Senior Digital (Mix Signal) Architect
Core
Architecting digital circuits for high-speed analog/photonic communication links in extreme-scale AI data centers.
Role type
Senior IC mixed-signal digital architect
Builds
Photonic-based communication fabric (Passage™) enabling AI/HPC clusters
Domain
Semiconductor / Photonics / AI Infrastructure
Deliverable
production ML models
Required skills
Digital circuit design, high-speed AMS electronics, photonic communication channels, device bring-up, control, digital signal processing, system-level architecture, RTL/DV collaboration, firmware enablement, customer-facing technical documentation
Preferred skills
SerDes PCS layer, equalization, forward error-correction schemes, cross-disciplinary hardware/software collaboration
Technologies
Photonic engines, high-speed analog/photonic links, DSP, FEC, CRC
Responsibilities
Own digital architecture for Passage product from concept to production; Architect and specify system-level digital designs integrating AMS and photonic circuits; Collaborate with test/validation, RTL/DV, and firmware teams; Author architectural specifications and customer-facing datasheets; Identify architectural improvements and mitigation strategies
Seniority
Senior, hands-on IC