Senior System Software Engineer, NCCL - Partner Enablement

NVIDIA Corporation; Remote; GBP 80,000 - 100,000; Full time

Job summary

A technology leader in AI and HPC is seeking a Senior System Software Engineer to work on GPU communication libraries. You will engage with partners to resolve performance issues, conduct performance analysis, and develop automation tools. The ideal candidate has a degree in computer science and strong programming skills in C/C++. This role offers competitive salaries and a supportive work environment.

Benefits

Competitive salary

Extensive benefits package

Fostering diversity and inclusion

Qualifications

• 5+ years of relevant experience in software engineering.
• Expertise in debugging, profiling, and performance analysis.
• Hands-on experience with high performance networking protocols.

Responsibilities

• Engage with partners to resolve performance issues.
• Conduct performance characterization and analysis.
• Develop automation tools for issue isolation.

Skills

C/C++ programming skills

Parallel programming knowledge

Experience with HPC

Scripting (preferably Python)

Experience with GPUs

Education

B.S./M.S. degree in CS/CE or equivalent

Tools

Docker

Kubernetes

SLURM

Ansible

Job description

Senior System Software Engineer, NCCL - Partner Enablement page is loaded## Senior System Software Engineer, NCCL - Partner Enablementtime type: Full timeposted on: Posted 30+ Days Agojob requisition id: JR1997936NVIDIA is leading the way in groundbreaking developments in Artificial Intelligence, High Performance Computing and Visualization. The GPU, our invention, serves as the visual cortex of modern computers and is at the heart of our products and services. Our work opens up new universes to explore, enables amazing creativity and discovery, and powers what were once science fiction inventions from artificial intelligence to autonomous cars.Come work for the team that brought to you NCCL, NVSHMEM & GPUDirect. Our GPU communication libraries are crucial for scaling Deep Learning and HPC applications!**What you will be doing:*** Engage with our partners and customers to root cause functional and performance issues reported with NCCL* Conduct performance characterization and analysis of NCCL and DL applications on groundbreaking GPU clusters* Develop tools and automation to isolate issues on new systems and platforms, including cloud platforms (Azure, AWS, GCP, etc.)* Guide our customers and support teams on HPC knowledge and standard methodologies for running applications on multi-node clusters* Document and conduct trainings/webinars for NCCL* Engage with internal teams in different time zones on networking, GPUs, storage, infrastructure and support.**What we need to see:*** B.S./M.S. degree in CS/CE or equivalent experience with 5+ years of relevant experience. Experience with parallel programming and at least one communication runtime (MPI, NCCL, UCX, NVSHMEM)* Excellent C/C++ programming skills, including debugging, profiling, code optimization, performance analysis, and test design* Experience working with engineering or academic research community supporting HPC or AI* Practical experience with high performance networking: Infiniband/RoCE/Ethernet networks, RDMA, topologies, congestion control* Expert in Linux fundamentals and a scripting language, preferably Python* Familiar with containers, cloud provisioning and scheduling tools (Docker, Docker Swarm, Kubernetes, SLURM, Ansible)* Adaptability and passion to learn new areas and tools* Flexibility to work and communicate effectively across different teams and timezones**Ways to stand out from the crowd:*** Experience conducting performance benchmarking and developing infrastructure on HPC clusters. Prior system administration experience, esp for large clusters. Experience debugging network configuration issues in large scale deployments* Familiarity with CUDA programming and/or GPUs. Good understanding of Machine Learning concepts and experience with Deep Learning Frameworks such PyTorch, TensorFlow* Deep understanding of technology and passionate about what you doNVIDIA is at the forefront of breakthroughs in Artificial Intelligence, High-Performance Computing, and Visualization. Our teams are composed of driven, innovative professionals dedicated to pushing the boundaries of technology. We offer highly competitive salaries, an extensive benefits package, and a work environment that promotes diversity, inclusion, and flexibility. As an equal opportunity employer, we are committed to fostering a supportive and empowering workplace for all.locations: UK, Remotetime type: Full timeposted on: Posted 5 Days Ago