HPC Middleware Developer

Job Overview

We are now looking for a senior HPC software engineer. As a member of the High Performance Computing Software development team, you will be responsible for designing and implementing new protocols and algorithms that enable the best performance possible on Nvidia networked supercomputers and datacenters. This role offers you an excellent opportunity to deliver production grade solutions, get hands on with ground‑breaking technology, and work closely with technical leaders solving some of the biggest challenges in machine learning, cloud computing, and system co‑design.

The team is responsible for developing high performance communication frameworks and applications running in production on the world’s largest supercomputers and datacenters. The work environment is dynamic and challenging; we are innovating and inventing software products at the forefront of technology in terms of performance, scalability, and features. Our team works closely with networking chip design teams in co‑designing new hardware features and software APIs.

• 5 years’ experience programming in C/C++
• 3 years’ experience in Linux environment and tools
• Deep knowledge of Networking Protocols Infini Band, Ethernet
• Deep knowledge of computer architecture and operating systems
• Experience in performance optimizations
• MSc in computer science / software engineering (or equivalent experience)

• You have positive attitude and work well with others.
• PhD in CS/EE/Math/Physics.
• Knowledge in MPI and High‑performance computing.
• Knowledge in RDMA technology.
• Open Source Software Contributor.

Your base salary will be determined based on your location, experience, and the pay of employees in similar positions. The base salary range is 148,000 USD – 235,750 USD for Level 3, and 184,000 USD – 287,500 USD for Level 4. You will also be eligible for equity and benefits.

NVIDIA is committed to fostering a diverse work environment and is proud to be an equal opportunity employer. We do not discriminate on the basis of race, religion, color, national origin, gender, gender expression, sexual orientation, age, marital status, veteran status, disability status or any other characteristic protected by law.

Applications for this job will be accepted at least until November 17, 2025.