Meta
ASIC Engineer, Performance Architecture and Modeling
$146K–$209K
Sunnyvale, CA +2 · Full-time · Posted Jul 10, 2026
- Location
- Sunnyvale, CA
Austin, TX
Menlo Park, CA - Experience
- 6+ years in ASIC design, silicon engineering, or a related field; 5+ years in ASIC performance modeling, microarchitectural analysis, or pre-silicon simulation.
- Education
- Bachelor’s degree in Computer Science, Computer Engineering, a relevant technical field, or equivalent practical experience.
About the job
Defines ASIC architecture and performance strategy, builds pre-silicon models and workloads, and analyzes custom silicon for Meta’s AI and data center infrastructure.
What you'll do
- Explore microarchitectural trade-offs and develop performance models, simulation environments, and analysis methodologies.
- Build and maintain C++ models and low-level machine-learning workloads; identify bottlenecks and correlate modeled with measured performance.
- Partner across architecture, design, software, and systems teams to shape specifications, optimize workloads, and communicate recommendations.
What they ask for
- Bachelor’s degree in Computer Science, Computer Engineering, a relevant technical field, or equivalent practical experience.
- 6+ years of experience in ASIC design, silicon engineering, or a related technical field.
- 5+ years of experience in ASIC performance modeling, microarchitectural analysis, or pre-silicon simulation for custom silicon or SoC designs.
- Proficiency in C++ and Python; experience with performance analysis of data center, AI accelerator, or HPC workloads on custom silicon.
Nice to have
- Experience developing cycle-accurate or transaction-level models using C++ and SystemC.
- Experience with CUDA or equivalent GPU frameworks, hardware description languages, post-silicon validation, or PPA optimization.
Pay
$146,000/year to $209,000/year (base salary); bonus and equity (amounts not stated)
Tools
C++, Python, SystemC, CUDA, SystemVerilog, VHDL
AI focus
Models and analyzes custom ASICs for AI and data center workloads; develops machine-learning training and inference workloads and kernels.
Model-written summary · the original posting is authoritative