Mid-Level Networking Systems Engineer (Go, Rust, ARM)

GlobalLogic Inc.; Wrocław; Hybrid; PLN 120,000 - 160,000; Full time

Benefits offered by this job

Relocation options

Rotation opportunities

Learning & Development support

Diversity & Inclusion

Job summary

GlobalLogic, a Hitachi Group Company, seeks a mid-level Software Engineer to join the Platform Networking Team in Poland. You will port network daemons and enable NIC hardware support on our ARM server fleet, contributing to low-level networking software and driver integrations.

The role emphasizes porting, debugging, and performance tuning of network features, with cross-team collaboration and ongoing professional development opportunities.

Qualifications

• Bachelor of Science in Computer Science, Electrical Engineering, or a related field plus heavy experience in low-level network programming.
• Mastery of Rust (for DPDK tre_flow), and Go for high-performance networking software.
• Solid understanding of Linux network stack internals, socket layers, and packet processing.

Responsibilities

• Port internal networking daemons and tools (Goblin, Comet, golinject) to run natively on ARM64 host environments.
• Stand up and maintain a local development environment running the entire Akamai Compute (Linode) stack (e.g., running on a single VM owned by the developer).
• Proactively identify and debug complex issues across the software stack (including VMs, VM disks, and networking), and port existing software stack components to the ARM architecture.
• Develop and enhance networking capabilities, including adding support for protocols (such as DHCPv6) into networking daemons and offloading network stack processing into NICs.
• Conduct performance tuning and packet-throughput profiling on high-speed network interfaces.
• Proactively flag identified issues and collaborate with other engineering teams to drive resolutions.

Skills

Go

Linux

Networking

Python

rust

TCP/IP

Wireshark

Education

Bachelor of Science in Computer Science or Electrical Engineering

Mastery of Rust and Go for high-performance networking software

Tools

Goblin

Comet

golinject

Job description

GlobalLogic, a Hitachi Group Company, seeks a mid-level Software Engineer to join the Platform Networking Team in Poland. You will port network daemons and enable NIC hardware support on our ARM server fleet, contributing to low-level networking software and driver integrations.

The role emphasizes porting, debugging, and performance tuning of network features, with cross-team collaboration and ongoing professional development opportunities.