Senior HSIO Architect — PCIe/CXL Expert

ARM; Austin (TX); Presencial; USD 309.000 - 418.000; Jornada completa

Descripción de la vacante

Arm is seeking a High-Speed I/O Architect in Austin, TX to define on-chip interconnect architectures for scalable SoC platforms. You will drive PCIe, CXL, and UA Link designs across mobile, automotive, datacenter, and IoT markets, delivering production-quality silicon with top-tier performance and efficiency.

You will partner with SoC, software, and platform teams to optimize end-to-end solutions, lead architecture engagements with customers, and influence executive stakeholders through clear,

Formación

• 12+ years in semiconductor architecture or related roles.
• Deep expertise in PCIe, CXL, UA Link protocols and interconnects.
• Bachelor’s or Master’s in Electrical/Computer Engineering.

Responsabilidades

• Architect high-speed interconnect subsystems (PCIe, CXL, UA Link) across silicon products.
• Define IP and subsystem roadmaps with SoC teams.
• Lead early architecture engagements with customers and deliver specs.
• Collaborate with performance, power, and physical design teams to optimize interconnects.
• Develop SoC architecture integrating Arm IP and high-speed I/O subsystems.
• Partner with software/firmware teams to optimize end-to-end solutions.
• Support workload analysis and performance modeling to guide decisions.

Conocimientos

Coherence protocols

PCIe/CXL/UA Link

System architecture

Leadership

Educación

Electrical/Computer Engineering degree

Herramientas

ASIC design tools

Descripción del empleo

Arm is seeking a High-Speed I/O Architect in Austin, TX to define on-chip interconnect architectures for scalable SoC platforms. You will drive PCIe, CXL, and UA Link designs across mobile, automotive, datacenter, and IoT markets, delivering production-quality silicon with top-tier performance and efficiency.

You will partner with SoC, software, and platform teams to optimize end-to-end solutions, lead architecture engagements with customers, and influence executive stakeholders through clear,