Senior Software Engineer, Subnet Management

NVIDIA; Westford (MA); On-site; USD 184,000 - 356,500; Full time

Job summary

NVIDIA is seeking a skilled Senior Software Engineer to join our Subnet Manager team in Westford, Massachusetts. In this role, you will design and implement features for network management software that powers advanced supercomputers and collaborate closely across teams to deliver robust and scalable solutions.

We require at least 8 years of experience, proficiency in C/C++, and a relevant degree. The position offers a competitive salary ranging from $184,000 to $356,500 USD based on experience.

Qualifications

• 8+ years of experience as a Software Engineer.
• Proficient knowledge in C/C++.
• Strong analytical skills and deep knowledge of algorithms.

Responsibilities

• Design, develop and optimize server applications for NVLink networks.
• Collaborate with teams on developing new features and improvements.
• Participate in the design of next-generation network solutions.

Skills

C/C++

Analytical skills

Data structures

Education

BSc or MSc in Computer Engineering or Computer Science

Job description

NVIDIA is seeking a skilled Senior Software Engineer to join our Subnet Manager team. This team develops network management software that configures network devices and routing tables of NVLink and large-scale InfiniBand networks powering the world’s most advanced supercomputers. In this role, you will design and implement new features, and collaborate closely with different teams across NVIDIA to deliver robust and scalable networking solutions. This position offers a rare opportunity to influence the architecture and development of our software, contributing directly to the world’s leading AI and HPC systems.

What You’ll Be Doing

• Design, develop and optimize the server application responsible for managing NVLink networks of thousands of network devices
• Collaborate with multiple teams in our multi‑functional environment on developing new features and improvements
• Participate in the design and architecture of next‑generation network solutions for supercomputers
• Manage issues during integration, testing, deployment & QA
• Work and collaborate with team members in different geographical locations

What We Need To See

• BSc or MSc in Computer Engineering or Computer Science (or equivalent experience)
• 8+ years of experience as a Software Engineer
• Proficient knowledge in C/C++
• Strong analytical skills, deep knowledge of algorithms and proficiency with data structures
• Self‑driven and quick learning abilities

Ways To Stand Out From The Crowd

• Knowledge of network topologies design and routing algorithms
• Experience in performance optimizations
• Demonstrated use of creative ideas, providing solutions to challenging problems
• Excellent social and written communication skills

Compensation & Benefits: Your base salary will be determined based on your location, experience, and the pay of employees in similar positions. The base salary range is $184,000 - $287,500 USD for Level 4, and $224,000 - $356,500 USD for Level 5. You will also be eligible for equity and benefits.

We are an equal‑opportunity employer. NVIDIA is committed to fostering an inclusive work environment and does 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.