Java Developer

Fulcrum Digital Inc; Dublin; On-site; EUR 65,000 - 100,000; Full time

Job summary

Fulcrum Digital Inc is seeking a Java Microservices Engineer to design, develop and maintain scalable services using Spring Boot. You will contribute to batch processing pipelines with Spring Batch and deploy on Kubernetes, collaborating with architects to define data management patterns and boundaries.

Role includes code reviews, writing clean, tested code and aiding migration of legacy components to modern microservices architecture, ensuring reliability and performance.

Qualifications

• Proficient in Java core and object-oriented design.
• Experience with microservices architecture and design patterns.

Responsibilities

• Design, develop and maintain microservices using Java and Spring Boot.
• Build and optimise batch processing pipelines using Spring Batch for high-volume data workloads.
• Migrate and modernise legacy platform components to microservices architecture.
• Deploy, scale and manage services on Kubernetes.
• Collaborate with architects and platform engineers to define data management patterns and service boundaries.
• Write clean, well-tested code and participate in code reviews and design discussions.
• Troubleshoot production issues and support platform stability during migrations.

Skills

Java

Microservices

Tools

Kubernetes

Docker

React

Angular

Job description

Fulcrum Digital is an agile and next-generation digital accelerating company providing digital transformation and technology services right from ideation to implementation. These services have applicability across a variety of industries, including banking & financial services, insurance, retail, higher education, food, healthcare, and manufacturing.

Requirements

Key Responsibilities

• Design, develop and maintain microservices using Java and Spring Boot.
• Build and optimise batch processing pipelines using Spring Batch for high-volume data workloads.
• Contribute to the migration and modernisation of legacy platform components onto microservices architecture.
• Deploy, scale and manage services on Kubernetes.
• Work closely with architects and platform engineers to define data management patterns and service boundaries.
• Write clean, well-tested code and participate actively in code reviews and design discussions.
• Troubleshoot production issues and support platform stability during migration phases.

Must-Have Skills

• Java (strong core and object-oriented design)
• Microservices architecture and design patterns

Good to Have

• Front-end experience with React or Angular
• Exposure to legacy platform modernisation or data migration projects
• Experience with CI/CD pipelines and containerisation (Docker)
• Familiarity with relational or distributed data stores