# On-site AI/ML engineer jobs in the US > Browse on-site AI/ML engineer jobs in the US at top tech companies, updated every 12 hours. Each role links to the original posting on the company's ATS, which Lazee autofills in a few clicks. Canonical: https://lazee.dev/careers?role=ai-ml®ion=us&workplace=onsite Last updated: 2026-10-25 341 open jobs, page 1 of 14, newest first. Each job links to its posting on the company's own applicant tracking system, which the Lazee extension autofills. ## Jobs - [Applied AI](https://www.workatastartup.com/jobs/106944) at Rational. San Francisco, CA, US · On-site · Full-time · $120K - $200K + 0.50% - 2.00% equity · posted 2026-10-25. Apply on Y Combinator. - [Machine Learning Researcher](https://www.workatastartup.com/jobs/106941) at Rational. San Francisco, CA, US · On-site · Full-time · $150K - $200K + 0.50% - 2.00% equity · posted 2026-10-25. Apply on Y Combinator. - [AI Engineer (interested in physical infrastructure)](https://www.workatastartup.com/jobs/105565) at Torus. San Francisco, CA, US · On-site · Full-time · $150K - $250K + 0.25% - 0.50% equity · posted 2026-10-25. Apply on Y Combinator. - [Founder Fellow - Applied AI](https://www.workatastartup.com/jobs/111727) at Pennant. New York, NY, US · On-site · Internship · posted 2026-10-25. Apply on Y Combinator. - [Founding Engineer, Data & AI](https://www.workatastartup.com/jobs/111752) at Pennant. New York, NY, US · On-site · Full-time · $150K - $250K + 0.25% - 1.50% equity · posted 2026-10-23. Apply on Y Combinator. - [Engineering Manager (AI)](https://www.workatastartup.com/jobs/118456) at AiPrise. San Jose, CA · On-site · Full-time · $185K - $230K · posted 2026-10-23. Apply on Y Combinator. - [Founding AI Engineer](https://www.workatastartup.com/jobs/111820) at COACH. San Francisco, CA, US · On-site · Full-time · $150K - $250K + 0.50% - 1.50% equity · posted 2026-10-23. Apply on Y Combinator. - [AI Engineer](https://www.workatastartup.com/jobs/94768) at LemonLime. San Francisco, CA, US · On-site · Full-time · $100K - $120K + 0.50% equity · posted 2026-10-23. Apply on Y Combinator. - [AI Agent Engineer](https://www.workatastartup.com/jobs/118395) at Simple AI. San Francisco · On-site · Full-time · $120K - $200K · posted 2026-10-23. Apply on Y Combinator. - [Member of Technical Staff, (Software Engineer, Experience)](https://jobs.ashbyhq.com/perplexity/06dcd116-2b07-4f40-869e-06ed540f7614) at Perplexity. San Francisco · On-site · Full-time · $220K – $405K • Offers Equity · posted 2026-10-22. Apply on Ashby. - [Startup Expo Ambassador, YC-backed AI company (Freelance, NYC, Nov 17 to 19)](https://www.workatastartup.com/jobs/118187) at Peakflo. New York, NY, US · On-site · Contract · $30 - $35 / hourly · posted 2026-10-22. Apply on Y Combinator. - [Manager, Cyber - Applied AI Architect](https://jobs.ashbyhq.com/openai/8ac9a248-4069-45cc-a00e-82f22f1e7ed2) at OpenAI. San Francisco · On-site · Full-time · $217K – $241K • Offers Equity • Offers Commission · posted 2026-10-21. Apply on Ashby. - [Principal Design Technologist, Design Systems & Applied AI](https://jobs.smartrecruiters.com/ServiceNow/744000156671000) at ServiceNow. Santa Clara, CALIFORNIA, United States · On-site · Full-time · posted 2026-10-20. Apply on SmartRecruiters. - [Senior ML Engineer](https://jobs.smartrecruiters.com/ServiceNow/744000156579079) at ServiceNow. Santa Clara, CALIFORNIA, United States · On-site · Full-time · posted 2026-10-20. Apply on SmartRecruiters. - [Staff Machine Learning Engineer](https://jobs.smartrecruiters.com/ServiceNow/744000156574956) at ServiceNow. Santa Clara, CALIFORNIA, United States · On-site · Full-time · posted 2026-10-20. Apply on SmartRecruiters. - [Senior Staff AI-Native Software Engineer – Agentic Systems](https://jobs.smartrecruiters.com/ServiceNow/744000156441790) at ServiceNow. San Francisco, CALIFORNIA, United States · On-site · Full-time · posted 2026-10-20. Apply on SmartRecruiters. - [Principal Machine Learning Engineer](https://jobs.smartrecruiters.com/ServiceNow/744000156440129) at ServiceNow. Santa Clara, CALIFORNIA, United States · On-site · Full-time · posted 2026-10-20. Apply on SmartRecruiters. - [Senior Staff Machine Learning Engineer](https://jobs.smartrecruiters.com/ServiceNow/744000156439404) at ServiceNow. Santa Clara, CALIFORNIA, United States · On-site · Full-time · posted 2026-10-20. Apply on SmartRecruiters. - [ML Engineer, LLM's](https://www.workatastartup.com/jobs/117579) at Knowtex. San Francisco · On-site · Full-time · posted 2026-10-19. Apply on Y Combinator. - [Applied AI Engineer, Agents & Robot Learning](https://www.workatastartup.com/jobs/117565) at Nori. San Francisco, CA, US · On-site · Full-time · $150K - $200K · posted 2026-10-19. Apply on Y Combinator. - [LLM Researcher](https://www.workatastartup.com/jobs/117564) at Nori. San Francisco, CA, US · On-site · Full-time · $150K - $250K · posted 2026-10-19. Apply on Y Combinator. - [Multimodal Engineer](https://www.workatastartup.com/jobs/117562) at Nori. San Francisco, CA, US · On-site · Full-time · $130K - $200K · posted 2026-10-19. Apply on Y Combinator. - [Member of Technical Staff, AI](https://www.workatastartup.com/jobs/117419) at Asha Health. New York, NY, US · On-site · Full-time · $160K - $275K + 0.50% - 1.25% equity · posted 2026-10-19. Apply on Y Combinator. - [Staff Machine Learning Engineer](https://jobs.smartrecruiters.com/ServiceNow/744000156078199) at ServiceNow. Santa Clara, California, United States · On-site · Full-time · posted 2026-10-16. Apply on SmartRecruiters. - [Software Engineer, ML Training Optimization](https://jobs.lever.co/zoox/91ff6263-49fb-421e-860f-36e7b9bae784) at Zoox. Foster City, CA · On-site · Full-time · $177,000 - $270,000 per year salary · posted 2026-10-16. Apply on Lever. Next page: https://lazee.dev/careers?role=ai-ml®ion=us&workplace=onsite&page=2 ## Broader searches - [On-site jobs in the US](https://lazee.dev/careers?region=us&workplace=onsite) (3,811 jobs) - [AI/ML engineer jobs in the US](https://lazee.dev/careers?role=ai-ml®ion=us) (1,773 jobs) - [On-site AI/ML engineer jobs](https://lazee.dev/careers?role=ai-ml&workplace=onsite) (429 jobs) ## Browse by role - [On-site engineering jobs in the US](https://lazee.dev/careers?role=engineering®ion=us&workplace=onsite) (1,844 jobs) - [On-site full stack developer jobs in the US](https://lazee.dev/careers?role=fullstack®ion=us&workplace=onsite) (694 jobs) - [On-site sales jobs in the US](https://lazee.dev/careers?role=sales®ion=us&workplace=onsite) (494 jobs) - [On-site customer success jobs in the US](https://lazee.dev/careers?role=support®ion=us&workplace=onsite) (276 jobs) - [On-site hardware engineer jobs in the US](https://lazee.dev/careers?role=hardware®ion=us&workplace=onsite) (257 jobs) - [On-site marketing jobs in the US](https://lazee.dev/careers?role=marketing®ion=us&workplace=onsite) (173 jobs) - [On-site software engineer jobs in the US](https://lazee.dev/careers?role=software®ion=us&workplace=onsite) (172 jobs) - [On-site backend developer jobs in the US](https://lazee.dev/careers?role=backend®ion=us&workplace=onsite) (146 jobs) - [On-site product manager jobs in the US](https://lazee.dev/careers?role=product®ion=us&workplace=onsite) (139 jobs) - [On-site design jobs in the US](https://lazee.dev/careers?role=design®ion=us&workplace=onsite) (102 jobs) - [On-site DevOps jobs in the US](https://lazee.dev/careers?role=devops®ion=us&workplace=onsite) (74 jobs) - [On-site security jobs in the US](https://lazee.dev/careers?role=security®ion=us&workplace=onsite) (43 jobs) - [On-site data jobs in the US](https://lazee.dev/careers?role=data®ion=us&workplace=onsite) (40 jobs) - [On-site frontend developer jobs in the US](https://lazee.dev/careers?role=frontend®ion=us&workplace=onsite) (37 jobs) - [On-site QA jobs in the US](https://lazee.dev/careers?role=qa®ion=us&workplace=onsite) (23 jobs) - [On-site mobile developer jobs in the US](https://lazee.dev/careers?role=mobile®ion=us&workplace=onsite) (17 jobs) ## Browse by country - [On-site AI/ML engineer jobs in Europe](https://lazee.dev/careers?role=ai-ml®ion=europe&workplace=onsite) (32 jobs) - [On-site AI/ML engineer jobs in India](https://lazee.dev/careers?role=ai-ml®ion=india&workplace=onsite) (25 jobs) - [On-site AI/ML engineer jobs in the UK](https://lazee.dev/careers?role=ai-ml®ion=uk&workplace=onsite) (18 jobs) ## Browse by workplace - [Remote AI/ML engineer jobs in the US](https://lazee.dev/careers?role=ai-ml®ion=us&workplace=remote) (232 jobs) - [Hybrid AI/ML engineer jobs in the US](https://lazee.dev/careers?role=ai-ml®ion=us&workplace=hybrid) (151 jobs) ## Related - [Lazee.dev home: the job application autofill extension](https://lazee.dev) - [Jobs API](https://lazee.dev/api) - [About Lazee.dev](https://lazee.dev/about) - [Privacy Policy](https://lazee.dev/privacy) - [Terms of Service](https://lazee.dev/terms)