Data Scientist
F5 Networks · Dublin, Ireland
About this role
F5 Networks is hiring a mid-level Data Scientist based in Dublin, Ireland. The posting calls out experience with TensorFlow, PyTorch, Hugging Face, LLMs. Listed education preference: a bachelor's degree or equivalent.
- Role
- Data Scientist
- Function
- data engineering
- Level
- mid
- Track
- Individual contributor
- Employment
- Full-time
- Location
- Dublin, Ireland
- Education
- Bachelor's degree
- Posted
- Apr 20, 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.
Role Summary
F5 is seeking an experienced Data Scientist, specializing in Artificial Intelligence (AI) and Large Language Models (LLMs), to innovate and strengthen our pioneering security platforms. This role focuses on building and deploying intelligent tools using leading AI/LLM technologies for automated red-teaming, vulnerability detection, adversarial attack simulation, and intelligent defense mechanisms. You will work hands-on to operationalize AI models, contributing to secure and robust model deployments within F5’s platforms.
In this role, you will collaborate closely with AI researchers, software engineers, and product teams to productionize cutting-edge AI solutions for securing and optimizing AI-powered systems and processes. The ideal candidate possesses strong technical expertise, problem-solving skills, and a passion for transforming AI innovations into practical, scalable security solutions.