{"id":2867422,"url":"https://alion.io/job/voltai-synthesis-static-timing-analysis-sta-engineer","title":"Synthesis & Static Timing Analysis (STA) Engineer","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":"senior","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":154000,"max_usd":281000,"period":"year","method":"role_seniority_country_remote_cell","sample_n":1396},"experience_years_min":5,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"Cadence Conformal","optional":false},{"name":"Python","optional":false},{"name":"Synopsys Design Compiler","optional":false},{"name":"Synopsys Fusion Compiler","optional":false},{"name":"Synopsys PrimeTime","optional":false},{"name":"World Models","optional":false}],"status":"live","first_seen_at":"2026-10-19T17:26:08Z","employer_posted_date":"2026-10-19","last_verified_at":"2026-10-22T01:19:05Z","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 own the path from RTL to a timing-clean netlist. You'll close timing on real silicon programs with leading semiconductor companies while helping Voltai's AI learn to write constraints, diagnose violations, and close timing.\nWhat You’ll Do\nOwn logic synthesis and constraint development (SDC) for blocks and full chips.\n\nDrive timing closure across corners and modes, working with RTL and physical design teams.\n\nRun and sign off STA, including on-chip variation, crosstalk, and multi-corner multi-mode analysis.\n\nPerform logic equivalence checking between RTL and netlist.\n\nBuild automation that makes synthesis and timing flows faster and more reliable.\n\nEvaluate AI-generated constraints and timing fixes, and help define what good looks like.\n\nWhat We’re Looking For\n5+ years of synthesis and STA experience on production tapeouts.\n\nDeep experience with Design Compiler/Fusion Compiler or Genus, and PrimeTime or Tempus.\n\nStrong SDC skills: clocks, exceptions, generated clocks, and multi-mode constraints.\n\nExperience with logic equivalence checking (Formality or Conformal).\n\nStrong Tcl and Python scripting.\n\nBonus Points\nAdvanced node experience (7nm and below).\n\nExperience with ECO flows and timing signoff methodology.\n\nInterest in AI-assisted design tools.","description_format":"text","description_chars":2070,"description_truncated":false,"requirements":{"experience_years_min":5,"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-synthesis-static-timing-analysis-sta-engineer","json_url":"https://alion.io/job/voltai-synthesis-static-timing-analysis-sta-engineer.json","meta":{"generated_at":"2026-10-22T02:54:11Z","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":2453,"day_limit":null,"remaining_today":null,"minute_limit":300,"resets_at":"2026-10-23T00:00:00Z"}},"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-synthesis-static-timing-analysis-sta-engineer"},{"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-synthesis-static-timing-analysis-sta-engineer"},{"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-synthesis-static-timing-analysis-sta-engineer"},{"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-synthesis-static-timing-analysis-sta-engineer\", \"note\": \"what you need it for\"}"},"human":"https://alion.io/catalog?offer=company.verify&for=job%2Fvoltai-synthesis-static-timing-analysis-sta-engineer"}]}