SOC Engineering, Architect- 19169

Synopsys Inc; Sunnyvale (CA); On-site; USD 180,000 - 280,000; Full time

Benefits offered by this job

Health benefits

Total rewards package

Job summary

Synopsys Inc. seeks a senior Subsystem Architect to define architectures for memory controllers, interconnects, and compute blocks, integrating IP blocks into validated subsystems. You will coordinate with hardware, software, and verification teams to ensure correctness and platform alignment.

The role emphasizes architecture documents and rigorous validation. You will drive architecture decisions that influence automotive AI, 5G, and IoT applications, mentoring teams and shaping power,

Qualifications

• Bachelor's or Master's in Electrical/Computer Engineering or related field.
• 15+ years of overall semiconductor experience.
• 10+ years in semiconductor design, IP integration, or SoC/subsystem architecture.

Responsibilities

• Define subsystem architectures for memory controllers, interconnect clusters, compute blocks, power management units, or communication subsystems.
• Integrate multiple IP blocks into cohesive subsystems with proper interoperability and interface compatibility.
• Lead architecture exploration activities including IP selection and validation using simulation and analysis tools.
• Coordinate with SoC architects, verification teams, software engineers, and physical design groups.
• Define verification requirements for subsystem functionality and protocol compatibility with DV teams.
• Produce architecture documents, subsystem specifications, and implementation requirements.
• Participate in silicon bring-up, debug sessions, and subsystem-level performance characterization.

Skills

Verilog/SystemVerilog

IP integration

Subsystem architecture

Interface protocols

SystemVerilog UVM

Cross-functional leadership

Technical writing

Education

Bachelor's or Master's in Electrical/Computer Engineering

Tools

Synthesis tools

Simulation tools

Job description

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 have spent the better part of your career translating product ambition into silicon reality. You know that the hardest part of any SoC is not the individual IP blocks, it is making them work together as a coherent system that actually ships. You think in subsystems, not just components. You have sat in enough bring-up sessions to know that the decisions you make today about interconnect topology, power domains, or protocol alignment will either save or cost your team six months down the line.

You are comfortable walking into a room with conflicting requirements from software, verification, and implementation teams and walking out with an architecture that makes sense for all of them. You do not need perfect specs to start. You ask the right questions, model the critical paths, and make the call. You have a point of view on what makes a subsystem robust, and you are not afraid to push back when a proposal does not hold up under real-world constraints. At Synopsys, you will work on IP subsystems that power everything from automotive AI to 5G infrastructure, and the architecture decisions you make will matter.

What You'll Be Doing

• Define subsystem architectures for memory controllers, interconnect clusters, compute blocks, power management units, or communication subsystems, translating product requirements into detailed specs that balance performance, power, area, security, and functionality
• Integrate multiple IP blocks into cohesive subsystems, ensuring proper interoperability, dataflow alignment, and interface compatibility with SoC-level interconnects and firmware requirements
• Lead architecture exploration activities including IP selection, subsystem modeling, and validation of candidate architectures using simulation and analysis tools
• Coordinate with SoC architects, verification teams, software engineers, and physical design groups to ensure subsystem feasibility, correctness, and alignment with platform constraints
• Define verification requirements for subsystem functionality, performance corner cases, power states, and protocol compatibility, working with DV teams to ensure comprehensive validation coverage
• Produce architecture documents, subsystem specifications, engineering guidelines, and implementation requirements that clearly communicate architectural intent to technical and non-technical stakeholders
• Participate in silicon bring-up, debug sessions, and subsystem-level performance characterization to validate architectural decisions in real hardware

What You'll Need

• Bachelor's or Master's in Electrical Engineering, Computer Engineering, or related field with 15+ years of overall semiconductor experience
• 10+ years in semiconductor design, IP integration, or SoC/subsystem architecture roles with proven track record of delivering complex subsystems to production
• Deep expertise in Verilog and SystemVerilog for RTL design and simulation, with hands-on experience using industry-standard simulation tools
• Strong working knowledge of interface protocols such as AMBA APB, AXI, CHI, DDR, PCIe, Ethernet, USB, or UFS, including protocol-level debugging and performance analysis
• Experience with synthesis, lint, CDC, low power design flows, and verification closure using SystemVerilog UVM, BFM development, or test environment creation
• Demonstrated ability to coordinate cross-disciplinary teams including hardware, firmware, software, verification, and physical design groups to drive complex projects to completion
• Excellent technical writing and communication skills with a track record of producing clear architecture documents and specifications that drive alignment across diverse engineering teams

The Impact You Will Have

• Enable faster time to market for customers building AI-powered products, automotive systems, 5G infrastructure, and IoT devices by delivering differentiated subsystem solutions that reduce integration risk
• Shape the architectural direction of Synopsys Digital IP Subsystems, influencing how millions of chips get designed and manufactured across the semiconductor industry
• Reduce design respins and costly late-stage fixes by catching architectural issues early through rigorous subsystem-level modeling and validation
• Accelerate product development cycles for internal teams by providing clear, implementable subsystem architectures that align hardware, software, and verification efforts from day one
• Mentor engineers across disciplines, raising the bar for subsystem design methodologies and best practices that will scale across future product generations
• Drive architectural innovation in critical areas like power efficiency, performance optimization, and protocol interoperability that directly impact customer PPA targets
• Influence industry standards and customer roadmaps through deep technical engagement and thought leadership in IP subsystem architecture

Who You Are

• You can take a vague product requirement and turn it into a subsystem architecture that actually works, not just on paper but through bring-up, without creating downstream chaos for implementation or verification teams
• You know how to make the hard tradeoff calls between performance, power, and area when the math does not give you a clean answer, and you can explain your reasoning to a VP in two minutes without losing the technical nuance
• You are the person teams come to when a subsystem integration is not behaving as expected, because you can move between protocol-level details, dataflow analysis, and system-level constraints without losing the thread
• You do not wait for perfect information to move forward, you build models, run scenarios, and de-risk the architecture early so the team can execute with confidence
• You mentor without micromanaging, you help engineers think through architectural problems rather than just handing them answers
• You stay current on industry trends, new protocols, and emerging SoC architectures because you know that what worked five years ago will not cut it for the next generation of products

The Team You'll Be Part Of

You will join the Digital IP Subsystems Team at Synopsys, a global group responsible for delivering industry-leading silicon IP and subsystem solutions that power self-driving cars, AI accelerators, 5G infrastructure, IoT devices, and more. This is a collaborative, cross-functional environment where you will work closely with talented engineers across IP design, SoC architecture, verification, software, and physical implementation. The team values technical depth, clear communication, and a culture of inclusion and creativity where diverse perspectives drive better solutions.

Learn more about what we do:https://www.synopsys.com/designware-ip/ip-subsystems.html

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.