Low-Level Networking Engineer (ARM/SmartNIC)

GlobalLogic; Wrocław; Vor Ort; PLN 180.000 - 280.000; Vollzeit

Benefits dieser Stelle

Relocation options

Rotation opportunities

Learning & Development support

Diversity & inclusion

Zusammenfassung

GlobalLogic is seeking a Software Engineer to join the Platform Networking Team. You will port low-level networking daemons and enable SmartNIC hardware support on ARM server hardware, driving SDN stacks and NIC drivers in a data center environment.

You will work with Linux networking, kernel debugging tools, and packet processing pipelines to optimize throughput and reliability across host and guest boundaries. A strong background in Linux internals and ARM64 is essential.

Qualifikationen

• Bachelor of Science in Computer Science, Electrical Engineering, or a related field.
• Minimum 4 years of experience in low-level networking software development and Linux internals.
• Solid understanding of Linux network stack internals, socket programming, TCP/IP, VLANs, VXLAN, and virtual switching.
• Familiarity with PCIe device drivers, SmartNIC architecture, or packet processing pipelines.
• Experience with Linux network debugging tools (Wireshark, tcpdump).

Aufgaben

• Port internal networking daemons, virtual switches, and tools to run natively on ARM64 host environments.
• Optimize virtual switching components, overlay networking, and packet processing throughput across host and guest boundaries.
• Implement host-level driver and software support for NVIDIA BlueField (BF3/BF4) SmartNICs and ConnectX network cards on ARM server hosts.
• Troubleshoot low-level network driver, socket layer, PCIe device, and packet routing behaviors on Linux ARM platforms.

Kenntnisse

Linux networking

Socket programming

TCP/IP networking

VLANs/VXLAN

Virtual switching

ARM64/ARM servers

Wireshark/tcpdump

Ausbildung

Bachelor of Science in CS/EE or related

Tools

Mellanox/NVIDIA SDKs

DPDK

PCIe device drivers

Jobbeschreibung

GlobalLogic is seeking a Software Engineer to join the Platform Networking Team. You will port low-level networking daemons and enable SmartNIC hardware support on ARM server hardware, driving SDN stacks and NIC drivers in a data center environment.

You will work with Linux networking, kernel debugging tools, and packet processing pipelines to optimize throughput and reliability across host and guest boundaries. A strong background in Linux internals and ARM64 is essential.