Senior HPC Middleware Engineer (MPI/RDMA & Networking)

NVIDIA; Colorado; On-site; USD 152,000 - 287,500; Full time

Benefits offered by this job

Equity

Benefits

Job summary

NVIDIA is seeking a senior HPC software engineer in Colorado to design and implement high‑performance communication protocols and algorithms for networked supercomputers and datacenters. You will deliver production-grade solutions and work closely with leaders solving challenges in ML, cloud computing, and system co‑design.

Join a team that builds high‑performance frameworks and applications for production systems, collaborating with hardware and software groups to push performance, scalability,

Qualifications

• 5 years of C/C++ programming experience.
• 3 years Linux environment and tools experience.
• Deep knowledge of InfiniBand and Ethernet networking protocols.
• Strong background in computer architecture and operating systems.
• Experience in performance optimizations.

Responsibilities

• Design and implement new protocols and algorithms for NVIDIA HPC systems.
• Develop high-performance communication frameworks and production-grade applications for supercomputers and datacenters.
• Collaborate with networking chip design teams on hardware/software co-design.

Skills

C/C++ programming

Linux

InfiniBand

Ethernet

Computer architecture

Operating systems

Performance optimization

Education

MSc or equivalent in CS/EE/Math/Physics

Job description

NVIDIA is seeking a senior HPC software engineer in Colorado to design and implement high‑performance communication protocols and algorithms for networked supercomputers and datacenters. You will deliver production-grade solutions and work closely with leaders solving challenges in ML, cloud computing, and system co‑design.

Join a team that builds high‑performance frameworks and applications for production systems, collaborating with hardware and software groups to push performance, scalability,