Senior C++ Engineer - High-Performance Networking

NVIDIA Corporation (old); Belfast City District; On-site; GBP 100,000 - 150,000; Full time

Job summary

NVIDIA Corporation is seeking an experienced C/C++ Software Developer to join our Networking Unit, working on NVIDIA NIC and DPU platforms. You will design and implement features for core networking products and contribute to performance and scalability.

You will collaborate with architecture, firmware, hardware, validation, and software teams across the full product lifecycle. A strong C/C++ background, Linux knowledge, and experience leading large features are essential to succeed in this role.

Qualifications

• 12+ years of hands-on software development in C/C++.
• Bachelor's degree in a related field.
• Strong knowledge of Linux OS and embedded systems.
• Experience leading large features/projects and familiarity with Agile.
• Ability to analyze and improve system architecture and code quality.
• Familiarity with AI coding tools.

Responsibilities

• Design and develop software for NVIDIA NIC and DPU platforms, improving functionality and system capability.
• Build tools, libraries, and reference applications for monitoring, debugging, and performance analysis across host and DPU environments.
• Investigate and optimize system performance across hardware and software stacks.
• Contribute to offload and acceleration capabilities to boost platform performance.
• Collaborate with architecture, firmware, hardware, validation, and software teams across the full product lifecycle.

Skills

C/C++ development

Linux / embedded

Software architecture

Agile leadership

Debugging & performance

AI coding tools

Education

Bachelor's degree in related field

Tools

DPDK

Linux build tools

Job description

NVIDIA Corporation is seeking an experienced C/C++ Software Developer to join our Networking Unit, working on NVIDIA NIC and DPU platforms. You will design and implement features for core networking products and contribute to performance and scalability.

You will collaborate with architecture, firmware, hardware, validation, and software teams across the full product lifecycle. A strong C/C++ background, Linux knowledge, and experience leading large features are essential to succeed in this role.