Senior AI-Driven Software Engineer — Java Microservices

521 Cisco Systems Internetworking (Ireland) Limited; Galway; Hybrid; EUR 90,000 - 130,000; Full time

Job summary

521 Cisco Systems Internetworking (Ireland) Limited in Galway is seeking an experienced Software Engineer to design, build, and lead the technical direction of Java-based microservices within a distributed ecosystem. You will shape system architecture and drive robust CI/CD practices across the team.

The role emphasizes DevOps, performance, and reliability, with mentorship of mid-level and junior engineers and collaboration with senior peers to advance technical leadership.

Qualifications

• Bachelor's degree in an analytical subject (e.g. Computer Science, Electronic/Software Engineering).
• 7+ years of professional software development experience in Java, Python, or C++.
• Role focuses on developing microservices in Java.
• Experience leading high-level system design and architecture of distributed, multi-service ecosystems.
• Proven experience designing, configuring, or optimizing end-to-end CI/CD pipelines and container orchestration (Kubernetes).

Responsibilities

• Design, build, and lead the technical direction of end-user features used by millions of people worldwide.
• Lead the high-level system design and architecture of distributed, multi-service ecosystems.
• Drive DevOps strategy and CI/CD automation for highly available systems.
• Mentor mid-level and junior engineers to grow technical capabilities.
• Collaborate with Principal engineers to advance technical leadership trajectory.

Skills

Java

Python

C++

Education

Bachelor's degree in analytical subject

Tools

Kubernetes

CI/CD

Infrastructure as Code

Job description

521 Cisco Systems Internetworking (Ireland) Limited in Galway is seeking an experienced Software Engineer to design, build, and lead the technical direction of Java-based microservices within a distributed ecosystem. You will shape system architecture and drive robust CI/CD practices across the team.

The role emphasizes DevOps, performance, and reliability, with mentorship of mid-level and junior engineers and collaboration with senior peers to advance technical leadership.