Senior Site Reliability Engineer, AI Inference
F5 Networks · Dublin, Ireland
About this role
F5 Networks is hiring a senior-level Site Reliability Engineer in the software engineering function based in Dublin, Ireland. The posting calls out experience with Python, Go, Rust, CUDA.
- Role
- Site Reliability Engineer
- Function
- software engineering
- Level
- senior
- Track
- Individual contributor
- Employment
- Full-time
- Location
- Dublin, Ireland
- Posted
- May 6, 2026
More roles at F5 Networks
Job description
from F5 Networks careersAt F5, we strive to bring a better digital world to life. Our teams empower organizations across the globe to create, secure, and run applications that enhance how we experience our evolving digital world. We are passionate about cybersecurity, from protecting consumers from fraud to enabling companies to focus on innovation.
Everything we do centers around people. That means we obsess over how to make the lives of our customers, and their customers, better. And it means we prioritize a diverse F5 community where each individual can thrive.
Job Title: AI Inference Engineer
Role Objective
The AI Inference Engineer plays a critical role in the AI lifecycle by bridging the gap between high-performance model development and optimized deployment environments. This position focuses on optimizing Large Language Models (LLMs) for inference, serving diverse environments—from GPU-rich data centers to resource-constrained edge devices—with a strong emphasis on maximizing throughput, minimizing latency, and maintaining model accuracy.
This role is pivotal in advancing F5’s AI capabilities, ensuring enterprise-grade reliability by leveraging hardware acceleration, designing scalable infrastructure, and monitoring system performance.
Key Responsibilities
High-Performance AI Serving
Build and maintain robust inference engines using tools like vLLM, TGI (Text Generation Inference), and NVIDIA Triton, ensuring high performance at scale.
This is an excerpt. Read the full job description on F5 Networks careers →