{"id":958086,"url":"https://alion.io/job/etched-core-engineering-intern","title":"Core Engineering Intern","company":{"id":5021,"name":"Etched","domain":"etched.com","url":"https://alion.io/company/etched","size_band":"1001-5000","is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":"Ashby","truth_index":{"grade":"A","score":87,"open_postings":77,"ghost_share":0.13,"stale_share":0,"repost_share":0,"time_to_fill_p50_days":142,"computed_at":"2026-11-06T05:58:05Z"}},"role":"Early Careers","role_family":"Early Careers","seniority":"intern","employment_type":"internship","work_mode":"on_site","remote_scope":null,"remote_scope_basis":null,"remote_working_hours":null,"hiring_geo_confidence":"structured","locations":["San Jose, United States"],"countries":["US"],"hiring_countries":[],"hiring_countries_total":0,"salary":null,"salary_estimate":{"min_usd":64000,"max_usd":108000,"period":"year","method":"role_seniority_country_remote_cell","sample_n":346},"experience_years_min":null,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"AI Agents","optional":false},{"name":"Python","optional":false},{"name":"TypeScript","optional":false}],"status":"live","first_seen_at":"2026-09-15T06:17:09Z","employer_posted_date":"2026-10-29","last_verified_at":"2026-11-06T14:40:10Z","board_verified":true,"closed_at":null,"days_open":52,"trust":{"level":"ok","repost_count":1,"flags":["company_stale"],"days_open":52},"description":"About Etched\nEtched is building hardware for frontier intelligence. We co-design chips, racks, software, and manufacturing to deliver best-in-class throughput and latency across prefill and decode. Backed by hundreds of millions from top-tier investors and staffed by leading engineers, we're redefining the infrastructure layer for the fastest growing industry in history.\nJob Summary\nCore Engineering is our special projects team. This team identifies critical gaps across Etched and builds solutions 0 to 1, often in days, with immediate feedback loops. You might build internal tools to unblock a hardware team, prototype systems for manufacturing execution, or design, evaluate, and deploy agentic systems for our most challenging R&D problems.\nThis role is for engineers who thrive on ambiguity, move fast without sacrificing quality, and get energy from solving whatever problem matters most right now. It is a whiteboard for future founders - if you're interested in shipping 0-1 production-level code every week, this role is for you.\nThis role requires exceptional full-stack engineering capabilities, deep product sense, personal accountability, and a knack for building from the ground up. At Etched, we're developing our processes for scale, and we're looking for engineers to deploy to our toughest challenges. The problems we solve are time-sensitive and business-critical. This role will not be a 9-5, and the ideal candidate is excited about that. This is not a shadowing program. You will own a real project, scoped to land in production and shape how Etched executes.\nYou may be a good fit if you:\nHave a track record of solving hard problems across stacks and domains - you enjoy being dropped into unfamiliar territory and figuring it out\n\nHave something you built that you can walk us through in depth. Depth in one thing beats a list of ten\n\nAre comfortable with Python and TypeScript: you can read it, modify it, debug it, and direct AI to write it well. We don't care whether you write code from scratch, but we do care whether you ship things that work\n\nHave product sense and its necessary prerequisites, from AI tooling proficiency to design taste\n\nBias towards action and comfort with incomplete information\n\nStrong candidates may also have:\nData engineering, infrastructure or DevOps experience, and deploying operational systems in enterprise environments\n\nExperience wielding frontier models on frontier problems: an eval-driven mindset - you measure whether AI systems work, identify where they fall short, and know how to hillclimb\n\nHigh agency and comfort with ambiguity - you find the real problem to solve\n\nPrior startup experience, especially during hyper growth\n\nWe encourage you to apply even if you do not believe you meet every qualification\nProgram details\n12-week paid internship (June - August 2026)\n\nGenerous housing support for those relocating\n\nDaily lunch and dinner in our office\n\nBased at our office in San Jose, CA\n\nDirect mentorship from industry leaders and world-class engineers\n\nOpportunity to work on one of the most important problems of our time\n\nFor any questions, contact \nHow we're different\nEtched believes in the Bitter Lesson. We are the first inference-focused frontier AI system, betting early on transformer and transformer-like architectures and on increasing model sizes. Our addressable market is the entirety of inference.\nWe are a fully in-person team in San Jose and Taipei, and greatly value engineering skills. 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