Java Backend Developer
Role: Java Backend Developer
Location: Dublin, Ireland
Mode of work: Hybrid (2-3days/week)
Type: Contract
Job Description:
We are looking for a skilled Java Backend Developer to design, develop, and maintain scalable backend services and APIs. The ideal candidate should have strong experience in Java, microservices, and cloud technologies, with a solid understanding of backend architecture and best practices.
Responsibilities:
- Develop, test, and deploy backend services using Java (Java 8/11/17+).
- Build and maintain RESTful APIs and microservices.
- Work with Spring Boot, Spring MVC, Spring Security, and related frameworks.
- Integrate with relational and NoSQL databases (MySQL, PostgreSQL, MongoDB, etc.).
- Collaborate with frontend, QA, DevOps, and product teams.
- Ensure performance, scalability, and security of backend applications.
- Troubleshoot and resolve production issues.
- Write clean, maintainable, and testable code (JUnit, Mockito).
Skills Required:
- Strong proficiency in Core Java, Spring Boot, and microservices.
- Experience with SQL/NoSQL databases.
- Knowledge of API design, authentication, and authorization.
- Familiarity with Docker, Kubernetes, or CI/CD pipelines.
- Understanding of Message Queues (Kafka, RabbitMQ) is a plus.
- Cloud experience (AWS, Azure, GCP) preferred.
Key Skills
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- Posted
- Dec 05, 2025
- Type
- Contract
- Level
- Mid-Senior
- Location
- Dublin
Industries
Categories
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