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Mid-level Fullstack Java Developer (m/f)

HybridBanken & Finanzen

ARHS GroupLuxembourgPublizéiert den 2 octobre 2026IT-Déngschtleeschter · Freelance-Statut ze confirméierenOriginal-Annonce op dem Site vun der Entreprise kucken

≈ 450 – 650 €/jRegistréieren fir ze bewerben

Iwwer dës Missioun

ARHS Group, part of Accenture, is looking for a Mid-level Fullstack Java Developer (m/f) to join one of our long-term projects onsite in Luxembourg within a European institutional environment.

You will contribute to the evolution of key lending applications supporting critical business processes, working in a fully Agile setup alongside business and technical teams.

The role is mainly focused on backend Java development, while also involving frontend development and SQL scripting activities.

Responsibilities

  • Participate in the end-to-end development of new features and enhancements.
  • Develop and maintain backend components using Java, JEE, and Spring technologies.
  • Contribute to frontend development using JSF and occasionally React.
  • Write and optimize SQL scripts and database-related functionalities.
  • Investigate, troubleshoot, and resolve application bugs and production issues.
  • Write unit tests and contribute to code quality and application reliability.
  • Participate in Agile ceremonies and collaborate closely with technical and business teams.
  • Provide production support during scheduled support rotations (1-week shifts several times per year).

Required profile

  • Minimum 3 years of experience in Java development.
  • Strong experience with Java / JEE / Spring technologies.
  • Experience with frontend development using JSF; knowledge of React is a plus.
  • Good SQL skills and experience writing database queries/scripts.
  • Understanding of software development best practices and unit testing.
  • Experience working in Agile environments.
  • Strong analytical and problem-solving skills.
  • Ability to work collaboratively within cross-functional teams.
  • Fluency in English (written and spoken).

As part of our security and compliance procedures, candidates will be required to undergo a criminal background check prior to employment.

Conditions

Onsite at client site: This role requires an onsite presence with our clients and partners to support project delivery and strengthen collaboration.

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.

Wichteg Informatiounen

StanduertLuxembourg
RemoteHybrid
Geschätzten Dagessaz≈ 450 – 650 €/j
SecteurBanken & Finanzen

Spann, vun eiser KI aus der Annonce an de publizéierte Freelance-Dagessätz zu Lëtzebuerg geschat: d’Entreprise huet keen Tarif publizéiert. Am Gespréich ze confirméieren. Dësen IT-Déngschtleeschter huet de Statut net uginn; esou Entreprisen akzeptéiere meeschtens Freelancer. Postuléiert mat 1 Klick, mir kläre mat him.

Bewerbung op der Originalsäit

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