Senior Software Engineer - C++ Systems and Infrastructure

USA Tech Recruit United State
Visa Sponsorship Relocation
Apply
AI Summary

Join a fast-growing infrastructure startup in San Francisco to build the world's most efficient GPU Virtualization stack. As a senior software engineer, you will optimize microsecond-level performance, scale distributed GPU clusters, and bridge the gap between hardware-level GPU efficiency and high-level orchestration. Ideal candidates have experience in storage systems, HFT/Quant infrastructure, or cloud infrastructure.

Key Highlights
Fast-growing infrastructure startup
GPU Virtualization stack
Senior software engineer role
Key Responsibilities
Optimising microsecond-level performance for a core C++ virtualisation library
Scaling distributed GPU clusters and oversubscription models
Diagnosing performance bottlenecks in production ML workloads
Bridging the gap between hardware-level GPU efficiency and high-level orchestration
Technical Skills Required
C++ Kernels Networking Filesystems Kubernetes
Benefits & Perks
Salary: $200k - $300k
Competitive Equity (Pre-Series A)
Relocation assistance available
Visa sponsorship available
Nice to Have
Storage Systems
HFT/Quant Infra
Cloud Infrastructure

Job Description


Software Engineer | C++ | Systems & Infrastructure


We are currently partnering with one of the fastest-growing infrastructure startups in San Francisco. This isn't "standard" growth—we’re talking 140% revenue growth in the last month alone.


They are building the world’s most efficient GPU Virtualization stack. Backed by YC and a $4.5M Seed, they are preparing for a massive Series A in the next 3–9 months. If you want to be on the ground floor of a rocket ship before the Series A valuation hits, this is it.


The Technical Challenge

We need a hybrid specialist. You live in the low-level systems world (C++, Kernels, Networking, Filesystems) but understand how to scale that via Kubernetes and modern Infrastructure.


What You’ll Be Doing:

  • Systems Architecture: Optimising microsecond-level performance for a core C++ virtualisation library.
  • Infra Evolution: Scaling distributed GPU clusters and oversubscription models.
  • Deep Debugging: Diagnosing performance bottlenecks in production ML workloads.
  • The "Bare Metal" Bridge: Bridging the gap between hardware-level GPU efficiency and high-level orchestration.


Ideal Backgrounds:

  • Storage Systems: Engineers who have built high-throughput storage or distributed systems.
  • HFT/Quant Infra: Specialists used to high-speed data ingestion and low-latency environments (e.g., Hedge Funds).
  • Cloud Infrastructure: Deep K8s experience paired with an obsessive understanding of the underlying OS.


The Package & Reality:

  • Salary: $200k – $300k + Competitive Equity (Pre-Series A).
  • Location: Fully on-site in San Francisco (Relocation available).
  • Velocity: This is an elite, high-intensity team. Expect 60–65 hour weeks. You aren't just an employee; you are a foundational builder.
  • Visas: Support for TN, Canadian, or H-1B transfers (no net-new H-1Bs).


Interested? Apply directly through LinkedIn, or send your CV to george@eu-recruit.com


By applying to this role you understand that we may collect your personal data and store and process it on our systems. For more information please see our Privacy Notice https://eu-recruit.com/wp-content/uploads/2024/07/European-Tech-Recruit-Privacy-Notice-2024.pdf


Similar Jobs

Explore other opportunities that match your interests

Staff Product Quality Engineer for Actuators

Programming
1h ago

Premium Job

Sign up is free! Login or Sign up to view full details.

•••••• •••••• ••••••
Job Type ••••••
Experience Level ••••••

Anduril Industries

United State

Backend Software Engineer

Programming
2h ago
Visa Sponsorship Relocation Remote
Job Type Full-time
Experience Level Associate

Wiraa

United State

MERN/MEAN Stack Developer

Programming
2h ago
Visa Sponsorship Relocation Remote
Job Type Full-time
Experience Level Entry level

BeaconFire Inc.

United State

Subscribe our newsletter

New Things Will Always Update Regularly