Teams at Lumai

Develop and maintain analog/mixed-signal verification methodology for converter, bias/reference, and clocking IP. Build AMS testbenches, behavioral and real-number models, verification plans, assertions, coverage, and regression infrastructure. Execute functional, PVT corner, and Monte Carlo verification, validate analog/digital interfaces, and support tapeout sign-off. Collaborate with analog designers and digital verification engineers to identify coverage gaps and ensure end-to-end verification of resets, clock domains, and calibration handshakes.

Own the architecture, technical roadmap, design, verification, tapeout, and post-silicon bring-up of analog and mixed-signal IC blocks for a photonic AI accelerator. Lead and mentor a design team, establish methodology, manage foundry and PDK partnerships, and co-design photonic receiver interfaces and calibration systems with cross-functional teams. Communicate technical risks, schedules, and trade-offs to engineering leadership.

Design mixed-signal IC infrastructure for Lumai’s photonic receiver and ASIC platforms, including analog/digital interfaces, bias and reference circuits, PLLs, and clock distribution. Responsibilities include PVT and mismatch simulation, layout collaboration, mixed-signal IP integration, tapeout support, post-silicon characterization, and design reviews. The role requires collaboration across analog, digital, data converter, and physical design teams.