Principal Memory PHY Architect (Power Modeling) - 16072
$225k - $338kSynopsys Inc
Category Engineering Hire Type Employee Job ID 16072 Base Salary Range $225000-$338000 Remote Eligible No Date Posted 06.22.2026
We Are:
At Synopsys, we drive the innovations that shape the way we live and connect. Our technology is central to the Era of Pervasive Intelligence, from self-driving cars to learning machines. We lead in chip design, verification, and IP integration, empowering the creation of high-performance silicon chips and software content. Join us to transform the future through continuous technological innovation.
You Are:
You are a highly experienced architect with a strong background in memory PHYs and power modeling, ready to lead innovation in efficient silicon solutions. With 15+ years in engineering and a BSEE/MSEE, you bring expertise with industry-standard tools—including Power Artist and PTPX—a collaborative spirit, and a passion for mentoring teams and delivering outstanding results. You thrive in environments where you drive power models, collaborate with PHY architects to define architecture that meet product goals, take ownership of outcomes, and work seamlessly with large cross-functional teams to ensure successful project delivery.
What You’ll Be Doing:
- Designing and developing power-efficient memory PHY architectures.
- Driving the creation and optimization of effective power models for memory subsystems.
- Taking responsibility for project outcomes and ensuring high-quality deliverables.
- Utilizing tools such as Power Artist and PTPX for power analysis and optimization.
- Collaborating closely with large cross-functional teams—including engineering, product management, and customers—to align requirements and integration.
- Mentoring engineers and sharing best practices.
- Evaluating new technologies or architectural improvements .
- Supporting IP integration and validation efforts.
The Impact You Will Have:
- Advance Synopsys’ leadership in memory PHY innovation.
- Drive efficient power modeling practices that enhance product performance and competitiveness.
- Take ownership of outcomes, ensuring projects meet and exceed expectations.
- Shape future technology and product direction.
- Support robust, scalable architectures.
- Foster a collaborative and inclusive team culture across large, multidisciplinary groups.
- Deliver solutions trusted by leading semiconductor companies.
What You’ll Need:
- 15+ years in memory PHY architecture and power modeling.
- Expertise with industry-standard design and simulation tools, including Power Artist and PTPX.
- Proven experience driving efficient power models and taking responsibility for outcomes.
- BSEE/MSEE required .
- Strong analytical and communication skills .
- Strong digital and/or analog design skills
- Ability to work effectively with large cross-functional teams.
Who You Are:
- Strategic, collaborative, and detail-oriented .
- Inclusive leader and effective communicator.
- Adaptable and innovative problem-solver.
- Accountable and results-driven .
The Team You’ll Be A Part Of:
Join a diverse, expert engineering group focused on power-optimized memory PHY IP for next-generation silicon platforms. You will collaborate with a large cross-functional team to drive innovation and ensure successful outcomes.
Rewards and Benefits:
We offer comprehensive health, wellness, and financial benefits. Your recruiter will provide more details 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.
$272k - $431.25k
...seeking a world-class Principal DRAM Architect to define, drive, and... ...generation AI and graphics memory solutions! This role... ...schemes, ECC/CRC, power management, and reliability... ...of GDDR/LPDDR PHY architectures.Collaborate... ...specific roadmap alignment.Model and quantify system-...PrincipalFull timePart time$272k - $431.25k
...seeking a world-class computer architect to contribute to the... ...with a focus on enhancing the power-constrained performance of the... ...of understanding and analyzing memory systems architecture to improve... ...enhance architecture prototype models for power and noise analysis....Principal$272k - $431.25k
...seeking a world-class computer architect to contribute to the... ...with a focus on enhancing the power-constrained performance of the... ...of understanding and analyzing memory systems architecture to improve... ...enhance architecture prototype models for power and noise analysis.Participate...PrincipalFull timePart time$164.8k - $226.6k
...resilience. Today, MEMS timing powers over 400 applications, including... ...visit: . Job Summary The Principal Hardware Signal Integrity/Power Integrity Architect is accountable for system-level... ...S-parameters or lumped models from packages and PCBs, converting...Principal$272k - $431.25k
...We are seeking a world-class Principal Memory Simulation Architect to design and develop the next-generation GPU memory and on-chip interconnect performance and functional models. Ideal candidates will bring a strong track record in large-scale architectural simulation...PrincipalFull timePart timeNight shift$272k - $431.25k
...implementation, and physical design.Serve as subject matter expert on power delivery/regulators, power gating, di/dt, and thermal throttling... ...with NVIDIA’s broader technology stack, enabling faster AI model training, agentic use-cases, efficient data processing, and...PrincipalFull timePart time$135k - $286k
...world leader in innovating memory and storage solutions... ...we shape how memory powers the world's most demanding... ...architectures using modeling, simulation, and prototyping... ...and coach junior architects and engineers Minimum... ...memory controllers, and PHY fundamentals ~ Strong...PrincipalFull timeLocal areaImmediate start$272k - $431.25k
...modern microarchitectural ideas.Modeling potential improvements to... ...critical issues related to timing, power, and area to achieve flawless... ..., Midcore CPU Uarch, and Memory Subsystem CPU Uarch.... ...History of collaboration with architects and microarchitects to achieve...PrincipalFull timePart time$272k - $431.25k
...We are looking for a Principal Architect for SoC and System performance modelling.The NVIDIA Architecture Modeling group is looking for architects and software developers to join our various architecture efforts. A key part of NVIDIA's strength is to innovate in parallel...PrincipalFull timePart timeWork experience placement$272k - $431.25k
...quantum computing interconnects. This Principal Architect role leads the research agenda and... ...transfer, disaggregated prefill/decode, model parallelism). Integrating networking... ...understanding of computer architecture, memory hierarchies, DMA engines, and OS-level...PrincipalRemote work$272k - $431.25k
...Technical Architect For Orbital Data Center Space-1 is NVIDIA's first Orbital Data Center... ...system software behaviors — ECC handling, memory scrubbing, latch-up mitigation,... ...operation through eclipse periods and idle-power retention strategies. Work closely with...PrincipalWork experience placementRemote work- ...Overview:At Arm, the High-Speed I/O Architect defines and designs... ...interconnect infrastructure that powers next-generation SoCs.... ...subsystems to meet compute, memory, and interconnect performance... ...workload analysis, and performance modeling to guide architectural decisions...PrincipalPart timeWork at officeLocal areaShift work
$206.4k - $379.1k
...personalization.We're looking for a Principal Architect to build and implement the... ...AI to life — spanning model orchestration, inference systems... ...patterns — reasoning loops, memory persistence, task... ...to turn ideas into impact, powered by AI and driven by human ingenuity...PrincipalFull timeTemporary workPart timeLocal areaWorldwideFlexible hours$272k - $431.25k
...join us. We are seeking a Software Architect - Applied Research, Accelerator Programming Model and Compiler to help define the... ...AI coding agents. The PVA is a power-efficient, deterministic VLIW/... ...pipelines, including execution, memory movement and synchronization.Drive...PrincipalFull timePart time$272k - $431.25k
...Intelligent machines powered by artificial intelligence... ...an exceptional Principal Perception Engineer to... ...advanced 3D perception models using multi-camera inputs... ...scale.Hands-on experience architecting and deploying DNN-... ...optimization for latency, memory, and compute...PrincipalFull timePart time$272k - $431.25k
...You will ensure the seamless scaling of models to clusters comprising hundreds of thousands... ...: Partner with application developers to architect and implement specialized communication... ...Architecture: Expert knowledge of the NVIDIA GPU memory hierarchy (HBM3e/HBM4, L2 cache) and CUDA...PrincipalFull timePart time$219k - $351k
...Our technology solutions power the tools you use every... ...communities. Job Title: Principal engineer, AI Serving Framework Architect (Software) The... ...modern AI, particularly in memory capacity/bandwidth and system... ...-level performance models, drive architecture-level...PrincipalWork at officeFlexible hours$272k - $431.25k
...NVIDIA is seeking a Principal SoC Architect to join our architecture team and drive the next generation... ...and system architectures that power the world’s most advanced autonomous machines... ...and autonomous driving pipelines.PPA Modeling & Analysis: Perform rigorous...PrincipalFull timePart time$171k - $234k
...innovative SoC architecture, bus / memory subsystem, multimedia... ...We are looking for a SOC Architect Fabric, System Cache and DRAM... ..., interface, performance and power tradeoffs. Position Responsibilities... ...high-level performance modeling/simulation and analysis of Fabric...Work at officeLocal area$272k - $425.5k
Principal Software Engineer – Large-Scale LLM Memory and Storage Systems page is loaded## Principal Software Engineer –... ...serving generative AI and reasoning models across multi-node distributed... ...support large-scale LLM inference.* Architect and implement deep integrations...PrincipalLocal areaRemote work$320k
...NVIDIA’s SoC Product Architecture team defines the platforms that power AI, graphics, and accelerated computing across data center,... ..., client, and edge products. As a Senior SoC Product Architect, Memory Ecosystem, you will drive NVIDIA’s external memory ecosystem...Full timePart time- ...Hybrid (Santa Clara, CA) Role AI SoC Architect – Lead the definition and design of system... ...compute engine, driving performance, power, thermal, memory, interconnect, and packaging decisions... ..., covering performance projection, modeling, correlation, and debug aspects. Engage...Night shift
$120k - $275k
...Architect Mountain View, CA MatX designs hardware tailored for the world's best AI models. Our hardware will make a given level of intelligence... ...area, timing, and power to inform architectural trade... ...and communication across memory and network fabrics Distributed...Full timeWork experience placementWork at officeLocal areaRemote workMonday to FridayFlexible hours3 days per week$240k - $379.5k
...is seeking an elite, hands-on Principal Engineer who specializes in... ...serve as the core technical architect and strategic partner to our... ...highly complex mathematical models that dictate our global hardware... ...including semiconductor wafers, memory devices, substrates, and key...PrincipalFull timePart timeShift work- ...is building the infrastructure that will power the next decade of AI. Founded in 2023 by... ...you'll do: As a Senior Power Delivery Architect, you will be responsible for designing the... ...across the full delivery stack. Model and mitigate extreme di/dt transient events...Flexible hours
- ...work with senior silicon architects. The candidate will be... ..., interconnect/NoC, memory controllers/DRAM topology... ...closure. Own platform power & reset intent : specify... ...NTB links, Ethernet MAC/PHY integration, clocking,... ...controller programming models with NBIO/SYSHUB wrappers...Night shift
$254.34k - $310.86k
...generation high performance SoC. The SoC architect will guide the team to develop... ...as IOMMU, interrupt controllers, memory controllers, and a wide variety... ...design, and performance modeling. Knowledgeable in CPU architectures, power management, and SoC design. Deep...$120k - $200k
...tailored for the world’s best AI models. Our hardware will make a given level... ...experienced System-on-Chip (SoC) Architect to lead the design of our next-... ...Define SoC architecture including memory, systems, interconnects, clocking, power, IP requirements, and system integration...Work experience placementWork at officeLocal areaRemote workMonday to FridayFlexible hours3 days per week$182k - $319k
...Engineering (ENG) Role: Senior Principal (SPR) Job Title: Senior... ...customers experience firsthand the power of our people - people who... ...will be responsible for architecting, implementing, and supporting... ...interfaces, NPUs, FPGAs, High speed memory (DDR4/DDR5) and high-speed...PrincipalLocal area- ...customer engagement. As a Wireless Architect, you drive the definition of... ..., including CPU/processor, memory, and peripheral interfaces... ...Feature-set definition and PPA (Power, Performance, Area) targets... ...in performance and power modeling and analysis Deep understanding...Flexible hours
Do you want to receive more vacancies?
Subscribe and receive similar vacancies to Principal Memory PHY Architect (Power Modeling) - 16072. Be the first to apply!





