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what if your Python automation caught a critical asic bug before the physical silicon was even manufactured? our simulation platforms make that happen every release cycle! we are the system ethernet QA team at our r&d center, responsible for the testing and qualification of virtual networking silicon (simx) and software-from l2 forwarding and l3 routing to overlays, qos, and security. with simx, developers and QA engineers get hardware-free, early access to the asic for better debugging.
we are looking for a senior QA software engineer who combines network protocol expertise with strong Python automation skills. does debugging a bgp evpn route leak excite you as much as refactoring a TEST framework? then we should talk!
what you'll be doing:
we don't just complete checklists; we collaborate closely with r&d to lead the quality of new features from design to deployment. in this role, we:
review architectural designs and requirements for new features introduced to the product
drive the design, development, and execution of tests across functional, performance, and security scopes as part of sw ga and update releases
develop Python automation suites built on clean oop principles
chase down defects and validate fixes until we fully resolve the root cause
leverage the simx platform to validate code and debug the asic long before hardware arrives

we are looking for a passionate senior software engineer to join our simulation development team. our team is growing, and we are looking for hardworking and experienced engineers to take part in building advanced networking simulation solutions. you will be part of a team developing next generation nic and switch simulation, works closely with other sw r&d teams and sw architects.
what you will be doing:
design and develop advanced features simulating our world class switches
develop solutions using advanced virtualization technology
write clean, efficient and maintainable code
collaborate with team members, sw r&d, architects, chip design and fw.

we are building the software foundation for the next generation of ai infrastructure. as ai workloads continue to evolve, kubernetes and the cloud-native ecosystem must evolve with them.
our team's mission is to make kubernetes the best platform for ai workloads. we work upstream with the kubernetes and cncf communities to design new apis, build production-grade implementations, and shape the future of cloud-native infrastructure for ai.
as a senior software engineer, you'll tackle the most challenging problems at the intersection of kubernetes, distributed systems, and ai infrastructure.
what you'll be doing
design, implement, and upstream new capabilities for kubernetes and cncf projects.
collaborate with engineering teams across the company to identify ai infrastructure challenges and solve them through upstream innovation.
work closely with kubernetes sigs, working groups, and the broader open-source community to design and implement new capabilities.
participate in architecture discussions, api design, technical proposals, and code reviews.
build reliable, scalable infrastructure software for next-generation ai workloads.
write clear technical documentation and design proposals.

we have been redefining computer graphics, pc gaming, and accelerated computing for more than 25 years. it's an outstanding legacy of innovation that's motivated by phenomenal technology-and amazing people.as a member of our team, you'll be immersed in a diverse, encouraging environment where everyone is inspired to do their best work. join the team and discover how you can build a lasting impact on the world.we are looking for a hardware architecture engineer to join the hardware team! hardware team responsible for full execution of systems, adapters and interconnect for ai cluster deployments.
what you'll be doing:
lead hardware next generation end-to-end definition and architecture (switch,interconnect, adapter)
define form factor selection; si, power and thermal consideration, and channel optimization (mech/thermal/cluster layout)
align hardware systems and chip design teams toward unified definition
combine understanding of hardware end-to-end in parallel with software aspects
the position requires working closely with different engineering and operations teams
a hands on enginer who is familiar with new technologies and can take a task from scratch to completion with ease!

we are looking for a technical program manager for product engineering organization, responsible for programs and project on various network products. the pm will drive execution and scheduling of interconnect projects while aligning with corporate priorities and constraints. we are a leading supplier of innovative end-to-end infiniband and ethernet connectivity solutions and services for servers and Storage. we offer best-in-class solutions that include adapter cards, switches, cables, and software to support networking technologies. our products optimize data center performance and deliver industry-leading bandwidth and scalability. in addition, we serve a wide range of markets including high-performance computing, enterprise, data centers, cloud computing, Big Data and web 2.0. we are constantly reinventing ourselves to stay ahead of the market and bring groundbreaking products and services to the industry. our product line is focusing on delivering the most optimized ethernet solutions for industries like media and entertainment as well as any other industry that can benefit from our datastream and tcp/ip acceleration.
what you'll be doing:
responsibility to coordinate between all project stakeholders such as hw, sw, operations etc, from initial requirements definition through delivery.
work with project managers and engineers to ensure consistency with company strategy, commitments, and goals.
responsibility for developing and implementing interconnect methodologies and project management processes and tools.

we seek a V&V Engineer with a strong background in validation to join the interconnect validation team. this position will be part of the product engineering team that crafts and integrates software tests for our networking products into the production lines. you will handle various projects across teams, complete new lab setups, review the hw design, build validation plans, implement automated tests, perform manual scenarios, and report bugs. are you passionate about attention to detail and taking ownership of end-to-end validation for our interconnect products? join our team and bring your expertise to life!
what you'll be doing:
collaborate with multi-functional teams across engineering, software development, and hw to identify TEST requirements
define and build setup topologies for appropriate product coverage
build a validation plan, complete, and integrate tests for the new interconnect products to address the business needs
debug sw & hw failures during the validation and take action to address it
report bugs found during validation, assist with reproduction, and debug to understand the root cause, and follow up to close it
deploy the product validation into the nightly automation tests and track during the daily meeting

we are at the forefront of high-performance computing, ai, and advanced networking. our lab environments are the backbone of our engineering success, and we're growing our infrastructure and lab team to meet growing demand across internal development groups. this position is ideal for someone who thrives in a hands-on, fast-paced lab environment, with a passion for complicated systems, precision, and new technologies like liquid cooling.
what you'll be doing:
operate and maintain lab infrastructure - including racking, cabling, servers, networking, and cooling systems
perform physical racking, stacking, cabling, and cooling infrastructure setup
install and maintain liquid cooling systems for lab equipment, including manifold connections, cold plate maintenance, leak detection, and coolant management
provide first-line support to internal engineering teams, translating technical requests into executable infrastructure tasks
maintain structured inventory and asset tracking, ensuring efficient lab operations and hardware allocation
collaborate with cross-functional teams ( QA, r&d, DevOps ) to enable seamless lab support and system deployment
document and implement standard operating procedures, safety practices, and hardware lifecycle policies
implement solutions for automated workflows, equipment monitoring, and lab performance analysis

our team in israel is looking for a senior hardware Validation engineer to join the board design hardware team. the team leads the development of networking infrastructure for our next-generation data centers, focusing on accelerated performance and optimized end-to-end gpu connectivity. we are looking for a hands-on and detail-oriented practical engineer with strong lab skills, who enjoys working in a dynamic, multidisciplinary environment.
what you'll be doing:
perform board bring-up, validation, and debugging activities in the lab
operate lab equipment such as oscilloscopes, power supplies, logic/spectrum analyzers, and multimeters
support hardware investigations by reading schematics, analyzing layouts, and completing TEST procedures
document TEST results and communicate findings clearly to engineering teams
work closely with electrical, mechanical, thermal, and system engineers throughout the development cycle.

our networking bu is looking for senior software program manager that will be responsible for software programs and projects. the pm should drive planning and execution of fw/sw projects while aligning with corporate priorities and constraints.
our networking division is a leading supplier of innovative end-to-end infiniband and ethernet connectivity solutions and services for servers and Storage. we offer best-in-class solutions that include adapter cards, switches, cables, and software to support networking technologies. our products optimize data center performance and deliver industry-leading bandwidth and scalability. in addition, we serve a wide range of markets including high-performance computing, enterprise, data centers, cloud computing, Big Data and web 2.0. we are constantly reinventing ourselves to stay ahead of the market and bring groundbreaking products and services to the industry. our product line is focusing on delivering the most optimized ethernet solutions for industries like media and entertainment as well as any other industry that can benefit from our datastream and tcp/ip acceleration.
what you'll be doing:
you will manage the networking software programs for our next generation ai data centers
responsible to coordinate between all project stakeholders such as marketing, engineering teams in il and around the world, operations, etc. from initial requirements definition through architectural stage, execution, and delivery.
develop and execute feature planning and prioritization of perception capabilities to meet the software programs' needs
identify risks, gaps, and bottlenecks in time, and find resolution with technical leaders and project management
work with product managers, architects, and engineers to ensure consistency with company strategy, commitments, and goals

we have been transforming computer graphics, pc gaming, and accelerated computing for more than 25 years. it's a unique legacy of innovation that's fueled by great technology-and amazing people. today, we're tapping into the unlimited potential of ai to define the next era of computing. an era in which our gpu acts as the brains of computers, robots, and self-driving cars that can understand the world. doing what's never been done before takes vision, innovation, and the world's best talent. as a member of our team, you'll be immersed in an inclusive, supportive environment where everyone is inspired to do their best work. come join the team and see how you can make a lasting impact on the world.
we are a fast-growing world leader supporting the most powerful supercomputers worldwide. our networking products lead the industry and connect thousands of gpus. we make outstanding artificial intelligence possible through innovative networking and computing integration. we value our people and seek excellent individuals to join us! we are looking for an experienced packaging, technology and manufacturability expert to help us build the next generation of networking products. our networking devices depend heavily on advanced packaging methods like chiplet integration, 2.5d interposers, and co-packaged optics. packaging choices influence schedule, cost, and yield equally with the silicon. we are looking for a packaging and manufacturability lead who will own the package technical view across our chip programs. this role partners with the advanced technology group to push technology limits in future products. joining an outstanding team, you will highlight package risks early, bring manufacturability into design choices before they are fixed, and find co-design approaches that improve module yield. join us in making an impact on all networking products and pushing the boundaries of technology.
what you'll be doing:
lead the technical assessment of package risk across our chip programs - identifying failure modes in substrate, interposer and assembly integration before they reach silicon, quantifying their cost and schedule impact, and bringing them to program and technology reviews with a clear position
drive new approaches to manufacturability across the board (package, substrate, interposer, silicon), spanning yield improvement, capacity and supply review, TEST strategy, thermal and assembly process maturity. push co-design levers such as tolerance relaxation by design, testability before attach, design margins, and redundancy and partial-module recovery
analyze module yield mechanics, reconcile predicted versus actual yield on units returning from assembly, and convert the findings into concrete design guidance
evaluate emerging packaging and photonics technologies, including outside partner solutions, and define our product requirements - working closely with our advanced technology group.

our networking team is looking for an outstanding candidate who thrives in a multifaceted environment, to manage exciting sw releases for our leading fw, sdk and nos switch products. taking care of world-class technologies in the areas of data centers, cloud, software defined networks, security for the most sophisticated markets and customers. the switch products supports ethernet and infiniband protocols, delivering a broad range of sophisticated networking, Storage, and security services for the cloud, sophisticated compute and ai workloads. the candidate will need to ensure the release is delivered on time and in high quality, coordinate between development and testing groups and between global sw groups. in addition the role will require to gain good understanding of products dependencies.
what you'll be doing:
be an effective leader in crafting and driving a delivery high quality sw in an efficient way.
partner with engineering, operations, architecture and marketing to coordinate the release of the products and ensure release will meet the schedule and with high quality
take full ownership on the fw, sdk, nos products from the kickoff to signoff.
work with planning and tracking systems to lead the release progress, and build release indicators.
partner with the QA teams to ensure alignment of all tests between the development, verification and QA groups.
conduct release meeting and communicate release status. resolve issues when they appear and raise red-flags when needed.
collaborate with teams across the globe to drive process changes that can help improve development and release workflow.
define and improve process, guidelines, checklists across switch sw group.

our performance group is seeking a technical nic & dpu performance research & analysis engineer to drive end-to-end performance strategy, characterization, optimization and hw offload accelerations for next-generation network interfaces and data processing units (dpus).
in this role, you will analyze and accelerate critical networking and Storage technologies and protocols powering multi nodes ai clusters. you will profile performance across the complete hardware-to-software execution stack-stretching from dpu arm cpu subsystems and pcie to high-speed rdma, spdk, and doca acceleration pipelines.
what you'll be doing:
data -path optimization: drive end-to-end benchmark plans, performance characterization, expectations and optimizations for nics and dpus deployed in distributed ai and cloud data centers.
Full-Stack profiling: profile low-level memory, pcie, host cpu, and dpu asic execution paths to identify micro-architectural stragglers, queue bottlenecks, and tail-latency outliers.
Storage & network acceleration: hands-on acceleration and offloading of Storage (spdk, nvme-of, virtio) and networking protocols (rdma/rocev2, tcp/ip, doca).
ai-assisted workflow automation: leverage ai agents, autonomous scripts, and automated regression frameworks to scale continuous performance evaluation.
cross-functional rca: partner closely with architecture, asic, firmware, and software engineering groups to conduct rigorous root cause analysis (rca) and establish performance targets for upcoming pre- and post-silicon platforms.

as a leader in high-performance computing and Machine Learning, we seek a senior hw program manager with technical skills for the networking hw team. this role involves program management of our network adapters and our switch products, contributing to next-gen data centers.
the hw program management team within our networking business division is looking for an experienced program manager to join its' team. the program manager will oversee the planning, execution, and end-to-end tracking of hw activities across various professional functions and organizations. this role will drive planning processes and drive execution of the programs, and will work with executives, managers and engineers within the organization and with all the interfacing organizations, while aligning with corporate's roadmap, priorities and targets.
what you'll be doing:
build, manage, and execute comprehensive long-term programs, including defining timelines, allocating resources, and establishing key milestones.
coordinate across all project stakeholders, including marketing, project management, engineering, and operations, from initial requirements definition through delivery, ensuring alignment with company strategy, commitments, and goals.
drive cross-functional collaboration and accountability, ensuring timely execution of tasks and achievement of key milestones.
proactively identify, assess, and manage risks in a constantly changing environment through effective prioritization. develop innovative solutions to complex problems and collaborate with stakeholders on mitigation strategies.

we seek an exceptional Network Engineer to join the vertical verification group. as a senior engineer, you will contribute to the vertical verification work, concentrating on validating and improving complex ethernet and infiniband systems within our data center and hpc environments.
you will play a key role in testing advanced networking features, building complex customer-like topologies, and ensuring our products meet industry-leading benchmarks of performance, efficiency, and quality. you will collaborate closely with architects, software engineers, and hardware teams across nic, hca, switches, cpus, and gpus in a fast-paced and highly technical environment. this is an outstanding opportunity to join a highly skilled team and contribute significantly to groundbreaking technology!
what you'll be doing:
review architecture, build, and requirements for new networking features across ethernet and infiniband portfolios
compose and build complex testbed topologies that emulate customer environments
implement, run and optimize integration TEST plans including functional, regression, and performance testing
identify, reproduce, and debug issues; work closely with r&d to drive root cause analysis and resolution
collaborate with automation teams
analyze and optimize network performance, latency, and efficiency
provide clear status updates, reports, and insights on system quality and performance.

we have continuously reinvented ourselves over two decades. our invention of the gpu in 1999 sparked the growth of the pc gaming market, redefined modern computer graphics, and revolutionized parallel computing. more recently, gpu deep learning ignited modern ai - the next era of computing. we are a learning machine that constantly evolves by adapting to new opportunities that are hard to seek, that only we can pursue, and that matter to the world. this is our life's work, to amplify human creativity and intelligence. make the choice to join us today.
what you'll be doing:
working closely with product design engineers, you'll perform pcb layout of high speed/high-density value-conscious pcbs for all business units at the company (gpu desktop, notebook, automotive, professional, data center, deep learning, and ai), all using cadence pcb design tools.
focus will be on the complete development of cad layout from symbol creation, floor planning, and detailed component placement, constraints management, with a concept of topology and signal/trace integrity.
you will be responsible for the design releases required generation of artwork files, odb++, and electronic pcb documentation.
your designs will need to follow si constraints, emi/rfi control and fcc, ul and european regulations, ipc specifications and nrc regulations.