Designation -AI Infrastructure System Performance Architect
Experience Level: 8–15+ Years
Role Type: Architect
Location: Bangalore / Hyderabad (Hybrid)
Position Summary
Analyze system-level performance, scalability, and bottlenecks of the company’s chiplet-based AI infrastructure using virtual platforms and performance models.
Key Responsibilities
• Memory / Data-Movement Modelling: Analyze memory bandwidth and latency requirements, model XPU-to-memory and chiplet-to-memory traffic, and identify data-movement bottlenecks.
• Multi-Chiplet / Multi-XPU Scalability: Analyze scaling from single-XPU to multi-XPU systems, evaluate scale-up/scale-out architectures, and study bandwidth, latency, congestion, and resource utilization.
• AI Infrastructure System Modelling: Develop system-level performance models covering compute, interconnect, memory, and I/O interactions, and develop representative AI/HPC traffic patterns.
• System Performance & Architecture Exploration: Perform architecture trade-offs and analyze latency, bandwidth, throughput, utilization, queue depth, congestion,



and bottlenecks; generate performance reports and architecture recommendations.
Required Technical Skills
• 8–15+ years of system/performance architecture experience.
• AI/HPC infrastructure and performance modelling.
• SystemC/TLM.
• C++ / Python.
• PCIe / CXL / UCIe.
• HBM/DDR.
• System-level architecture.
Preferred Skills
• XPU/GPU/NPU architecture.
• AI workload characterization.
• UALink and networking.
• Cluster/rack-scale architecture.
• Power-performance analysis.
Education
• B.E. / B.Tech / M.E. / M.Tech in Electronics, Electrical, Computer Engineering, or related discipline.
Project Experience
• Demonstrated system-level performance analysis (latency, bandwidth, throughput, utilization, congestion) on a chiplet-based or multi-XPU AI system.
Soft Skills
• Robust analytical rigor in translating raw performance data into architecture recommendations.
• Ability to collaborate across connectiv

📌 AI Infrastructure System Performance Architect (Pune)
🏢 Iravan Technologies
📍 Pune