About the role
About OLIX AI is growing faster than any technology in history and the explosion in demand has created a massive infrastructure gap; we can no longer build chips or power stations fast enough to keep up. The industry is still leaning on a ten-year-old hardware blueprint that has reached its limit. A new paradigm that is faster and more efficient will be the biggest economic opportunity of the next century and create the most important company of the next decade. The OLIX Decode Accelerator 1 (DX-1) is the first accelerator architected specifically for decode. Rack-scale co-design of logic, data movement, packaging, optics and interconnect enables a step change in system level performance. Role: We're seeking a Layout Engineering Manager to take end-to-end ownership of physical implementation for OLIX's next-generation accelerator silicon — from floor-planning and device-level layout through parasitic-aware iteration, sign-off, and silicon bring-up. You'll work in advanced CMOS FinFET nodes on the Cadence Virtuoso platform, partnering with circuit, optical, and digital teams to deliver high-performance analog and mixed-signal blocks at the heart of breakthrough AI hardware. Responsibilities: Architect, plan, and execute full-custom analog and mixed-signal layouts — high-speed data converters, SerDes front-ends, PLLs/CDRs, LDOs, bandgaps, TIAs, drivers, and high-bandwidth analog front-ends — in advanced CMOS FinFET nodes. Own floor-planning, power-grid design, shielding, and signal-integrity strategy for high-speed blocks; partner with circuit designers to meet aggressive PPA, matching, and noise targets. Lead block- and chip-level AMS integration: hierarchical assembly, abutment planning, ESD/latch-up strategy, antenna mitigation, and seal-ring/PAD-ring construction. Drive physical-verification, parasitic-extraction, and EM/IR-drop sign-off; iterate with designers on post-layout closure across PVT corners. Build and own layout automation — SKILL scripts and parameterized Virtuoso PCells (custom inductors, transformers, T-coils, MOM/MIM caps, guard rings, fill structures) — that accelerate the team. Own the layout PDK/IP library and design-data workflows: device generators, tech files, version-controlled libraries, GDSII/OASIS stream-out, and foundry hand-off. Plan and execute tape-out: ECO management, metal-only revisions, DFM/DFR sign-off, and cross-functional coordination with package, test, and product-engineering teams. Lead projects using team comprised of internal and external design-services partners, setting methodology, running design reviews, and unblocking execution. Skills & Experience: 8+ years of full-custom analog and mixed-signal IC layout, with at least 3 different taped-out products containing high-speed analog content (multi-GHz bandwidth, multi-GSPS converters, SerDes, or equivalent). Tape-out experience in advanced CMOS FinFET (16 nm or below); deep familiarity with FinFET-specific design rules, matching, and parasitic implications. Expert command of the Cadence Virtuoso platform: Layout XL/Suite, Schematic XL, ADE, and constraint-driven / layout-aware flows. Strong proficiency with at least one industry-standard physical-verification environment (Mentor Calibre or Cadence Pegasus/PVS) for DRC, LVS, antenna, density, and ERC/PERC; able to ramp on the alternate flow. Hands-on with parasitic extraction and EM/IR-drop tools (Calibre xACT/PEX, Quantus QRC, Voltus, Totem, or equivalent) and post-layout closure methodology. Working proficiency in SKILL / SKILL++ for layout automation and PCell development; comfort with Python, Tcl, or shell for flow scripting. Experience managing libraries and design data in a version-controlled / SOS environment (Cadence Team Workflow, Cliosoft SOS, or equivalent). Solid grounding in semiconductor device physics and the analog implications of layout choices. Deep working knowledge of analog-layout best practices: device matching (common-centroid, interdigitation, dummy devices), noise isolation (guard rings, deep n-well, substrate-noise separation, supply partitioning), controlled-impedance and differential routing (return-path management, shielding, transmission-line discipline), symmetry, EM/current-density rules, and mitigation of layout-dependent effects (WPE, STI/LOD stress) in advanced nodes. Demonstrated leadership and people-management skills — scoping work, running layout reviews, mentoring engineers, and managing external contractors — with excellent cross-functional communication in fast-moving, ambiguous environments. Nice to Have Tape-out experience at 7 nm or below, with multi-patterning and color-aware layout. Advanced PCell development for on-chip passives (custom inductors, transformers, T-coils, baluns) and design-rule-aware automation. EM simulation of on-chip passives (EMX, Momentum, HFSS, or equivalent) and integration of EM-extracted models into post-layout flows. Familiarity with coherent optical links, photonic-electronic co-design, or high-bandwidth electro-optic interfaces. Exposure to AI/ML accelerator silicon, HBM/DDR interfaces, or chiplet / 2.5D / 3D packaging considerations at the layout level. Contributions to open-source EDA tooling, PCell libraries, or layout-automation frameworks. Compensation & Equity Competitive Salary: $365,000+, commensurate with your experience, skills, and location. Equity & Ownership: Meaningful stock options. You’re not just joining the mission; you’re owning a piece of it. Proximity Bonus: We value your time. To minimise your commute and maximise your life, we offer a $36k annual Living-Local Bonus if your residence is within 20 minutes of the office. Time Off Time Off: 33 days of paid time off (PTO), including US federal holidays. Health & Wellbeing Healthcare Coverage: Multiple high-quality medical plan options, including family coverage. Health Savings Account: A high-deductible medical option with a company-funded health savings account (HSA). Dental & Vision: Dental and vision coverage. Additional Coverage: Life insurance, plus short- and long-term disability. Wellbeing Support: Mental health resources, fertility and family-building support. Commuter Benefits: Pre-tax commuter and parking benefits. Retirement 401(k): Access to a 401(k) retirement plan with a 4% employer match, with both traditional and Roth contribution options. Employees also have access to a dedicated financial advisor to support portfolio selection and long-term planning. The Workspace & Tech M4 Macs come as standard, with M4 Pro upgrades for our engineering team. We will provide whatever you need to do your best work. High-spec noise-cancelling headphones and a fully ergonomic workstation designed for deep focus. Rapid Prototyping: Access to our high-performance 3D printing lab for work, experimentation, and personal creative projects. Life at the Office Chef-prepared meals: if you need to work late. Relocation & Global Mobility Visa Sponsorship: We hire the best in the world. We offer full UK and international visa sponsorship. Seamless Relocation: Whether you’re moving across the country or across the globe, our dedicated relocation partner provides funding and concierge support to get you settled. Due to U.S. export control regulations, candidates’ eligibility to work at OLIX depends on their most recent citizenship or permanent residency status. We are generally unable to consider applicants whose most recent citizenship or permanent residence is in certain restricted countries (currently including Iran, North Korea, Syria, Cuba, Russia, Belarus, China, Hong Kong, Macau, and Venezuela). Applicants who have subsequently obtained citizenship or permanent residency in another country not subject to these restrictions may still be eligible.