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Java JEE Developer (m/f)

ARHS Group Part of AccentureBelvaux, Esch-sur-Alzette🇱🇺LuxembourgPosted 10 Jul 2026

Why This Role Stands Out

Shape impactful, large-scale projects at a leading EU institution as a Java JEE Developer within the esteemed ARHS Group, part of Accenture, where you'll continuously hone your backend and frontend development skills. This on-site role offers significant growth opportunities and a chance to build strong client relationships, making it an ideal fit for experienced developers passionate about delivering high-quality software solutions. Embrace this chance to expand your technical expertise and contribute to significant initiatives.

Quick Overview

Seniority
Mid Senior
Employment type
Full Time
Work mode
On Site
Location
Belvaux, Esch-sur-Alzette, Luxembourg
OracleSQLGitJavaJenkinsJiraREST

Job Description

ARHS, part of Accenture, is hiring a Java JEE Developer to work at one of the top EU institutions in Luxembourg. This is a full-time position where you'll be working on large-scale projects that have real-world impact.

THE WORK:

  • Backend and frontend development.
  • Analyzing requirements and producing specifications.
  • Development and maintenance of applications.
  • Implementing change requests.
  • Producing technical documentation.

Onsite at client site: This role requires an onsite presence with our clients and partners to support project delivery and strengthen client relationships. Our roles require in-person time to encourage collaboration, learning, and relationship-building with clients, colleagues, and communities. As an employer, we will be as flexible as possible to support your specific work/life needs.

HERE'S WHAT YOU'LL NEED:

  • Solid experience in Java EE 7 development, including EJBs, CDI, JPA, and JBoss.
  • In-depth knowledge of data modeling and object-relational mapping.
  • Experience in designing REST APIs.
  • Good understanding of integration and deployment tools.
  • Proven experience in continuous integration and delivery pipelines.
  • Familiarity with test environments (e.g., Sonar, Maven, Jenkins).
  • Experience in SQL and data design.
  • Familiarity with IT Security frameworks and tools used in application development and maintenance.

BONUS POINTS IF YOU HAVE:

  • Knowledge of Jira, IntelliJ, Git, and Nexus
  • Knowledge of Oracle databases
  • French language skills

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