GPU Network Engineer: RDMA/NVLink at Scale

Thinking Machines Lab; San Francisco (CA); On-site; USD 350,000 - 475,000; Full time

Benefits offered by this job

Health, dental, and vision insurance

Unlimited PTO

Paid parental leave

Relocation support

Job summary

Thinking Machines Lab is seeking a Network Engineer in San Francisco to manage and improve our GPU network fabric. The role requires in-depth knowledge of large-scale deployments and the ability to debug complex network issues. A collaborative environment is emphasized, where initiative and effective communication with cloud providers are key.

The position offers a competitive salary ranging from $350,000 to $475,000 per year, depending on skills and experience. Benefits include unlimited PTO and health coverage, alongside visa sponsorship.

Qualifications

• Degree or equivalent in computer science, engineering, or a related field.
• Experience with RDMA/RoCE and debugging networking issues.
• Ability to work across multiple cloud providers.

Responsibilities

• Manage the reliability of GPU network fabric across deployments.
• Debug network issues and automate tooling for efficient debugging.
• Collaborate with cloud providers to resolve connectivity issues.

Skills

Backend language proficiency (Python or Rust)

Experience with large-scale clusters

Comfortable across the tech stack

Collaboration skills

Initiative and action bias

Education

Bachelor’s degree in computer science or related field

Tools

Linux debugging tools

Kubernetes or Slurm

CUDA/NCCL

Job description

Thinking Machines Lab is seeking a Network Engineer in San Francisco to manage and improve our GPU network fabric. The role requires in-depth knowledge of large-scale deployments and the ability to debug complex network issues. A collaborative environment is emphasized, where initiative and effective communication with cloud providers are key.

The position offers a competitive salary ranging from $350,000 to $475,000 per year, depending on skills and experience. Benefits include unlimited PTO and health coverage, alongside visa sponsorship.