, and multimodal models in production.\r\nYou will work on a Rust-native serving runtime, CUDA/CuTe kernel migration, and ongoing performance optimizations to support growing traffic while maintaining reliability.#J-18808-Ljbffr","company":"Perplexity","rawCompany":"perplexity","city":"Millbrae","state":"CA","isRemote":false,"isActive":true,"createdAt":"2026-11-04T03:16:23.430Z","occupations":[{"code":"15-1299.08","title":"Computer Systems Engineers/Architects","slug":"computer-systems-engineers-architects"},{"code":"15-1252.00","title":"Software Developers","slug":"software-developers"},{"code":"15-1221.00","title":"Computer and Information Research Scientists","slug":"computer-and-information-research-scientists"}],"industries":[{"code":"541511","title":"Custom Computer Programming Services","slug":"custom-computer-programming-services"},{"code":"541512","title":"Computer Systems Design Services","slug":"computer-systems-design-services"},{"code":"513210","title":"Software Publishers","slug":"software-publishers"}],"jobPosting":{"@context":"https://schema.org","@type":"JobPosting","title":"AI Inference Engineer: GPU Performance & Rust Stack","description":"Perplexity is building and running the inference engine behind every Perplexity query, deploying dozens of model architectures at scale with tight latency and cost budgets. We are seeking another engineer to join our team to advance transformer-based retrieval, text generation, and multimodal models in production.\r\nYou will work on a Rust-native serving runtime, CUDA/CuTe kernel migration, and ongoing performance optimizations to support growing traffic while maintaining reliability.#J-18808-Ljbffr","datePosted":"2026-11-04T03:16:23.430Z","dateModified":"2026-11-04T03:16:23.430Z","hiringOrganization":{"@type":"Organization","name":"Perplexity","sameAs":"https://jobsearcher.com"},"jobLocation":{"@type":"Place","address":{"@type":"PostalAddress","addressLocality":"Millbrae","addressRegion":"CA","addressCountry":"US"}},"identifier":{"@type":"PropertyValue","name":"JobSearcher","value":"13eae59f6f5caf28bf34a12f"},"url":"https://jobsearcher.com/jobs/13eae59f6f5caf28bf34a12f"}}