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NEOFACTO - Senior JavaEE Developer

NEOFACTOLuxembourg, Luxembourg

30+ days ago

Job description

We are looking for an experienced Senior JavaEE Developer to join a fast-paced, high-performing development team for a well-known financial institution.

Missions

Develop and maintain backend services using JavaEE, SpringBoot 3, Hibernate, and REST APIs
Contribute to the refactoring of existing codebases and adoption of design patterns
Participate in the migration from Java 11 to Java 17
Collaborate with frontend teams working in React 18.2
Implement batch processing solutions using SpringBatch
Work with Kafka, API GateWay, and other Middleware for scalable MicroService integration
Write and maintain technical and functional documentation
Engage in code reviews, CI / CD, and deployment processes using modern DevOps tools
Support the overall agile delivery and sprint objectives

Tech stack :

JavaEE, J2SE (Java 11 → 17), SpringBoot 3, SpringBatch, Hibernate

RESTful APIs, React 18.2

Oracle Database, JBoss

IntelliJ, GIT, GitHub, Jenkins, Sonar, Nexus, Jira

Kafka, API GateWay, BMC

CI / CD and DevOps integrated environment

Profile

6+ years of experience as a Java backend developer, preferably in the financial sector

Strong expertise in JavaEE, SpringBoot, REST APIs, and Hibernate

Experience with batch jobs, message queues (Kafka), and enterprise Middleware

Solid understanding of CI / CD pipelines and experience with tools like Jenkins, Sonar, Nexus

Familiar with code quality practices, performance tuning, and secure coding

Previous work in MicroService architectures and API integrations

Fluent in English (spoken and written) - required for international collaboration

Ability to work both independently and within a team in an Agile environment

Our offer

Working in a Great Place to Work based in Luxembourg

Attractive salary and pretty cool benefits (meal vouchers, mobile subscription...)

Develop your skills and ideas over a coffee, a beer or a pizza during our Neo'vations

Evolve within a strong company culture, you'll join us for the opportunity and you'll stay because we're super cool (well according to 98% of our employees NEOFACTO Annual Survey 2024)

Between afterworks, innovative workshops and ski weekends, there's never a dull moment when you're part of the Neo'Squad

Recruitment process :

The pre-qualification interview with our Recruitment Manager

Technical tests

Receipt of our salary proposal / exclusivity agreement

2nd interview with our Business Manager

Proposal of your application to the client

Interview at the client's premises, which can be conducted either by video or in person

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Senior Developer • Luxembourg, Luxembourg

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