Job Description

Job Role:

Perform signal integrity (SI) simulations and modeling for chip, package, and board-level interconnects, covering high-speed interfaces such as DDR, PCIe, USB, and SerDes. Conduct power integrity (PI) analysis, including PDN modeling, decoupling capacitor optimization, IR drop, SSN, and noise evaluation. Utilize time-domain and frequency-domain simulation tools (e.g., eye diagram analysis, crosstalk, TDR/TDT, S-parameters) for system-level analysis. Establish and maintain SI/PI simulation methodologies, technical documentation, and best practices. Generate detailed analysis reports and provide design recommendations to ensure performance and reliability targets are met. Collaborate closely with IC design, package design, PCB layout, and power/system engineering teams. Perform co-design and co-simulation across die, interposer, package, and PCB to optimize both signal and power delivery. Support debug and root cause analysis of SI/PI-related issues during the validation and production phases.

Requirements:

Education:

Master's degree or above in Electrical Engineering, Microelectronics, Electromagnetics, Communication Engineering, or a related field. Strong candidates with a Bachelor's degree and relevant experience will also be considered.

Technical Skills:

In-depth understanding of high-speed signal transmission concepts, including reflections, impedance matching, crosstalk, insertion/return loss, and eye diagram analysis. Solid knowledge of power integrity (PI) principles and Power Delivery Network (PDN) design, including decoupling strategies and noise mitigation techniques. Hands-on experience with leading SI/PI simulation tools: Signal Integrity (SI): Cadence Sigrity (PowerSI, SystemSI), Keysight ADS, Ansys SIwave, Synopsys HSPICE Power Integrity (PI): Ansys HFSS, RedHawk, Cadence Voltus, Synopsys Totem, PowerDC Familiarity with IC packaging technologies such as FCBGA, CoWoS, SiP, and 2.5D/3D IC, as well as PCB design flows. Strong foundation in electromagnetic theory, with experience in creating equivalent circuit models and extracting S-parameters. Proficient in using and analyzing IBIS/IBIS-AMI models.
Excellent communication, collaboration, and problem-solving skills, with the ability to work effectively in cross-functional teams.

Job Types: Full-time, Permanent

Pay: RM6,000.00 - RM8,000.00 per month

Benefits:

Opportunities for promotion Professional development
Schedule:

Monday to Friday
Supplemental Pay:

Performance bonus
Education:

Bachelor's (Preferred)
Experience:

Signal & Power Integrity Engineer : 4 years (Preferred)
Language:

Korean (Preferred)
Willingness to travel:

100% (Preferred)
Work Location: In person