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Senior Staff Software Engineer - SDN Networking - job 1 of 2

Crusoe is building the World’s Favorite AI-first Cloud infrastructure company. We’re pioneering vertically integrated, purpose-built AI infrastructure solutions trusted by Fortune 500 companies to power their most advanced AI applications. Crusoe is redefining AI cloud infrastructure, with a mission to align the future of computing with the future of the climate. Our AI platform is recognized as the "gold standard" for reliability and performance. Our data centers are optimized for AI workloads and are powered by clean, renewable energy.

Be part of the AI revolution with sustainable technology at Crusoe. Here, you'll drive meaningful innovation, make a tangible impact, and join a team that’s setting the pace for responsible, transformative cloud infrastructure.

About the Role:

As a Senior Staff Software Engineer - Software Defined Networking, you will lead the development and execution of our Software Defined Networking strategy. You will work extensively with the Linux Kernel, utilizing technologies such as XDP/EBPF, DPDK, SmartNIC, and DPU/IPU to drive innovation and performance improvements.

A Day In The Life:

Develop and execute the roadmap for the Software Defined Networking strategy at Crusoe Cloud.
Be highly hands-on, guiding the engineering team through architecture decisions, design processes, design reviews, code reviews, and implementation tasks.
Collaborate with the network infrastructure organization to develop industry-leading networking infrastructure.
Lead Linux Kernel and driver development, system architecture design, production support, and cross-functional collaboration.

You Will Thrive In This Role If You Have:

8+ years of related experience building and operating at scale in a production environment.
Proven experience in system programming with C, C++ and/or Rust.
Extensive knowledge of Linux Systems Internals and computer architecture.
Expertise in Network Programming and Packet Processing pipelines.
Hands-on experience with kernel bypass technologies such as XDP/EBPF, AF_XDP, and DPDK.
In-depth understanding of TCP/IP and network accelerators like Mellanox/Nvidia SmartNIC (ConnectX6/7), DPU Bluefield3, and Intel IPU.
Familiarity with SR-IOV, vDPA, and scalable functions.
Strong background in kernel or embedded development, particularly with the Linux kernel.
Experience with Open vSwitch, Openflow, and Open Virtual Networking.
Knowledge of professional software engineering practices and best practices for the full software development life cycle, including coding standards, code reviews, source control management, build processes, testing, and operations.
Demonstrated track record of contributions to the open source community (e.g., Open vSwitch/OVS, Open Virtual Networking/OVN, Multus, Cilium).

Preferred Qualifications:

Advanced degree in Computer Science, Engineering, or a related field.
Proven leadership experience in a technical role.
Strong analytical and problem-solving skills.
Excellent communication and collaboration skills.
Experience with cloud networking platforms (AWS, Azure, GCP) and virtualization technologies (VMware, KVM).

Benefits:

Hybrid work schedule
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; $50 per pay period

Compensation Range

Compensation will be paid in the range of $245 - $290k. Restricted Stock Units are included in all offers. Compensation to be determined by the applicants knowledge, education, and abilities, as well as internal equity and alignment with market data.

Crusoe is an Equal Opportunity Employer. Employment decisions are made without regard to race, color, religion, disability, genetic information, pregnancy, citizenship, marital status, sex/gender, sexual preference/ orientation, gender identity, age, veteran status, national origin, or any other status protected by law or regulation.

Crusoe Glassdoor Company Review

3.4

Crusoe DE&I Review

No rating

CEO of Crusoe

Chase Lochmiller

Approve of CEO

Average salary estimate

$267500 / YEARLY (est.)

min

max

$245000K

$290000K

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What You Should Know About Senior Staff Software Engineer - SDN Networking, Crusoe

As a Senior Staff Software Engineer - SDN Networking at Crusoe, you'll be at the forefront of revolutionizing AI-first cloud infrastructure. Based in the vibrant city of San Francisco, Crusoe is dedicated to building the world’s favorite AI-driven solutions with a strong commitment to sustainability. In this dynamic role, you’ll lead the development of our innovative Software Defined Networking strategy. Your expertise will shine as you work intimately with the Linux Kernel and cutting-edge technologies such as XDP/EBPF, DPDK, SmartNICs, and DPUs/IPUs. You'll be hands-on—guiding your engineering team through crucial architectural decisions, coding, and system design. Collaborating across departments, you’ll develop industry-leading networking infrastructure while driving performance improvements. If you have over eight years of experience in large-scale production environments and are well-versed in system programming with languages like C, C++, or Rust, you’ll thrive in this role. Your deep knowledge of network programming, Linux systems, and kernel development will empower you to contribute to projects that shape the future of cloud architecture. At Crusoe, you’ll be part of a mission-driven team that’s making a tangible impact in the AI industry while promoting responsible technology. This is not just a job; it's an opportunity to align your career with meaningful advancements in cloud infrastructure. Join us and help redefine the future of computing with sustainable practices!

Frequently Asked Questions (FAQs) for Senior Staff Software Engineer - SDN Networking Role at Crusoe

What are the key responsibilities of a Senior Staff Software Engineer - SDN Networking at Crusoe?

As a Senior Staff Software Engineer - SDN Networking at Crusoe, you will be responsible for developing and executing the Software Defined Networking strategy. Your role involves hands-on coding, guiding architectural decisions, supervising design processes, and leading code reviews. You will also collaborate with the network infrastructure organization to create advanced networking solutions, along with managing Linux Kernel and driver development.