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Senior AI Modeling Architect

Toga NetworksHod Hasharonот 10 лет
AILLMComputer ArchitectureVLSINOCAI HardwareChipletHW/SW Co-designParallelismProcessor ArchitecturesystemCNetwork-on-ChipSimulator Modeling

Описание

This role involves research and development in chiplet-based architectures, aiming to overcome performance and scalability limits of traditional compute platforms.

Responsibilities

  • Conduct cutting-edge research on the co-design of communication and computation for wafer-scale systems. On the communication side, the work focuses on architecting Networks-on-Chip, providing scalable, high-bandwidth, and ultra-low-latency interconnects that efficiently span multiple dies and support fine-grained data movement. On the computation side, the research emphasizes optimizing and mapping training and inference workloads to fully exploit wafer-scale resources, improving performance, scalability, and energy efficiency through intelligent task placement and scheduling.
  • Investigate various aspects of system design, including:
  • Network-on-Chip design, further including Topology exploration, routing algorithms, and protocol/flow-control design to support high-throughput collective communication, low-latency synchronization, and efficient model/data parallelism
  • Expressing and Mapping LLM Parallelism to Wafer-Scale System that simplify LLM parallelism (e.g., tensor, pipeline, and data parallelism) and efficiently map training and inference workloads onto wafer-scale system

Requirements

  • Master in Electrical Engineering, Computer Engineering, Computer Science, or a closely related field.
  • Background in interconnection networks and computer architecture is a must.
  • Demonstrated research expertise in one or both of the following areas:
  • Network-on-Chip (NoC) architecture, including routing, flow control, topologies, and performance modeling
  • LLM parallel execution and co-design, including workload decomposition, communication–computation overlap, and mapping to high-performance interconnects
  • Excellent analytical, problem-solving, and system-level thinking skills.
  • Excellent programming skills with hands-on experience in simulator modeling, development and simulator-based evaluation.
  • Strong verbal and written communication skills, and the ability to work both independently and collaboratively in a cross-disciplinary team.

We offer

  • Part-Time or Full-Time Opportunity