Principal ASIC Implementation Engineer
SynopsysJob Title
Principal ASIC Implementation Engineer
Role Summary
Lead development of scalable CAD reference flows for Interface IP at advanced nodes (5nm, 3nm, 2nm). Work with IP R&D, field engineers, and customers to enable first-pass silicon success and production-ready implementation methodologies.
Experience Level
Senior-level — typically 15+ years of hands-on experience in ASIC physical design or CAD flow development.
Responsibilities
Primary responsibilities include CAD flow development, technical support during tapeouts, and collaboration with R&D and field teams.
- Develop and deliver scalable CAD reference flows for Interface IP across 5nm–2nm using Fusion Compiler, ICC2, Design Compiler, PrimeTime, ICV, and RedHawk.
- Collaborate with IP R&D to influence product roadmaps and validate tool features for improved PPA.
- Demonstrate power, performance, and area (PPA) results on standard protocol IP designs.
- Provide hands-on technical support to IP developers, field engineers, and customers during test-chip and tapeout events.
- Automate flow development and result analysis using Perl and Tcl to improve consistency and reduce manual work.
- Drive timing closure, IR drop and EM analysis, and physical sign-off for complex designs.
- Continuously refine methodologies to address process node shifts and EDA tool updates.
Requirements
Must-have technical skills and demonstrable experience; nice-to-have items noted.
- Must: 15+ years hands-on experience in ASIC physical design or CAD flow development with delivery on complex SoCs at advanced nodes.
- Must: Deep expertise in floorplanning, synthesis, place-and-route, timing closure, IR/EM analysis, and physical verification.
- Must: Production experience with Synopsys EDA tools: Design Compiler, PrimeTime, ICC2, Fusion Compiler, ICV, and RedHawk.
- Must: Proven track record developing CAD flows or methodologies adopted across multiple projects or product lines.
- Must: Proficiency in Perl and Tcl for automation, flow integration, and analysis.
- Nice-to-have: Experience with Interface IP protocols such as PCIe, DDR, USB, or other high-speed standards.
Education Requirements
Bachelor's or Master's degree in Electrical Engineering, Computer Science, or equivalent practical experience; equivalent practical experience is explicitly accepted.
About the Company
Company: Synopsys
Headquarters: Mountain View, California, USA
Synopsys is a leading company in electronic design automation (EDA) and semiconductor IP solutions. It provides tools and services for designing and verifying complex semiconductor devices and systems. The company plays a pivotal role in the semiconductor industry, helping engineers innovate and deliver higher-quality products faster. Synopsys is committed to advancing technology standards and offers a range of software and hardware solutions to its clients globally.
