Platform Infra Engineer (Rust/C++/K8s)

Pantera Capital; Palo Alto (CA); On-site; USD 180,000 - 440,000; Full time

Benefits offered by this job

equity

comprehensive medical

vision

dental coverage

access to a 401(k) retirement plan

short & long-term disability insurance

life insurance

various other discounts and perks

Job summary

SpaceXAI seeks engineers to design, build, and optimize a large-scale distributed system powering one of the world’s largest supercomputing clusters. You will dive into the low-level stack to profile and optimize across GPUs, Linux kernel, networking, and filesystems for peak efficiency.

You will collaborate on hardware-software co-design and maintain a scalable, reliable codebase while developing tools to boost team productivity and workflows.

Qualifications

• Systems programming experience in C, C++, or Rust.
• Hands-on expertise with Kubernetes (K8s) including cluster architecture, networking, storage and production-grade operations.
• Strong fundamentals of computer systems and how code runs from hardware to software.

Responsibilities

• Design, build, and implement a large-scale distributed system powering a major supercomputing cluster.
• Profile, debug, and optimize performance across GPUs, Linux kernel, networking, and filesystems.
• Collaborate on hardware, software, and algorithm co-design to advance AI training.
• Maintain and improve the codebase for scalability and reliability.
• Develop tools to boost team productivity and streamline workflows.

Skills

Systems programming

Kubernetes

OS fundamentals

Tools

Docker

containerd

crio

Job description

SpaceXAI seeks engineers to design, build, and optimize a large-scale distributed system powering one of the world’s largest supercomputing clusters. You will dive into the low-level stack to profile and optimize across GPUs, Linux kernel, networking, and filesystems for peak efficiency.

You will collaborate on hardware-software co-design and maintain a scalable, reliable codebase while developing tools to boost team productivity and workflows.