Analog/Mixed-Signal IC Design Engineer

Analog/Mixed-Signal IC Design Engineer - Optical & Electrical Interconnects $200,000 – $350,000 + Bonus + Equity Hybrid - Bay Area or LA Senior, Principal and Team Lead A fast-growing interconnect team is hiring an experienced analog/mixed-signal engineer to help develop next-generation electrical and optical transceivers for AI, cloud, and high-performance computing. You’ll work on 100G/lane PAM4+ SerDes and silicon photonics-based transceivers, bridging electrical IC and photonic IC design. What you’ll do Design high-speed analog/mixed-signal blocks (drivers, TIAs, PLLs, CDRs, ADC/DACs) Work on electro-optic systems and co-simulation with photonic devices (MRM, MZM, EAM, PD) Define EIC/PIC partitioning and high-speed link budgets Collaborate on packaging, SI/PI, DSP partitioning, and system integration Support silicon bring-up, debug, and production ramp What we’re looking for MS/PhD in EE, Physics, or related field Strong high-speed analog CMOS design background Familiarity with SerDes or optical transceivers Exposure to silicon photonics (preferred) Experience with Cadence + MATLAB/Python Understanding of optical link metrics (BER, TDECQ, OMA, etc.) Nice to have Verilog-A / photonic modelling experience Lumerical tools exposure CPO / advanced optical packaging experience Lab bring-up of high-speed or electro-optic silicon Base salary range: $200,000 – $350,000. Eligibility for performance-based bonuses and short- and long-term incentive programs. Competitive benefits package including health, life, and disability insurance, PTO, parental leave, and additional employee benefits. #J-18808-Ljbffr Langham Recruitment