Senior C++ Systems Engineer (GPU Virtualization)

Title : Software Engineer (C++ Systems)

Location: San Francisco CA, United States (Onsite) - Relocation packages are available.

Client Industry: AI-infrastructure industry/ GPU Virtualization

Skills: C++, Rust

Job Description

We are looking for a Software Engineer (C++ Systems) to join our team and work on the core of our GPU virtualization stack. This role is ideal for someone who thrives on optimizing microsecond-level performance in complex C++ systems and is passionate about building impactful low-level GPU software. You will be instrumental in scaling our platform and serving a rapidly growing customer base.

What You'll Do

Performance optimization of the C++ virtualization library.

Research into oversubscription, checkpointing, and distributed GPU clusters.

Supporting new architectures with deep understanding across the system.

Systems-level debugging in production environments.

Diagnosing performance issues in machine learning workloads.

Tech stack C++

On-site work policy

Typically 60 - 65 hour work weeks which will likely require some weekend work. Relocation packages are available.

Work experience

Seniority: 2+ years of experience in C++ systems engineering.?

Experience working on low-?level systems in production.?

Experience with compilers,? networking protocols,? or kernels.?

Education

Required: Degree from a top Computer Science program with a 3.?7+ GPA.?

Required: School/University (Top 5 IITs or top 20 college/universities in the US)

Hard skills

Elite C++ expertise (Rust also sufficient but they will be working in C++).?

Experience optimizing NIC/C++ performance.?

Ability to trace performance issues across the stack.?