Senior Full-Stack Engineer: React & Java Spring

Fulcrum Digital; Dublin; On-site; EUR 70,000 - 95,000; Full time

Job summary

Fulcrum Digital in Ireland seeks an experienced Full Stack Developer to design, build and maintain scalable web apps using React on the front end and Java/Spring Boot on the back end, connected via RESTful APIs. You’ll work with PostgreSQL for data modeling and queries, collaborating with cross-functional teams to deliver robust software solutions.

Ideal candidates have strong experience with OOP, MVC, Git, and agile development, plus familiarity with Docker/Kubernetes and cloud platforms.

Qualifications

• Proven experience building web apps with React front-end and Java back-end.
• Experience modeling and querying data with PostgreSQL.
• Strong understanding of OOP, design patterns and MVC.

Responsibilities

• Develop responsive, component-based UIs using React.js and Redux for state management.
• Design and build RESTful APIs and back-end services using Java, Spring Boot and Hibernate.
• Model, query and optimise data using PostgreSQL.
• Collaborate with cross-functional teams to translate requirements into technical solutions.
• Write clean, tested, maintainable code and participate in code reviews.
• Troubleshoot and resolve performance and production issues across the stack.

Skills

Java

Spring Boot

Hibernate/JPA

RESTful API design

OOP & MVC

Git

Agile/Scrum

Tools

Git

Docker

Kubernetes

RESTful APIs

Job description

Fulcrum Digital in Ireland seeks an experienced Full Stack Developer to design, build and maintain scalable web apps using React on the front end and Java/Spring Boot on the back end, connected via RESTful APIs. You’ll work with PostgreSQL for data modeling and queries, collaborating with cross-functional teams to deliver robust software solutions.

Ideal candidates have strong experience with OOP, MVC, Git, and agile development, plus familiarity with Docker/Kubernetes and cloud platforms.