{"id":2867424,"url":"https://alion.io/job/voltai-chip-architect","title":"Chip Architect","company":{"id":685840,"name":"Voltai","domain":"voltai.com","url":"https://alion.io/company/voltai","size_band":"51-200","is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":"Ashby","truth_index":{"grade":"A","score":95,"open_postings":33,"ghost_share":0,"stale_share":0,"repost_share":0,"time_to_fill_p50_days":338,"computed_at":"2026-10-21T05:46:15Z"}},"role":"Hardware","role_family":"Hardware","seniority":"staff","employment_type":"full_time","work_mode":"on_site","remote_scope":null,"remote_scope_basis":null,"remote_working_hours":null,"hiring_geo_confidence":"structured","locations":["Palo Alto, United States"],"countries":["US"],"hiring_countries":[],"hiring_countries_total":0,"salary":null,"salary_estimate":{"min_usd":179000,"max_usd":326000,"period":"year","method":"role_seniority_country_remote_cell","sample_n":527},"experience_years_min":8,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"C++","optional":false},{"name":"Python","optional":false},{"name":"SystemC","optional":false},{"name":"World Models","optional":false}],"status":"live","first_seen_at":"2026-10-19T17:24:53Z","employer_posted_date":"2026-10-19","last_verified_at":"2026-10-21T21:09:31Z","board_verified":true,"closed_at":null,"days_open":2,"trust":{"level":"ok","repost_count":0,"flags":["company_stale"],"days_open":1},"description":"About Voltai\nVoltai is developing world models, and agents to learn, evaluate, plan, experiment, and interact with the physical world. We are starting out with understanding and building hardware; electronics systems and semiconductors where AI can design and create beyond human cognitive limits.\nAbout the Team\nBacked by Silicon Valley’s top investors, Stanford University, and CEOs/Presidents of Google, AMD, Broadcom, Marvell, etc. We are a team of previous Stanford professors, SAIL researchers, Olympiad medalists (IPhO, IOI, etc.), the inventors of IC3 and the Murphi verification system, CTOs of Synopsys & GlobalFoundries, Head of Sales & CRO of Cadence, former US Secretary of Defense, National Security Advisor, and Senior Foreign-Policy Advisor to four US presidents.\nAbout this Role\nYou'll define the architecture of complex SoCs and subsystems, from performance models to the specs that RTL teams build against. You'll work on real silicon programs with the world's largest semiconductor companies while shaping how Voltai's AI reasons about architecture, trade-offs, and design intent.\nWhat You’ll Do\nOwn architecture and microarchitecture for SoCs, subsystems, and IP blocks, from requirements through specification.\n\nBuild performance, power, and area models to drive trade-off decisions before RTL is written.\n\nDefine memory hierarchies, interconnects, and interfaces, and lead architecture reviews.\n\nWrite specifications that RTL, verification, and physical design teams can execute against.\n\nPartner with ML researchers to teach models how expert architects reason about design trade-offs, and evaluate the architectures they propose.\n\nWork directly with customers to translate their product requirements into silicon.\n\nWhat We’re Looking For\n8+ years of experience in SoC, CPU, GPU, accelerator, or networking architecture.\n\nTrack record of taking architectures from spec to tapeout.\n\nStrong performance modeling skills (C++, SystemC, Python, or equivalent).\n\nDeep understanding of memory systems, interconnects, cache coherence, and PPA trade-offs.\n\nClear technical writing and the ability to lead reviews across teams.\n\nBonus Points\nExperience with AI/ML accelerators or chiplet-based designs.\n\nHardware/software co-design experience.\n\nInterest in how AI can change architecture exploration.","description_format":"text","description_chars":2314,"description_truncated":false,"requirements":{"experience_years_min":8,"management_years_min":null,"team_size_min":null,"manages_managers":false,"education":null,"security_clearance":false,"languages":[]},"benefits":[],"hiring_locations":[],"hiring_excludes":[],"relocation_offered":false,"industries":["EDA Software","AI Agents"],"lifecycle":[{"event":"open","at":"2026-10-19T18:13:15Z"}],"visa":[{"country":"US","licensed_sponsor":true,"evidence":"H-1B filings in 12 months: 4","filings_12m":4,"filings_prev_12m":3,"green_card_filings_12m":0,"median_offered_wage_usd":192500,"route":null,"cap_exempt":false,"checked_at":"2026-10-15T11:24:14+00:00","sources":["US Department of Labor: LCA disclosure data (H-1B, H-1B1, E-3)"],"filings_for_role_12m":0}],"liveness":{"score":90,"band":"hot","label":"Hiring now","p_open":1,"p_active":0.903,"p_room":1,"age_days":1,"expected_fill_days":338,"reasons":["conf:2","velocity","win:early"],"computed_at":"2026-10-21T05:46:15Z"},"pay":null,"html_url":"https://alion.io/job/voltai-chip-architect","json_url":"https://alion.io/job/voltai-chip-architect.json","meta":{"generated_at":"2026-10-21T23:18:01Z","cache_seconds":300,"methodology":"https://alion.io/methodology","terms":"https://alion.io/terms","contact":"https://alion.io/contact","api":"https://alion.io/developers","about":"Alion is a live layer of people, companies and AI agents: who they are, whether they are real and active right now, what they do and how to work with them, readable by people and by agents and paid per call.","catalog":"https://alion.io/catalog.json","usage":{"tier":"crawler_verified","counted_by":"address","units_charged":1,"used_today":33144,"day_limit":null,"remaining_today":null,"minute_limit":300,"resets_at":"2026-10-22T00:00:00Z"}},"offers":[{"id":"company.slices","title":"One company in depth, by slice","status":"live","price":{"credits":0.02,"usd":0.002,"plus_per_slice":{"credits":0.05,"usd":0.005}},"unit":"per company, plus each slice with data","note":"the employer in depth","call":{"mcp_tool":"get_company","arguments":{"id":685840},"rest":"https://alion.io/mcp/rest/get_company?id=685840"},"human":"https://alion.io/catalog?offer=company.slices&for=job%2Fvoltai-chip-architect"},{"id":"market.stats","title":"A market slice: pay, demand and time to fill","status":"live","price":{"credits":1,"usd":0.1},"unit":"per slice","note":"pay, demand and time to fill for this role and place","call":{"mcp_tool":"market_stats"},"human":"https://alion.io/catalog?offer=market.stats&for=job%2Fvoltai-chip-architect"},{"id":"job.search","title":"Open jobs by role, technology, place, pay and visa","status":"live","price":{"credits":0.02,"usd":0.002},"unit":"per posting in a list","note":"similar open postings","call":{"mcp_tool":"search_jobs"},"human":"https://alion.io/catalog?offer=job.search&for=job%2Fvoltai-chip-architect"},{"id":"company.verify","title":"Is this company real and active right now","status":"pilot","price":null,"unit":"per company","request":{"url":"https://alion.io/catalog/request","method":"POST","body":"{\"offer\": \"company.verify\", \"for\": \"job/voltai-chip-architect\", \"note\": \"what you need it for\"}"},"human":"https://alion.io/catalog?offer=company.verify&for=job%2Fvoltai-chip-architect"}]}