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586 senior system architect jobs at 252 companies in California

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System Architect
Santa Clara or Austin or Europe
OnsiteFull Time
Kandou
Kandou: Develops energy-efficient chip connectivity and AI infrastructure hardware.
12+ YOE12+ years shipping high-speed interconnects; prior System Architect or Principal role on 100G+/lane product; authored product and silicon specs; PAM4, FEC, on-die telemetry, and DOORS/JAMA experience; SoC/spec ownership.
DOORS, JAMA, RTL, PAM4, FEC, SerDes, IEEE 802.3ck, IEEE 802.3dj, OIF CEI-112G, OIF CEI-224G, OSFP MSA, CMIS 5.x, EIA-364, JEDEC JESD22, JEDEC JESD51, SI/PI, AEC
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Senior Principal System Architect
San Jose, California, United States
$323k-$437k/yr HybridFull Time
Arm
ArmNASDAQ: ARM: Designs and licenses processor architectures and semiconductor intellectual property.
10+ YOE10+ years in SoC/system architecture or technology research; degree in Computer Engineering; expertise in server-class power management, high-speed IO (PCIe,SATA), security, and system monitoring; strong written and presentation skills.
PCIe, SATA
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Senior System RTL Designer/Architect
San Jose, California, United States
$203k-$348k/yr HybridFull Time
AMD
AMDNASDAQ: AMD: Designs and manufactures computer processors and graphics technology.
Senior-level system RTL design with IP architecture focus; strong communication and collaboration skills; experience balancing performance, power, and area.
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Senior GPU System Architect
Santa Clara, California, United States
$184k-$357k/yr HybridFull Time
NVIDIA
NVIDIANASDAQ: NVDA: Designs GPU-accelerated computing and artificial intelligence hardware.
8+ YOE8+ years in system design/ASIC/SoC architecture for GPU/CPU or networking; BS/MS/PhD in EE/CE or equivalent; deep knowledge of NVLink, Ethernet, InfiniBand, CXL, PCIe; RDMA/RoCE; multi-GPU topologies; hardware-software co-design; strong modeling (Python/SystemC) and cross-functional collaboration.
NVLink, Ethernet, InfiniBand, CXL, PCIe, RDMA, RoCE, Python, SystemC
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AI Accelerator System Architect
San Jose, California, United States
$250k-$350k/yr OnsiteFull Time
SambaNova Systems
SambaNova Systems: Develops custom AI hardware and software for enterprise computing.
12+ YOEBachelor's or master's degree or equivalent experience; 12+ years architecting hardware systems for hyperscale, HPC, or AI/ML infrastructure; expertise in interconnect, power, thermal, or mechanical systems.
RDU, SambaFlow, GPU, TPU, ASIC, NIC, HSA, FSA, Headspace, Gympass+, One Medical
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System Architect
San Jose or Austin
$146k-$286k/yr OnsiteFull Time
Micron Technology
Micron TechnologyNASDAQ: MU: Designs and manufactures semiconductor memory and data storage solutions.
Bachelor's degree in a related technical field and strong computer architecture, system-level design, server systems, C/C++ programming, analytical, communication, and collaboration skills.
C, C++, C++ Standard Template Library (STL), Claude, Python, SystemC
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System Architect
San Jose or Austin
$146k-$286k/yr OnsiteFull Time
Micron Technology
Micron TechnologyNASDAQ: MU: Manufacturer of semiconductor memory and data storage products.
Bachelor's degree in a technical field and strong experience in computer architecture analysis, system-level design, architectural tradeoffs, large-scale server systems, and C/C++ programming.
C, C++, C++ Standard Template Library (STL), DDR, NVDIMM, DRAM, NAND, Claude, Python, SystemC
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Senior Lead System Architect
United States or Alabama or Arkansas or Arizona or Florida or Georgia or Iowa or Idaho or Indiana or Kansas or Kentucky or Louisiana or Maine or Missouri or Mississippi or Montana or North Dakota or Nebraska or New Mexico or Ohio or Oklahoma or Pennsylvania or South Carolina or South Dakota or Tennessee or Utah or Vermont or Wisconsin or West Virginia or Wyoming or Colorado or Hawaii or Michigan or Minnesota or North Carolina or New Hampshire or Nevada or Oregon or Rhode Island or Alaska or California or Connecticut or District of Columbia or Delaware or Illinois or Massachusetts or Maryland or New Jersey or New York or Texas or Virginia or Washington
$132k-$194k/yr RemoteFull Time
Lumen Technologies
Lumen TechnologiesNYSE: LUMN: Provides network, cloud, and security services for enterprise customers.
12+ YOEBachelor's or master's degree preferred, 12+ years software engineering experience, 5+ years AI/ML deployment, and 3+ years architecture experience. Requires Google Cloud AI expertise and strong distributed systems, integration, security, and cloud-native skills.
Google Cloud AI, Vertex AI, Dialogflow, Agent Builder, Conversational Agents, RAG, CI/CD, MLOps, APIs
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Senior System Architect, Infrastructure Reliability
Santa Clara or Austin or Westford or Durham or Redmond
$184k-$357k/yr HybridFull Time
NVIDIA
NVIDIANASDAQ: NVDA: Designs graphics processing units and artificial intelligence hardware.
6+ YOE6+ years systems programming experience; BS/MS/PhD in CS or EE (or equivalent); experience building RCA pipelines for HPC/cloud; deep CPU/GPU architecture knowledge; strong C++ and Python; familiarity with Slurm/LSF/Kubernetes.
C++, Python, Slurm, LSF, Kubernetes, CUDA, DCGM, NVML, CRIU, /dev/mcelog, dmesg, journald, Linux kernel
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Senior Control System Architect
Irvine or Pasadena
$152k-$228k/yr OnsiteFull Time
Stantec
StantecToronto Stock Exchange / New York Stock Exchange: STN: Global design, engineering, and environmental consulting firm.
10+ YOE10+ years experience designing and programming OT control systems for water/wastewater; proficiency in C++, C, Python, Java or C#; knowledge of PLC/SCADA/DCS, network and cybersecurity, SDLC; bachelor’s degree required.
C, C++, Python, Java, C#, PLC, SCADA, DCS, IIOT, SDLC
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Senior Control System Architect
Irvine or Pasadena
$152k-$228k/yr HybridFull Time
Stantec
StantecTSX: STN: Provides professional engineering, architecture, and environmental consulting services.
10+ YOE10+ years technical experience; Bachelor's in CS/EE or related (MS preferred); experience with PLC/SCADA/DCS, control system programming, C++/Python/C#/Java, OT cybersecurity; valid driver's license; PE preferred.
PLC, SCADA, DCS, IIOT, C++, Python, C#, Java, SDLC, firewalls, data encryption programs, virtualized server systems
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Senior System Firmware Architect
Los Altos, California, United States
OnsiteFull Time
Majestic Labs
Majestic Labs: Developing memory-first AI server platforms for data centers.
7+ YOE7+ years firmware/embedded experience with 3+ years in architecture/technical lead; B.Sc. or M.Sc. in EE/CE/CS; strong C and RTOS experience; system control processor, power/thermal management, protocol design, and silicon bring-up expertise.
C, Zephyr RTOS, OpenBMC, RTOS, NVLink, NVSwitch
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Ground System Architect Engineer/Sr. Ground System Architect Engineer
Chantilly or El Segundo or Colorado Springs
$117k-$227k/yr OnsiteFull Time
The Aerospace Corporation
The Aerospace Corporation: Provides technical expertise and research for national space programs.
6+ YOEBachelor's in engineering or related field; typically 6+ years in space/defense; proficiency in system/enterprise architecting; ground system experience; TS/SCI clearance.
SysML, UAF, UPDM, DoDAF, MODAF
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Senior Principal AI System Architect
Milpitas, California, United States
$194k-$322k/yr HybridFull Time
Sandisk
SandiskNasdaq: SNDK: Designs and manufactures flash memory and data storage products.
10+ YOEMaster's or Ph.D. in EE/CE/CS,10+ years in system/SoC architecture and memory system development, strong C/C++ and Python skills, RTL and system-level modeling experience, knowledge of memory technologies and interconnects.
C/C++, Python, RTL, SoC, GPU, DRAM, DDR, LPDDR, GDDR, NAND, PCIe, CXL, NoCs, ethernet, RDMA
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System Architect – Power electronics
San Jose or Scottsdale
OnsiteFull Time
onsemi: Designs and manufactures semiconductor solutions for power and sensing.
10+ YOEExperience in power electronics systems (AC-DC/DC-DC), SiC/GaN/Si MOSFETs; electrical/thermal modeling; leadership; strong communication; system architecture for high voltage automotive/industrial applications; OEM collaboration.
SiC, GaN, MOSFETs, CAN, LIN, Ethernet, ISO 26262, UL safety
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System Architect, Hardware Architecture
Sunnyvale, California, United States
$157k-$213k/yr OnsiteFull Time
Amazon
AmazonNASDAQ: AMZN: Global online retail and cloud computing technology provider.
5+ YOE5+ years experience in hardware/ SoC architecture; strong communication; hands-on in silicon or embedded systems.
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System Architect - Protocol Bridges
San Jose or Austin or Chandler
$197k-$271k/yr OnsiteFull Time
NXP Semiconductors
NXP SemiconductorsNASDAQ: NXPI: Designs and manufactures semiconductors for automotive and IoT applications.
15+ YOE15+ years in new product definition and architecture specification; expertise in interface protocols, protocol bridging, embedded systems, customer engagement, technical documentation, and cross-functional collaboration. BSEE required; MSEE preferred.
USB2, eUSB2, I3C, I2C, UART, SPMI, SDIO, I2S, IEEE1722, IEEE1588, SystemC
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System Architect - Cloud Hardware
San Jose, California, United States
OnsiteFull Time
ByteDance
ByteDance: Developing AI-driven content platforms and mobile applications.
Master's degree in EE/CE/CS, deep computer system architecture knowledge, hardware/software performance and power optimization, virtualization and distributed storage understanding, cross-functional collaboration, ability to travel internationally and obtain visas.
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Senior Electrical Engineer - System Architect
Irvine, California, United States
$150k-$210k/yr OnsiteFull Time
DZYNE Technologies
DZYNE Technologies: Developer and manufacturer of autonomous airborne defense systems.
7+ YOE7+ years experience in electrical/system architecture for UAS or airborne platforms, bachelor’s in engineering, PCB/Altium experience, SMPS and high-speed circuit design, ICDs and subsystem requirements, export-control eligibility.
Altium
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System Architect - AI and Rack-Scale Systems Architecture
Oregon or Tracy or Fremont or Clearwater or United States
$206k-$282k/yr OnsiteFull Time
Hyve Solutions
Hyve SolutionsNYSE: SNX: Designs and manufactures custom hardware for hyperscale data centers.
Bachelor's degree in CS/EE (Master's preferred); proven senior experience in data center, rack-scale and systems architecture, hardware development, and complex system integration; strong communication and problem-solving skills.
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