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prefetching jobs in San Diego

$197,000 – $295,400 · Posted 18 days ago

Qualcomm seeks a Principal Engineer to design and develop low-level firmware for CPU bootstrapping, power management, and debug functionality in embedded SoCs. The role requires deep expertise in computer architecture (memory consistency, coherency, virtualization, security), ARM/RISC-V ISA, and multi-core CPU software stacks, with responsibility for defining 3–5 year software roadmaps and coordinating with Arm architects and third-party partners.… The candidate will troubleshoot high-performance microarchitecture issues (prefetching, speculation, memory ordering) and drive software–hardware trade-offs across heterogeneous compute platforms. 8+ years of software engineering experience with strong C/C++ skills and 15+ years in embedded systems, real-time development, and low-level drivers/firmware is expected.

San DiegoLast seen 16 days ago
$134,800 – $202,200 · Posted 1 month ago

Qualcomm seeks a CPU Software Architecture Staff Engineer to design and develop low-level firmware for CPU bootstrapping, power management, and debug systems on Snapdragon chipsets. The role involves defining short- and long-term software architecture roadmaps aligned with ARM and RISC-V ISA evolution, coordinating debugging of high-performance microarchitecture issues, and engaging with partners like Google and Microsoft.… The candidate will work across multiple SoC technology domains—memory consistency, coherency, virtualization, security, and heterogeneous compute platforms—requiring 10+ years of embedded systems experience with deep C/C++ expertise and comprehensive knowledge of ARM or RISC-V architectures.

San DiegoLast seen 1 month ago