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Semiconductor

ASIC Digital Design, Sr Staff Engineer - 18603

Sunnyvale, CAOnsiteFull TimeStaff$165,600–$248,400 /yrPosted 2 months agoVisa sponsorship available

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Required skills

  • RTL ownership
  • production silicon
  • Verilog
  • Perl scripting
  • synthesis
  • timing analysis
  • power optimization
  • LPDDR PHY IP

Nice to have

  • PHY IP
  • high-speed interfaces
  • advanced process nodes

Role summary

Synopsys is seeking a Sr. Staff Engineer for ASIC Digital Design to contribute to LPDDR PHY IP development. This role involves designing RTL modules, optimizing for timing, power, and area across advanced process nodes, and developing Perl automation for design flows. The engineer will collaborate with cross-functional teams, manage technical tradeoffs, and contribute to design reviews. The position requires a Bachelor's or Master's degree in Electrical Engineering or related field, 8+ years of ASIC digital design experience with RTL ownership in production silicon, expert Verilog proficiency, strong Perl scripting skills, and deep knowledge of synthesis, timing analysis, and power optimization. Experience with PHY IP or high-speed interfaces is preferred.

Descriptions & Requirements

Job Description and Requirements

We Are

Synopsys is the leader in engineering solutions from silicon to systems, enabling customers to rapidly innovate AI-powered products. We deliver industry-leading silicon design, IP, simulation and analysis solutions, and design services. We partner closely with our customers across a wide range of industries to maximize their R&D capability and productivity, powering innovation today that ignites the ingenuity of tomorrow.

You Are

You bring extensive ASIC digital design experience with a track record of delivering production RTL for complex semiconductor IP. Your expertise encompasses timing closure, power optimization, and design quality across advanced process nodes.

You work effectively across organizational boundaries, collaborating with architecture, analog, verification, and physical design teams. You manage technical tradeoffs systematically, balancing performance, area, and power requirements while maintaining schedule commitments. When faced with evolving specifications, you provide data-driven analysis and practical solutions. At Synopsys, you will contribute to LPDDR PHY IP that powers mobile and AI applications in production silicon worldwide.

What You'll Be Doing
* Design RTL modules for LPDDR PHY IP from microarchitecture through synthesis-ready implementation
* Optimize designs to meet timing, power, and area targets across multiple process nodes
* Develop Perl automation for design generation and flow integration
* Collaborate with cross-functional teams to resolve timing and power challenges
* Contribute to design reviews and methodology development

The Impact You Will Have
* Your designs will enable LPDDR PHY IP deployed in high-volume mobile, automotive, and AI products
* You will contribute to a major revenue-generating product line for Synopsys
* Your work will define performance characteristics for customer systems-on-chip
* Your automation will improve design efficiency across the engineering team
* Your expertise will influence architectural decisions for future products

What You'll Need
* Bachelor's or Master's degree in Electrical Engineering, Computer Engineering, or related field
* 8+ years of ASIC digital design experience with RTL ownership in production silicon
* Expert Verilog proficiency for timing-critical designs
* Strong Perl scripting skills for design automation
* Deep knowledge of synthesis, timing analysis, and power optimization
* Experience with PHY IP or high-speed interfaces is preferred

Who You Are
* You understand how RTL structure affects timing and power outcomes
* You communicate effectively across technical disciplines
* You produce maintainable code that supports collaboration
* You identify process improvements proactively
* You resolve technical issues through systematic analysis

The Team You'll Be Part Of

You will join the team responsible for microarchitecture and front-end design of LPDDR PHY IP. This core product generates significant revenue and enables critical functionality in customer designs across mobile, automotive, and AI markets.

Rewards and Benefits

We offer a comprehensive range of health, wellness, and financial benefits to cater to your needs. Our total rewards include both monetary and non-monetary offerings. Your recruiter will provide more details about the salary range and benefits during the hiring process.

At Synopsys, we want talented people of every background to feel valued and supported to do their best work. Synopsys considers all applicants for employment without regard to race, color, religion, national origin, gender, sexual orientation, age, military veteran status, or disability.

In addition to the base salary, this role may be eligible for an annual bonus, equity, and other discretionary bonuses. Synopsys offers comprehensive health, wellness, and financial benefits as part of a competitive total rewards package. The actual compensation offered will be based on a number of job-related factors, including location, skills, experience, and education. Your recruiter can share more specific details on the total rewards package upon request. The base salary range for this role is across the U.S.

General Information

Job Title ASIC Digital Design, Sr Staff Engineer - 18603 Job ID 18603 City Sunnyvale State/Province California Date Posted 01-Sep-2026 Job Category Engineering Job Subcategory ASIC Digital Design Hire Type Employee Remote Eligible No Base Salary Range: $165600 - $248400

Sample Synopsys interview questions

  • 1

    Can you discuss the role and importance of DMA addressing in system design?

    technicalmedium
  • 2

    Please provide a brief explanation of semaphores and how they function. What situations call for their use?

    system designmedium
  • 3

    In your opinion, what are the optimal methods for handling errors in embedded systems?

    system designmedium
  • 4

    Can you discuss the role and functionality of a watchdog timer?

    system designmedium
  • 5

    Can you outline a strategy for developing a software system to manage hot pluggable cable de-bouncing?

    system designmedium

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