Crusoe · 1 week ago
Staff Software Engineer, SDN Networking
United States
Full-time
Remote
Senior Level, Lead/Staff
$185K/yr - $224K/yr
6+ years expCrusoe is a company focused on sustainable technology and AI innovation. They are seeking a highly skilled Staff Software Engineer to lead the development of their Software Defined Networking strategy, driving innovation and performance improvements in their network infrastructure.
AI InfrastructureArtificial Intelligence (AI)Data CenterEnergyEnergy ManagementOil and Gas
Responsibilities
Develop and execute the roadmap for Crusoe Cloud's Software Defined Networking strategy
Lead the engineering team through all phases of the software development lifecycle, including architecture decisions, design processes, design reviews, code reviews, and implementation tasks
Collaborate closely with the network infrastructure organization to develop and deploy industry-leading networking solutions
Lead the design, development, and support of Linux Kernel and driver components, focusing on system architecture and optimization
Drive the adoption and integration of kernel bypass technologies such as XDP/EBPF, AF_XDP, and DPDK
Deeply understand and leverage network accelerators such as Mellanox/Nvidia SmartNICs (ConnectX6/7), DPU Bluefield3, and Intel IPU
Collaborate with cross-functional teams across the organization to ensure successful project delivery and operational excellence
Qualification
Required
6+ years of proven experience in building and operating high-performance networking systems in a production environment
Strong proficiency in system programming languages such as C, C++, and/or Rust
Deep expertise in Linux Systems Internals, including kernel architecture, memory management, and device drivers
In-depth knowledge of network programming principles and packet processing pipelines
Hands-on experience with kernel bypass technologies like XDP/EBPF, AF_XDP, and DPDK
Proven understanding of TCP/IP and networking accelerators such as Mellanox/Nvidia SmartNICs, DPU Bluefield3, and Intel IPU
Familiarity with technologies like SR-IOV, vDPA, and scalable functions
Strong background in kernel or embedded development, with a focus on the Linux kernel
Experience with Open vSwitch, Openflow, and Open Virtual Networking technologies
Proven ability to effectively communicate and collaborate with both technical and non-technical stakeholders
Demonstrated commitment to professional software engineering best practices, including coding standards, code reviews, source control management, testing, and operations
A strong track record of contributions to the open-source community (e.g., Open vSwitch/OVS, Open Virtual Networking/OVN, Multus, Cilium)
Preferred
Advanced degree in Computer Science, Engineering, or a related field
Proven leadership experience in a technical role
Strong analytical and problem-solving skills
Experience with cloud networking platforms (AWS, Azure, GCP) and virtualization technologies (VMware, KVM)
Benefits
Industry competitive pay
Restricted Stock Units in a fast growing, well-funded technology company
Health insurance package options that include HDHP and PPO, vision, and dental for you and your dependents
Employer contributions to HSA accounts
Paid Parental Leave
Paid life insurance, short-term and long-term disability
Teladoc
401(k) with a 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 benefit; $300 per month
Company
Crusoe
Crusoe is a vertically integrated AI infrastructure company that builds and operates data centers powered by energy sources.
1001-5000 employees
H1B Sponsorship
Crusoe has a track record of offering H1B sponsorships. Please note that this does not
guarantee sponsorship for this specific role. Below presents additional info for your
reference. (Data Powered by US Department of Labor)
Distribution of Different Job Fields Receiving Sponsorship
Represents job field similar to this job
Trends of Total Sponsorships
2025 (69)
2024 (14)
2023 (2)
2022 (1)
2021 (1)
Funding
Current Stage
Late StageTotal Funding
$3.9BKey Investors
Victory Park CapitalBrookfield Asset ManagementUpper90
2025-12-19Secondary Market
2025-10-23Series E· $1.4B
2025-08-25Debt Financing· $175M
Leadership Team
Chase Lochmiller
Co-Founder and Chief Executive Officer
Cully Cavness
Co-Founder, President and Chief Strategy Officer
Recent News
2026-01-08
Crunchbase News
2026-01-06
globalventuring.com
2025-12-31
Company data provided by crunchbase