3 months ago
Base Salary
$260k - $340k/yr
Responsibilities
- Architect unified Bare-Metal-as-a-Service, Intelligent IaaS, and Elastic CaaS infrastructure for large-scale GPU workloads.
- Design low-latency InfiniBand/RDMA fabrics, thin KVM or micro-VM virtualization layers, and Kubernetes or Slurm container substrates.
- Lead the architecture of SR-IOV, RDMA, virtualized GPU scheduling, and the internal cloud fabric.
- Lead R&D workstreams that productionize novel memory, networking, and compute management techniques.
- Draft white papers and RFCs defining Crusoe’s compute and networking roadmap.
- Debug complex I/O-path race conditions and optimize kernel-level memory pinning for GPU clusters.
- Advise executive leadership on hardware/software co-design and represent Crusoe in open-source and industry forums.
Requirements
- 12+ years designing and shipping core infrastructure at a major hyperscaler such as OCI, AWS, Azure, or GCP, or at a specialized HPC cloud.
- Authoritative knowledge of the Linux kernel, KVM, QEMU, Firecracker, RoCE v2, and InfiniBand.
- Proven ability to optimize software for NVIDIA or AMD GPUs and high-speed NICs.
- Experience leading cross-functional teams through ambiguous projects and delivering production-ready, mission-critical systems.
- Significant contributions to distributed systems or infrastructure through patents, open source, published research, RFCs, or industry white papers.
- Ability to communicate complex systems concepts to engineers and business value to executive leadership and the Board.
- Bachelor’s or master’s degree in Computer Science, Computer Engineering, or a related analytical field, or equivalent professional experience.
- Preferred qualifications include patents, Linux Kernel or Kubernetes maintainer status, HPC open-source contributions, large-scale LLM training or inference experience, and peer-reviewed systems publications.
Benefits
- Competitive compensation, restricted stock units, and bonus eligibility.
- Paid time off, paid holidays, paid parental leave, volunteer time off, and comprehensive health, dental, and vision insurance.
- Employer HSA contributions, paid life insurance, short-term and long-term disability coverage, and a 401(k) plan with company match up to 4% of salary.
- Professional development, tuition reimbursement, mental health and wellness support, commuter benefits, and a cell phone stipend.
About Crusoe
Crusoe builds and operates GPU-powered data centers and an AI cloud platform for enterprises running large-scale AI training and inference. It vertically integrates energy supply with compute, using stranded and renewable power to reduce emissions and costs, and sells capacity via cloud services and managed infrastructure. Founded in 2018 and headquartered in Denver, the company is privately held.