Senior System Software Engineer, NCCL – Partner Enablement

Remote from
Switzerland flag
Switzerland
Annual salary
Undisclosed
Salary information is not provided for this position. Check our Salary Directory to estimate the average compensation for similar roles.
Employment type
Full Time,
Job posted
Apply before
13 Sep 2025
Experience level
Senior
Views / Applies
12345 / 123

About NVIDIA

NVIDIA is a leader in AI computing and graphics technology.

Verified job posting
This job post has been manually reviewed for authenticity and compliance.

NVIDIA 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! We are looking for a motivated Partner Enablement Engineer to guide our key partners and customers with NCCL. Most DL/HPC applications run on large clusters with high-speed networking (Infiniband, RoCE, Ethernet). This is an outstanding opportunity to get an end to end understanding of the AI networking stack. Are you ready for to contribute to the development of innovative technologies and help realize NVIDIA’s vision?

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 do

NVIDIA 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.

Apply now >

Annual salary information is not provided for this position. Explore salary ranges for similar roles in our Salary Directory ›

This job listing has been manually reviewed by the Jobicy Trust & Safety Team for compliance with our posting guidelines, including verification of the company's legitimacy, accuracy of job details, clarity of remote work policy, and absence of misleading or fraudulent content.

How to apply

Did you apply? Let us know, and we’ll help you track your application.

See a few more

Similar Software Engineering remote jobs

Job Search Safety Tips

Here are some tips to help you search and apply for jobs safely:
Watch out for suspicious jobs Don't apply for jobs that offer high pay for little work or offer to hire you without an interview. Read more ›
Check the employer's profile Make sure you're applying for a trustworthy job by visiting the employer's profile and learning more about them. Read more ›
Protect your information Don't share personal details like your bank account or government-issued ID on suspicious websites or messengers. Read more ›
Report jobs that feel unsafe If you see a job that seems misleading, inappropriate or discriminatory, report it for going against our policies and we'll review it.

Share this job

FAQ

What position is NVIDIA hiring for?

NVIDIA is hiring a remote Senior System Software Engineer, NCCL – Partner Enablement from 🇨🇭 Switzerland

What type of employment does NVIDIA offer?

This is a Full Time role.

Jobicy+ Subscription

Jobicy

571 professionals pay to access exclusive and experimental features on Jobicy

Free

USD $0/month

For people just getting started

  • • Unlimited applies and searches
  • • Access on web and mobile apps
  • • Weekly job alerts
  • • Access to additional tools like Bookmarks, Applications, and more

Plus

USD $8/month

Everything in Free, and:

  • • Ad-free experience
  • • Daily job alerts
  • • Personal career consultant
  • • AI-powered job advice
  • • Featured & Pinned Resume
  • • Custom Resume URL
Go to account ›