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Software Engineer III, ML Networking

Google
Sunnyvale, CA Full-time 2/4/2026 $141k - $202k per year
Undergraduate with 2+ Years of ExperienceMaster's with 2+ Years of Experience
Approval 99%Total filings 5,616New hires 2,898
👑 Elite Sponsor
FY 2025

Job Description

Google is seeking software engineers to develop next-generation technologies that enhance user connectivity and information interaction. The role involves working on large-scale infrastructure and machine learning workloads, particularly focusing on optimizing GPU performance and networking in data centers.

Requirements

  • Bachelor’s degree or equivalent practical experience.
  • 2 years of experience with software development or 1 year of experience with an advanced degree in an industry setting.
  • 2 years of experience with developing large-scale infrastructure, distributed systems or networks, or experience with compute technologies, storage or hardware architecture.
  • Experience in networking.
  • Master's degree or PhD in Computer Science or a related technical field (preferred).
  • 2 years of experience with data structures and algorithms (preferred).
  • Experience developing accessible technologies (preferred).

Responsibilities

  • Analyze the networking issues associated with the next generations of GPU hardware, and design, build, and deploy whatever is needed to make them work optimally in our data centers.
  • Achieve workload optimal performance NVIDIA Collective Communications Library (NCCL) + Graphics Processing Unit (GPU).
  • Compile a comprehensive analysis of performance across different GPU and network generations.
  • Determine how customers' ML models will evolve once we have 72 node-NVLink domains.
  • Execute full stack optimization for ML networking performance on Google's infrastructure, this spans a wide range, from kernel optimization, user space communication libraries.

Benefits

  • Employees at Google are often offered benefits like comprehensive health insurance, 401(k) matching, and flexible work arrangements, among other benefits.