Signal Integrity Engineer
Listed on 2026-10-16
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Engineering
Electronics Engineer, Electrical Engineering, Systems Engineer, Hardware Engineer
A leading semiconductor and silicon IP company is seeking an experienced SPE Signal Integrity Engineer to join its Memory Interface Chips business unit. The role will provide technical leadership across signal integrity, power integrity, package design, and high-speed DDR technologies operating at speeds of 12800+ MT/s.
The ideal candidate will have 10+ years of industry experience with strong SI/PI and package design expertise, including hands-on experience with DDR4/5 or high-speed Ser Des interfaces.
The key skills required for the SPE Signal Integrity Engineer:
- 10+ years’ industry experience in signal integrity, power integrity and/or package design
- MS or PhD in Electrical Engineering
- Strong experience with DDR4/DDR5 and/or high-speed Ser Des interfaces
- Deep understanding of electromagnetic and transmission line theory
- Experience with equalisation techniques including FIR, FFE, DFE and CTLE
- Strong package and PCB design experience, including APD/Allegro
- Experience with BGA assignment and SI/PI-driven package and PCB design
- Strong channel simulation, jitter, crosstalk and low-BER analysis experience
- Experience correlating simulations with lab measurements using oscilloscopes, TDRs and VNAs
- Proficiency with SPICE and ADS simulation
- Experience with EDA tools such as ADS, HFSS, Q3D/PowerSI
- Familiarity with Red Hawk/Totem, XcitePI or Virtuoso desirable
- Experience with lab characterization, link margin and noise measurements beneficial
- Understanding of server systems, CPUs, DRAM and DIMM modules desirable
- Strong communication, presentation and technical writing skills
This is an excellent opportunity to take a highly visible technical leadership role within an advanced memory interface engineering team, working across silicon, package, PCB, simulation and lab validation to deliver next-generation high-speed DDR technologies.
Key words:
Signal Integrity / SI / Power Integrity / PI / DDR4 / DDR5 / Ser Des / High Speed / Package Design / PCB / BGA / APD / Allegro / Transmission Lines / EM / Equalization / FIR / FFE / DFE / CTLE / Crosstalk / Jitter / Low BER / SPICE / ADS / HFSS / Q3D / PowerSI / Red Hawk / Totem / XcitePI / Virtuoso / VNA / TDR / Oscilloscope / Memory Interface / DRAM / DIMM / Semiconductor
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