Senior Software Engineer – Core Java Microservices & AI (Hybrid)

521 Cisco Systems Internetworking (Ireland) Limited; Galway; Hybrid; EUR 65,000 - 90,000; Full time

Benefits offered by this job

Hybrid work model

Mentorship and formal training

Job summary

521 Cisco Systems Internetworking (Ireland) Limited in Galway seeks a Software Engineer to drive hands-on development for a core architecture component used by Webex services. You will contribute to a shared Java library powering a large portion of the platform and work within a hybrid team.

The role emphasizes full lifecycle development, DevOps, and ownership of quality with mentorship and growth opportunities in a collaborative Cisco environment.

Qualifications

• 3+ years of software development experience.
• Bachelor's or higher in analytic field (CS/Engineering).
• Strong architectural and programming skills; quick to learn new tech.
• Ability to apply scientific approach to complex problems.
• Clear and precise communication in diverse teams.
• Commitment to quality and continuous learning.

Responsibilities

• Design, develop, test, and deliver new features in an agile team.
• Lead operational aspects of a highly available microservice architecture.
• Develop and maintain core shared库 features (HTTP clients, service infra, data access, messaging, metrics, logging, secrets, rate limiting, health checks, build tooling).
• Collaborate on AI features to accelerate productivity and delivery.
• Provide mentorship and grow skills through training.

Skills

Java

Python

C++

JavaScript

Education

Bachelor's degree in Computer Science, Software Engineering, or related field

Tools

Observability tools

Microservices

HTTP clients

Job description

521 Cisco Systems Internetworking (Ireland) Limited in Galway seeks a Software Engineer to drive hands-on development for a core architecture component used by Webex services. You will contribute to a shared Java library powering a large portion of the platform and work within a hybrid team.

The role emphasizes full lifecycle development, DevOps, and ownership of quality with mentorship and growth opportunities in a collaborative Cisco environment.