Network engineer for DPU platforms

We are looking for an experienced Networking Software Engineer to join a project focused on next-generation DPU platforms for hyperscale cloud, AI/ML, and HPC environments. You will work close to the Linux kernel and networking stack, developing and optimizing high-performance networking software, device drivers, and packet processing solutions. The role combines deep, hands-on C/C++ development with system-level debugging, performance optimization, and close collaboration with hardware, firmware, and architecture teams.

• Developing and maintaining high-performance networking software and Linux device drivers for next-generation DPU platforms
• Designing and optimizing high-speed packet processing data paths
• Working with Linux networking internals and hardware acceleration technologies
• Investigating and resolving complex networking performance bottlenecks
• Debugging and optimizing networking software in complex production environments
• Collaborating with hardware, firmware, and architecture teams on system-level solutions
• Taking technical ownership of implementation and contributing to key architectural decisions
• Participating in code reviews, system integration, automation, and CI/CD activities

• At least 10 years of professional experience in networking software development
• Strong hands-on experience in Linux kernel and device driver development
• Deep understanding of Linux networking internals, including the networking stack, netdev, packet processing, and performance tuning
• Proven experience with Ethernet, IPv4/IPv6, TCP, UDP, and high-performance packet processing systems
• Advanced C/C++ programming skills in Linux environments
• Strong system-level debugging and performance optimization skills
• Proven experience in solving complex performance issues in production environments
• Hands-on implementation experience and ability to take technical ownership of delivered solutions
• Experience with Git and modern software development practices
• Very good command of English

• Great Place to Work
• Solid financial situation
• Contracts with the biggest brands
• Centre of internal trainings
• Many experts you can learn from
• Open and accessible management team
• Profit sharing
• Passion Sponsorship program
• Regular integration events and trips
• Comfortable and well-equipped offices
• MySii app
• Medical care