Software Engineer Graduate 2026/2027 (Networking)

Location: Dublin, Ireland

Company

hirify.global develops client-to-cloud networking solutions for data centers, campuses, and routing environments using cloud computing, artificial intelligence, and software-defined networking.

What you will do

• Write Linux user-space and kernel code for DMA, memory management, and hardware integration across Intel and AMD IOMMU controllers.
• Develop software at the hardware/software boundary, working with switching ASICs, custom FPGAs, media adapters, PCIe bridges, registers, tables, and TCAM memories.
• Implement Layer 2 and Layer 3 communication protocols, including LLDP, 802.1x, BFD, BGP, OSPF, and ISIS.
• Update hardware forwarding state and reconcile Linux routing models with switch forwarding state.
• Build configuration management services in Go and Python using YANG, OpenConfig, NETCONF, RESTCONF, gRPC, SSH, and SSL.
• Develop fault-tolerant, concurrent routing protocol agents in C/C++ and maintain automated Python test harnesses for hundreds of devices.

Requirements

• Bachelor’s, Master’s, or PhD degree in Computer Science, Computer Engineering, or a related field.
• Knowledge of one or more of C, C++, Java, Python, Go, React, Redux, or Node.
• Understanding of networking, Linux, embedded systems, algorithms, programming, or software development.
• Strong analytical skills and the ability to communicate effectively in a collaborative technical environment.
• Intellectual curiosity and interest in solving challenging technology problems.

Culture & Benefits

• Full-time employment in a highly technical product development environment.
• Working hours are agreed in advance with the team manager.
• Inclusive environment that values diverse perspectives and collaboration.
• Opportunity to work on software-defined networking and large-scale data-center technologies.