Software Engineer

Job Description

Job Description

Software Engineer, C++ Systems

Location : On-site — San Francisco, CA

About the Role

We’re seeking a highly skilled Software Engineer (C++ Systems) to join our client’s team and help build the core of our GPU virtualization platform. This role is ideal for engineers who thrive on microsecond-level performance optimization, enjoy working deep in complex C++ systems, and are motivated by building foundational infrastructure that directly impacts customers.

You’ll play a critical role in scaling our platform as we serve a rapidly growing customer base, owning production systems from day one and tackling technically demanding challenges at the forefront of GPU infrastructure.

What You’ll Do

• Optimize performance of our C++ GPU virtualization library at the systems level
• Research and develop solutions for GPU oversubscription, checkpointing, and distributed GPU clusters
• Support new hardware and software architectures with a deep, end-to-end understanding of the stack
• Debug low-level systems in production environments
• Diagnose and resolve performance issues in machine learning workloads
• Collaborate closely with the CTO on advanced systems design and implementation

Required Experience

Technical Skills

Education

Soft Skills

Company & Opportunity

Why This Role

If you love squeezing performance out of low-level systems, enjoy working at the intersection of GPUs, distributed systems, and production infrastructure, and want to help scale a breakthrough platform at an early stage, this role offers a rare and exciting opportunity.