Application Engineer - SI/PI

Key Responsibilities:

✅ Perform SI/PI analysis for IC packages, PCBs, and high-speed interfaces using Ansys.

✅ Execute S-parameter generation, RLGC extraction, TDR analysis, PDN impedance, DCIR/IR-drop, and current density analysis.

✅ Validate DDR, LPDDR, HBM, and SERDES interfaces with eye diagram and channel analysis.

✅ Optimize decoupling capacitor placement, PDN, and package-board-system co-simulation.

✅ Correlate simulation results with measurements and recommend design improvements.

Required Skills:

✔️ 5+ years of experience in Signal Integrity (SI) & Power Integrity (PI).

✔️ Hands-on expertise with Ansys SI/PI simulation tools.

✔️ Strong knowledge of DDR, LPDDR, HBM, SERDES, S-parameters, RLGC, TDR, EMI/Crosstalk, and PDN analysis.

✔️ Experience with IC package, PCB, and system-level high-speed design, simulation and validation (Optional).