Overview
Skills
Job Details
Advanced Packaging Design Engineer PCB / Substrate / 2.5D 3D
Location: Bay Area, CA (Hybrid) | Type: Contract
Domain: Semiconductor | AI | High-Performance Computing (HPC)
A leading semiconductor and AI-HPC solutions company seeks an experienced Advanced Packaging Design Engineer to drive next-gen package design and technology development for high-performance computing, AI, and networking products.
Responsibilities:
Lead package/substrate design feasibility for new PCB and interposer technologies.
Develop libraries, design workflows, and automation methods.
Collaborate with silicon, IP, SI/PI, thermal/mechanical, test, and production teams.
Define advanced design rules, materials, and interposer/substrate roadmaps.
Create package outline drawings, bonding diagrams, and 3D models.
Requirements:
BS (15+ yrs), MS (12+ yrs), or PhD (8+ yrs) in EE/ME or related field.
Proven experience in advanced PCB/substrate design for manufacturability and reliability.
Hands-on skills: Cadence APD & SiP, AutoCAD, SolidWorks, Virtuoso.
Expertise in DDR, SerDes, PCIe, Ethernet, D2D/D2H layout.
Strong signal/power integrity knowledge; familiarity with 2.5D/3D, CoWoS, EMIB, CPO/CPC.
Understanding of chip-package interactions, failure mechanisms, and thermal materials.
Preferred: Optical routing, Python scripting, supplier influence, and global collaboration skills.