We are a dynamic and innovative team in search of a seasoned Backend Software Engineer to join our ranks. As a key contributor to our flagship product, you will play a pivotal role in shaping the future of our company. We are on the lookout for a candidate who thrives in a challenging, fast-paced environment and is eager to lead feature development from concept to production.
What you will be doing: 
As a Software Engineer, you will be at the forefront of feature development, actively participating from the design phase through to production release. Your primary responsibilities include writing code, analyzing data, and contributing to the design and implementation of software. You will take charge of high-impact features that are eagerly anticipated by both new and existing customers. Your expertise will be crucial in maintaining a focus on quality and agility throughout the development process.

We are a dynamic and innovative team in search of a seasoned Backend Software Engineer to join our ranks.
As a key contributor to our flagship product, you will play a pivotal role in shaping the future of our company.
We are on the lookout for a candidate who thrives in a challenging, fast-paced environment and is eager to lead feature development from concept to production.
What you will be doing: 
As a Software Engineer, you will be at the forefront of feature development, actively participating from the design phase through to production release. Your primary responsibilities include writing code, analyzing data, and contributing to the design and implementation of software. You will take charge of high-impact features that are eagerly anticipated by both new and existing customers. Your expertise will be crucial in maintaining a focus on quality and agility throughout the development process.

We are looking for a passionate 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 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 seeking an excellent Software Manager to join to NVOS (our NVLink switch OS) SW group in Yokneam Ilit. You will have the opportunity to lead a development team responsible for the software of the next-generation networking products while being hands-on with development activities. We drive the data growth of the worlds biggest companies. With dedicated engineers around the globe, the work environment is dynamic, exciting, and fast-paced. Are you ready for the challenge?

What you'll be doing:

Lead a team of engineers and provide technical guidance to the team of highly skilled engineers. Empower the team members to excel and increase team productivity.

Lead the design and implementation of new features in the NVOS (our switch OS).

Drive and facilitate the planning, scheduling, and execution of the project and activities of the team.

Collaborate with architecture and different software design teams as part of the software development lifecycle.

Support internal and external customers for any NVOS related items.

Gain a deep understanding of networking technology, system debugging, and stacks, as well as the SW/FW relationship.

Innovate! Bring our Networking products to shine in the customers view

We are looking for a top-tier Senior QA Software Test Engineer to join the Cumulus system Ethernet group. This position will be part of our QA team while the main goal is testing of our Ethernet Switch/Router and Spectrum-X AI Solution. You will be participating in requirements and design reviews, developing test plans, test execution, and automated test development for the specific features of Cumulus Linux. The rule will include lab-activity and setups installation.

What you'll be doing:

Functional / System Testing of various Layer2 and Layer3 features of our Mellanox Spectrum series Ethernet Switch systems running our Cumulus Linux.

Writing detailed feature and system test plans, defining and designing test beds and topologies.

Setup and install new switches /servers in lab including network configuration.

Hardware/Firmware related testing for new new and legacy systems.

Identifying and reporting issues found during testing into the defect tracking system and validating the fixes and workarounds.

Developing automated test suites for different features of NVIDIA-Cumulus Linux.

Building and maintaining automation required to ensure quality via continuous functional regression.

We are seeking a creative and talented Software Engineer to join our team. In this role, you will be responsible for developing next-generation AI-based tools to revolutionize the efficiency and productivity of our R&D processes.

You will join a team dedicated to solving complex engineering challenges by integrating intelligent solutions into our workflow. You will collaborate with internal AI initiatives, leverage our cutting-edge internal AI infrastructure, and utilize both internal and external models to build the engineering ecosystem of the future. If you are a developer with a strong Computer Science foundation and a deep passion for Generative AI and Large Language Models (LLMs), we encourage you to apply.

What you will be doing:

Design and develop AI-powered software tools and automation aimed at dramatically improving engineering productivity.

Implement advanced AI workflows, such as Retrieval-Augmented Generation (RAG) and intelligent assistants, to solve real-world development problems.

Collaborate with cross-functional teams and internal AI initiatives to identify bottlenecks and translate them into scalable solutions.

Work hands-on with internal and external AI models (LLMs), orchestrating them to deliver high-quality, reliable outputs.

Stay up-to-date with the rapidly evolving landscape of AI to continuously optimize our tools and methodologies.

We are seeking a passionate Senior Software Engineer to join our embedded processing software SDK development team. We are seeking hardworking and experienced engineers to contribute to the development of advanced networking and embedded processing software. You will be part of a team developing next-generation embedded processor SW, working closely with other SW R&D teams and SW Architects.

What you will be doing:

Design and develop advanced features for our world-class embedded processing.

Write clean, efficient, and maintainable code using advanced AI-based tools.

Collaborate with team members, SW R&D, Architects, compiler team, and FW.

We are seeking a highly motivated High-Performance System Architect to join our team of experts and help shape the future of high-performance and ML / AI computing. Our next-generation NVL systems will be at the forefront of connecting and powering the world's most advanced compute clusters, which would be used to train the most advanced AI models such as GPT and DeepSeek. As a high-performance system architect, you will have the opportunity to work on some of the most cutting-edge technology and help to drive the innovation of our next generation networks that will be used by top researchers and engineers around the world.

What youll be doing:
Define the NVL system architecture end-to-end, by internal requirements and customers requirements through all product life cycles (post/pre silicon, on deployments).
Research various of solutions to enable the next large-scale-high-performance computing clusters. The position spans over various layers from algorithms, software, firmware, and HW.
Collaborate with cross-functional teams, including other architecture teams, logic design, system software, firmware, and research teams, to ensure the successful execution of the project.

Spectrum-X is our ethernet networking solution for massively scaled AI factories. As the Spectrum-X Integration Engineering manager, you will lead a team to ensure that the solution's software features are developed, tested and delivered to meet the high standards of our customers. Do you want to help create the most exciting solutions in the world of networking today? If so, read on.

What you'll be doing:

Engaging directly with our customers to ensure we are aligned on their networking requirements.

Marshalling a cross-disciplinary team of architects, testers, customer managers, and other software teams to deliver products and features on time.

Defining and reviewing switch architectures and test plans.

Providing expertise on ethernet networking both internally and to customers.

We are looking for an AI Test Architect joining E2E Verification group to profile Innovative large scale Distributed training on our AI End-to-End solutions in a large scale supercomputing clusters. Provide insights on at-scale system design and tuning mechanisms for large-scale compute runs. You will work with the latest Accelerated Computing and Deep Learning software and hardware platforms, with researchers, developers, and customers to craft improved workflows and develop new, leading differentiated solutions. You will interact with HPC, OS, Switch, HCA, CPU and GPU compute, and systems specialist to architect, develop and bring up large scale performance platforms.

What youll be doing:

Profiling, benchmarking, and analyzing deep learning models to identify areas for optimization and improvement in terms of performance, efficiency, and accuracy, with a strong emphasis on networking aspects.

Collaborating closely with data scientists, researchers, development, automation teams to design and implement scalable training pipelines and frameworks that demonstrate large scale high -performance networking capabilities.

Staying up-to-date with the latest advancements in deep learning algorithms, architectures, our GPU technologies, and high-performance networking solutions.

Optimizing deep learning models for performance, memory usage, and power efficiency while maximizing high-performance networking features on our supercomputers.

Providing insights and recommendations based on the analysis of large-scale training results, specifically focusing on networking bottlenecks and optimizations, to improve model outcomes and achieve business objectives.

Collaborating with hardware engineers to guide the development and integration of efficient networking solutions for deep learning, including exploring network architecture optimizations and bringing to bear technologies such as RDMA or InfiniBand.