Staff Software Engineer - Kernel and Virtualization
Description For Staff Software Engineer - Kernel and Virtualization
Crusoe, an innovative AI-first Cloud infrastructure company, is seeking a Staff Software Engineer specializing in kernel and virtualization technologies. This role represents a unique opportunity to shape the future of AI cloud infrastructure while working with sustainable technology.
The position requires a technical leader with extensive experience in both virtualization infrastructure and Linux kernel development. You'll be responsible for building and scaling cloud platforms optimized for AI and HPC workloads, overseeing the design and implementation of high-performance virtualization layers, and driving kernel-level software development that interfaces with hardware accelerators and hypervisors.
As a Staff Software Engineer, you'll lead a cross-functional team focused on building robust, scalable, and efficient compute infrastructure. Your work will directly impact the performance, reliability, and functionality of Crusoe's cloud compute offerings. Key responsibilities include designing advanced virtualization technologies, developing Linux kernel modules, performing deep-dive debugging, and providing technical leadership to the team.
The ideal candidate brings 10+ years of systems software engineering experience and 3+ years in technical leadership. You should possess deep expertise in virtualization technologies, Linux kernel internals, and experience with high-performance computing environments. The role offers competitive compensation ($250,000 - $320,000), equity through RSUs, and comprehensive benefits including health insurance, 401(k) matching, and various lifestyle perks.
This position presents an exceptional opportunity to drive meaningful innovation in AI infrastructure while contributing to sustainable computing solutions. You'll work with cutting-edge technologies, lead important technical initiatives, and help shape the future of cloud computing at a company committed to aligning technological advancement with environmental responsibility.
Responsibilities For Staff Software Engineer - Kernel and Virtualization
- Design and implement advanced virtualization technologies for GPU-accelerated AI and HPC workloads
- Make architectural decisions on hypervisors, device emulation, and hardware-software integration
- Develop and maintain Linux kernel modules and device drivers
- Optimize kernel-level performance for high-throughput and low-latency workloads
- Perform deep-dive debugging and root-cause analysis
- Lead, mentor, and grow a high-performing team of engineers
- Collaborate with product, infrastructure, hardware, and AI/ML teams
Requirements For Staff Software Engineer - Kernel and Virtualization
- 10+ years of experience in systems software engineering, with focus on virtualization and kernel-level development
- 3+ years in a technical leadership role managing infrastructure or low-level systems teams
- Deep expertise with virtualization technologies (KVM, Xen, VMware) and hypervisor development
- Strong knowledge of Linux kernel internals
- Experience writing performant, reliable device drivers in C, C++, Go, or Rust
- Familiarity with accelerators (GPUs, TPUs) and related technologies like CUDA or ROCm
- Experience with high-performance networking
- Proven ability to lead complex projects
- Excellent communication skills
Benefits For Staff Software Engineer - Kernel and Virtualization
- Industry competitive pay
- Restricted Stock Units
- Health insurance package (HDHP and PPO, vision, and dental)
- Employer contributions to HSA accounts
- Paid Parental Leave
- Paid life insurance, short-term and long-term disability
- Teladoc
- 401(k) with 100% match up to 4% of salary
- Generous paid time off and holiday schedule
- Cell phone reimbursement
- Tuition reimbursement
- Subscription to the Calm app
- MetLife Legal
- Company paid Commuter FSA benefit of $200 per month
Jobs Related To Crusoe Staff Software Engineer - Kernel and Virtualization
