Senior Software Developer, AI Networking

NVIDIA; Warszawa; On-site; PLN 292,500 - 650,000; Full time

Job summary

A leading technology firm in Poland is seeking an enthusiastic software engineer to join its AI networking acceleration team. The role involves developing a highly optimized inference framework for groundbreaking open-source libraries. Candidates should have a B.Sc. in Computer Science or Software Engineering, with 6+ years in C++ or similar languages. The company offers competitive salaries, excellent benefits, and the chance to work with some of the brightest minds in the industry.

Qualifications

• 6+ years of experience in modern C++ / C / Rust development.
• 3 years of experience in a Linux environment.
• Deep knowledge of the TCP/IP network stack.

Responsibilities

• Developing a highly optimized inference framework.
• Running on the world’s largest supercomputers and data centers.

Skills

C++

C

Rust

Linux

TCP/IP

Education

B.Sc. in Computer Science or Software Engineering

Job description

We are looking for an enthusiastic software engineer to join our AI networking acceleration team, to work on a groundbreaking open-source library, using hardware offloads, GPU Kernels and RDMA network cards. Our product is a performance-oriented low-level infrastructure, crafted to change the way inference works.

We thrive as a team in a deeply strong environment, and we're passionate about innovation. The rewards are sweet and include working with some of the brightest people in the industry, an aggressive compensation plan that rewards top performers, and the opportunity to collaborate on products that transform daily the way people work and play.

What You’ll Be Doing

• Developing a highly optimized inference framework
• Running on the world’s largest supercomputers and data centers.
• The work environment is dynamic and challenging as our employees work on innovative, next-generation products at the forefront of technology in terms of performance, scalability, and features.

What We Need To See

• B.Sc. or equivalent experience in Computer Science or Software Engineering
• 6+ years of experience in modern C++ / C / Rust development
• 3 years of experience in Linux environment and familiarity with development tools
• Deep knowledge of the TCP/IP network stack
• Understanding of computer architecture and operating systems concepts

Ways to Stand Out From the Crowd

• Background in Linux internals and low-level software optimizations (benchmarking, bottleneck research, performance tuning)
• Experience in programming CUDA kernels is an advantage
• Familiarity with ML frameworks and LLMs
• Background in parallel programming / high-performance computing / RDMA technology

With competitive salaries and a generous benefits package, we are widely considered to be one of the technology world’s most desirable employers. We have some of the most forward‑thinking and hardworking people in the world working for us, and due to unprecedented growth, our exclusive engineering teams are rapidly growing. If you're a creative and autonomous engineer with a real passion for technology, we want to hear from you.

Your base salary will be determined based on your location, experience, and the pay of employees in similar positions. For Poland: The base salary range is 292,500 PLN - 507,000 PLN for Level 4, and 375,000 PLN - 650,000 PLN for Level 5.