Senior Software Engineer, SDN Networking Job at Crusoe (San Francisco, Sunnyvale)

Senior Staff Software Engineer, SDN Networking

Crusoe's mission is to accelerate the abundance of energy and intelligence. We’r...

Location

United States , San Francisco; Sunnyvale

Salary:

214000.00 - 259000.00 USD / Year

Crusoe

Expiration Date

Until further notice

Requirements

8+ years of proven experience in system programming with C, C++, and/or Rust
Extensive knowledge of Linux Systems Internals, including kernel internals, memory management, and I/O subsystems
Expertise in Network Programming and Packet Processing pipelines (TCP/IP, UDP, etc.)
Hands-on experience with kernel bypass technologies such as XDP/EBPF, AF_XDP, and DPDK
In-depth understanding of network accelerators like Mellanox/Nvidia SmartNIC (ConnectX6/7), DPU Bluefield3, and Intel IPU
Familiarity with SR-IOV, vDPA, scalable functions, Open vSwitch, Openflow, and Open Virtual Networking
Knowledge of professional software engineering practices and best practices for the full software development life cycle
Demonstrated track record of contributions to the open source community (e.g., Open vSwitch/OVS, Open Virtual Networking/OVN, Multus, Cilium)

Job Responsibility

Define and Execute SDN Strategy: Develop and execute the roadmap for Crusoe Energy Cloud's Software Defined Networking strategy
Provide technical leadership and guidance to the engineering team
Drive architectural decisions, design processes, design reviews, code reviews, and implementation tasks
Collaborate closely with the network infrastructure organization to develop and deploy industry-leading networking infrastructure
Lead the development and maintenance of Linux Kernel modules and drivers, leveraging technologies like XDP/EBPF, DPDK, and network accelerators
Design and implement high-performance, scalable, and reliable network architectures
Provide ongoing support for production systems, including troubleshooting, performance tuning, and incident response
Foster strong collaboration with other engineering teams (e.g., Software Infrastructure, Product) and cross-functional departments

What we offer

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

Fulltime

Senior Product Manager, Cloud Software Defined Networking (SDN)

Senior Product Manager, Cloud Software Defined Networking (SDN). Product Managem...

Location

United States , McLean; Richmond; New York; Plano

Salary:

182500.00 - 249900.00 USD / Year

Capital One

Expiration Date

Until further notice

Requirements

At least 5 years of experience working in Product Management
Currently has, or is in the process of obtaining one of the following with an expectation that the required degree will be obtained on or before the scheduled start date: A Bachelor's Degree in a quantitative field (Statistics, Economics, Operations Research, Analytics, Mathematics, Computer Science, Computer Engineering, Software Engineering, Mechanical Engineering, Information Systems or a related quantitative field)
A Master's Degree in a quantitative field (Statistics, Economics, Operations Research, Analytics, Mathematics, Computer Science, Computer Engineering, Software Engineering, Mechanical Engineering, Information Systems or a related quantitative field) or an MBA with a quantitative concentration

Job Responsibility

Lead Cloud Software Defined Network (abstracted network management) to enable secure application connectivity of and around the public cloud for Capital One applications
Demonstrate proficiency in five key areas: Human Centered, Business Focused, Technology Driven, Integrated Problem Solving, Transformational Leadership

What we offer

Performance based incentive compensation, which may include cash bonus(es) and/or long term incentives (LTI)
Comprehensive, competitive, and inclusive set of health, financial and other benefits that support your total well-being

Fulltime

Senior Software Engineer

We are the Azure Software Load Balancer team, a vital part of the Azure Core Net...

Location

Australia , Sydney

Salary:

Not provided

Microsoft Corporation

Expiration Date

Until further notice

Requirements

Bachelor's Degree in Computer Science, or related technical discipline AND 4+ years technical engineering experience with coding in languages including, but not limited to, C, C++, Rust, C# OR equivalent experience
1+ years of experience building highly scalable distributed systems utilizing micro-services
Microsoft Cloud Background Check: This position will be required to pass the Microsoft Cloud Background Check upon hire/transfer and every two years thereafter

Job Responsibility

Build next generation offerings in Load Balancer technologies and work in tandem with other SDN teams to deliver seamless, reliable and performant cloud infrastructure
Design, develop and deploy large scale distributed system with incredible scale and performance with massive amount of data processing
Identify opportunities and drive the design and implementation of end-to-end telemetry, alerting, self-healing, and automation capabilities to improve service health, manageability, and reliability
Ability to identify root causes of network and system performance bottlenecks and propose simple and implementable technical solution
Understand customer needs and translate them into product features and improvements
Holds accountability as a Designated Responsible Individual (DRI), mentoring engineers across products/solutions, working on-call to monitor system for degradation, downtime, or interruptions and initiate actions to restore system
Mentor other engineers on the team on coding and design best practices

Fulltime

Senior Software Engineer

Would you like to be part of a team that delivers rich, scalable, and secure net...

Location

India , Bangalore

Salary:

Not provided

Microsoft Corporation

Expiration Date

Until further notice

Requirements

Bachelor's Degree in Computer Science or related technical field AND 7+ years technical engineering experience with coding in languages including, but not limited to, C, C++, C#, Java, JavaScript, or Python
OR equivalent experience
Ability to meet Microsoft, customer and/or government security screening requirements
Microsoft Cloud Background Check upon hire/transfer and every two years thereafter

Job Responsibility

Independently apply artificial intelligence (AI) tools and practices across the software development lifecycle (SDLC) in a disciplined manner, taking responsibility for the quality and correctness of AI‑assisted requirements, designs, code, tests, and other engineering assets, and helping raise responsible AI usage practices across the team
Use SDLC and engineering health metrics to identify improvement opportunities, drive adoption of better engineering practices, and experiment with AI tools to improve team productivity, code quality, and diagnostics
Act as a full‑stack engineer delivering features that enable Azure Arc and hybrid cloud networking scenarios, while driving execution clarity and technical momentum within the team
Design, implement, and review extensible, maintainable, and testable features across C#, Go, and web technologies (e.g., Angular‑based UI extensions), leading by example and coaching others through code reviews
Drive the design and evolution of RESTful APIs that form the SDN management and control surface, ensuring consistency, versioning discipline, and long‑term maintainability across the platform
Build and extend microservices and backend components, including evolving data models where persistent state is required, while influencing architectural decisions to improve scalability, reliability, and security
Use modern communication frameworks such as gRPC to exchange data reliably and drive alignment on communication patterns across distributed systems
Define and drive clear test strategies, build test harnesses, and close test gaps to prevent regressions, validate correctness, and measure performance and reliability at scale, improving overall test health for the team
Review product and test code to ensure appropriate test coverage, diagnosability, security hardening, and compliance, providing timely, actionable feedback that accelerates team delivery
Drive observability and operational readiness by instrumenting features with logging, telemetry, debugging, and monitoring, and by improving on‑call experience, troubleshooting guides, and incident learnings

Fulltime

Senior Software Development Engineer

AMD is looking for high calibre accomplished software engineers to work on the d...

Location

United Kingdom , Cambridge

Salary:

Not provided

AMD

Expiration Date

Until further notice

Requirements

Proven commercial experience developing in C
5+ years software experience (or equivalent) ideally working at silicon or networking companies plus repeated evidence of technical leadership in the successful delivery of complex and challenging software products
Ability to write high quality code with a keen attention to detail
Direct experience with Linux kernel and virtualization development
Proven experience writing device drivers for the Linux kernel
Hardware & Peripheral Configuration, User-space applications, Bootloaders, Uboot
Experience with software development processes and tools such as debuggers, source code control systems (GitHub) and profilers is a plus
Knowledge of Ethernet, TCP/IP, SDN and Filesystems
Effective communication and problem-solving skills
Motivating leader with good interpersonal skills

Job Responsibility

Work with AMD’s architecture specialists to improve future products
Apply a data minded approach to target optimization efforts
Stay informed of software and hardware trends and innovations, especially pertaining to algorithms and architecture
Demonstrate proven experience of writing and maintaining high performance drivers for the Linux kernel
Design and develop new groundbreaking AMD technologies
Submit driver changes to the upstream Linux kernel
Participating in new ASIC and hardware bring ups
Debugging/fix existing issues and research alternative, more efficient ways to accomplish the same work
Develop technical relationships with peers and partners

Fulltime

Senior Site Reliability Engineer - Networking

Lambda, The Superintelligence Cloud, is a leader in AI cloud infrastructure serv...

Location

United States , San Francisco; San Jose; Bellevue

Salary:

227000.00 - 401000.00 USD / Year

Lambda

Expiration Date

Until further notice

Requirements

5+ years of experience being a Site Reliability Engineer or Network Reliability Engineering
Been part of the implementation of production-scale networking projects
Experience being on-call and incident response management
Have experience building and maintaining Software Defined Networks (SDN), experience with OpenStack, Neutron, OVN
Are comfortable on the Linux command line, and have an understanding of the Linux networking stack
Have experience with multi-data center networks and hybrid cloud networks
Have Python programming experience and configuration management tools like Ansible
Have experience with CI/CD tools for deployment and GIT. Operated network environment with GitOps practices in place.
Experience with application lifecycle and deployments on Kubernetes

Job Responsibility

Help scale Lambda’s high performance multi-tenant cloud network
Contribute to the reproducible automation of network configuration and deployments
Contribute to the implementation and operations of Software Defined Networks
Help to deploy and manage Spine and Leaf networks
Ensure high availability of our network through observability, failover, and redundancy
Ensure clients have predictable networking performance through the use of network engineering and other applicable technologies
Help with deploying and maintaining network monitoring and management tools
Participate in on-call

What we offer

Generous cash & equity compensation
Health, dental, and vision coverage for you and your dependents
Wellness and commuter stipends for select roles
401k Plan with 2% company match (USA employees)
Flexible paid time off plan

Fulltime

Network Engineer, Senior

A well-designed network is critical to move data and enable the Department of De...

Location

United States , Fort Meade

Salary:

77600.00 - 176000.00 USD / Year

Booz Allen Hamilton

Expiration Date

Until further notice

Requirements

5+ years of experience designing, deploying, and supporting network and security architectures within DoD hybrid environments, including implementing Zero Trust principles and advanced routing designs, such as BGP AS_PATH loop prevention and max‑prefix route‑limit protection
2+ years of experience with implementing and configuring network segmentation or micro segmentation solutions, including Software‑Defined Networking (SDN) technologies, container networking, and virtualization platforms
2+ years of experience documenting complex network and security architectures, procedures, and troubleshooting workflows, including Zero Trust Network Access (ZTNA) implementations and detailed documentation of BGP policy behavior, NGFW IDS or IPS configurations, or NAT or SNAT translation flows
Experience designing and architecting enterprise network and cybersecurity solutions within DoD hybrid environments, including applying NGFW capabilities or building resilient routing architectures using BGP operational safeguards
Experience supporting defense programs, standards, or mission requirements directly or indirectly, including Zero Trust initiatives that rely on correct traffic segmentation, NAT or SNAT translation for external communication, and IPS‑based enforcement
Experience working with secret classified networks, including the unique security challenges and requirements of these environments within a ZTNA model, such as proper routing controls, segmentation boundaries, or inline IDS or IPS visibility
Knowledge of DoD security standards and compliance requirements in a Zero Trust Network Access
Secret clearance
HS diploma or GED

Job Responsibility

Develop enterprise-wide infrastructure design
troubleshoot and resolve complex network issues
analyze current working infrastructures
increase security, reliability, and availability for mission-critical network systems
optimize client operations and modernization
support the nation’s defense
serve as a trusted advisor to clients on mission-critical projects

What we offer

health, life, disability, financial, and retirement benefits
paid leave
professional development
tuition assistance
work-life programs
dependent care
recognition awards program

Fulltime

Network Engineer, Senior

The Opportunity: A well-designed network is critical to move data and enable the...

Location

United States , Fort Meade

Salary:

77600.00 - 176000.00 USD / Year

Booz Allen Hamilton

Expiration Date

Until further notice

Requirements

5+ years of experience designing, deploying, and supporting network and security architectures within DoD hybrid environments, including implementing Zero Trust principles
5+ years of experience implementing and configuring network segmentation and micro segmentation solutions, including Software-Defined Networking (SDN) technologies, container networking, and virtualization platforms
5+ years of experience documenting complex network and security architectures, procedures, and troubleshooting workflows, including Zero Trust Network Access (ZTNA) implementations
Experience designing and architecting enterprise network and cybersecurity solutions within DoD hybrid environments
Experience supporting defense programs, standards, or mission requirements directly or indirectly, including Zero Trust initiatives
Experience working with secret classified networks, including the unique security challenges and requirements of these environments within a ZTNA model
Knowledge of DoD security standards and compliance requirements in a Zero Trust Network Access
Secret clearance
HS diploma or GED

Job Responsibility

Develop enterprise-wide infrastructure design
troubleshoot and resolve complex network issues
analyze current working infrastructures
increase security, reliability, and availability for mission-critical network systems
apply expertise in routing and switching, network design and architecture, system interoperability, IP engineering, network transport layers, multi-protocol label switching, gateway protocol, and virtual routing and forwarding
guide our team of problem-solvers to help the DoD evolve and deploy new capabilities and technologies
optimize client operations and modernization
serve as a trusted advisor to clients on mission-critical projects

What we offer

health, life, disability, financial, and retirement benefits
paid leave
professional development
tuition assistance
work-life programs
dependent care
recognition awards program

Fulltime

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Senior Software Engineer, SDN Networking

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