
ASIC Engineering Technical Leader G11 | RTL | STA | Floor Planning | Physical Design Verification | Node Exp | 12-17 years | 2008251
Cisco • Bengaluru, Karnataka, India
Role & seniority
- Senior ASIC Physical Design Engineer (13+ years)
Stack / tools
Physical design flow: RTL2GDS, hierarchical floorplanning, place & route, timing closure
Tools: Cadence Innovus, Synopsys ICC2, Synopsys DC/FC, Formality, Primetime, Calibre/ICV, Redhawk
Scripting: TCL, Shell, Perl; Python (plus)
Top 3 responsibilities
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Drive backend RTL-to-GDS flow, including floorplanning, P&R, timing closure, power integrity, sign-off, and physical verification
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Develop and optimize methodologies for timing convergence, ECO/Tweaker-Primetime flows, STA setup, and Multi-Mode/Multi-Corner designs
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Collaborate with physical design, RTL, DFT, tool/flow owners, and EDA vendors; drive automation and best practices; debug and provide creative solutions for implementation issues
Must-have skills
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13+ years in ASIC physical implementation (floorplanning, clock/power distribution, global signal planning, I/O planning, IP integration)
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Experience with large designs (>100M gates) and sub-16/14/7/5/3nm nodes; knowledge of yield/manufacturability issues and multi-Vt strategies
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Proficient in TCL/Shell/Perl; Python is a plus
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Strong timing closure, physical convergence, and power integrity analysis
Nice-to-haves
Specific tool proficiency: Innovus, ICC2, DC/FC, Formality/LEC, Primetime-DMSA, Redhawk, Calibre
- Formal verification and physical verification workflows; scripting for methodology automation
Location & work type
- Bangalore, India (on-site preferred); full-time
Full Description
Meet The Team
Our creative and talented Physical Design team in Bangalore, India. As a member of this team you will be involved in creating next generation state-of-the-art networking chips in advanced process node. You will drive the backend process through the entire RTL 2 GDS Implementation flow including hierarchical floor planning, place & route, timing closure, power integrity, static timing verification, physical verification and equivalence checks, with special focus on performance & die size optimization.
Your Impact
Analyzes current generation quality and efficiency gaps to identify proper incremental or evolutionary changes to the existing physical design related Tools, Flow and Methodology. Work closely with various teams such as physical design, RTL, DFT, tool/flow owners, and EDA vendors to improve physical design methodologies. Good understanding of different CTS strategies and providing the feedback to Implementation Team. As member of physical design team, drive methodologies and “best known methods” to streamline and automate physical design work. STA setup, convergence methodology, reviews and sign-off for Multi-Mode and Multi-corner designs. Good at Timing ECO Implementation strategy development/convergence. Should have an experience in enabling the Tweaker/Primetime based ECO flows. Work on Automation scripts within STA tools for Methodology development Excellent debugging skills in implementation issues and ability to produce creative solutions. Evaluate multiple timing methodologies/tools on different designs and technology nodes. Good scripting skills (TCL/SHELL/PERL/Python) is a MUST
Minimum Quaification
You are an ASIC engineer with 13+ years of related work experience with a broad mix of technologies including
All aspects of ASIC Physical implementation including Floor planning, Clock and Power distribution, global signal planning, I/O planning and hard IP integration. Hierarchical design implementation approach, Timing closure, physical convergence. Power Integrity Analysis Experience with large designs (>100M gates) utilizing state of the art sub 16/14/7/5/3nm technologies. Familiarity with various process related design issues including Design for Yield and Manufacturability, multi-Vt strategies.
Preffered Qualifications
Floor planning and P&R tools: Cadence Innovus & Synopsys ICC2
Synthesis Tools: Synopsys DC/FC
Formal Verification: Synopsys Formality and Cadence LEC
Static Timing verification: Primetime-DMSA
Power Integrity: Apache Redhawk Physical Design Verification Synopsys ICV, Mentor Calibre
Scripting: TCL, Perl is required; Python is a plus
Bachelor's or a Master’s Degree in Electrical or Computer Engineering required
Why Cisco?
At Cisco, we’re revolutionizing how data and infrastructure connect and protect organizations in the AI era – and beyond. We’ve been innovating fearlessly for 40 years to create solutions that power how humans and technology work together across the physical and digital worlds. These solutions provide customers with unparalleled security, visibility, and insights across the entire digital footprint.
Fueled by the depth and breadth of our technology, we experiment and create meaningful solutions. Add to that our worldwide network of doers and experts, and you’ll see that the opportunities to grow and build are limitless. We work as a team, collaborating with empathy to make really big things happen on a global scale. Because our solutions are everywhere, our impact is everywhere.
We are Cisco, and our power starts with you.