Senior Java Backend Engineer - Remote, Microservices & Scalability

IT Search

Ireland

Remote

EUR 72,000 - 88,000

Full time

3 days ago

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Benefits offered by this job

Fully remote in Ireland

€80k salary with bonus

Job summary

IT Search is seeking an experienced backend developer to design and build scalable services in Java using Spring Boot and microservices. You will optimize performance, tackle concurrency challenges and contribute to reliable distributed architectures.

Based in Ireland or working remotely across the country, you will join a team focused on robust, observable systems and timely delivery of high-quality software.

Qualifications

5+ years of software development experience with strong Java expertise.
Strong knowledge of multithreading, concurrency, synchronisation and thread safety.
Experience with Spring Boot, microservices and distributed systems.
Familiarity with messaging technologies, RPC frameworks and Docker.
Experience with CI/CD tools and working in a Linux environment.
Strong problem-solving skills and a focus on clean, maintainable code.

Responsibilities

Designing and developing backend services using Java, Spring Boot and microservices.
Building efficient, concurrent applications using multithreading and concurrency principles.
Identifying and resolving performance bottlenecks, race conditions and reliability issues.
Contributing to the architecture of scalable, distributed systems.
Improving system performance, reliability and observability.

Skills

Java

Spring Boot

Microservices

Multithreading

CI/CD

Linux

Thread safety

Tools

Docker

Job description

Based in Ireland or working remotely across the country, you will join a team focused on robust, observable systems and timely delivery of high-quality software.

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