Freelancers.lu
Retour aux missions
AR

Mid-level Fullstack Java Developer (m/f)

HybrideBanque & Finance

ARHS GroupLuxembourgPubliée le 2 octobre 2026ESN · statut freelance à confirmerVoir l'annonce sur le site de l'entreprise

≈ 450 – 650 €/jS'inscrire pour postuler

À propos de cette mission

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.

Informations clés

LocalisationLuxembourg
TélétravailHybride
TJM estimé≈ 450 – 650 €/j
SecteurBanque & Finance

Fourchette estimée par notre IA à partir de l’annonce et des tarifs freelance publiés au Luxembourg : l’entreprise n’a pas publié de tarif. À confirmer lors de l’échange. Cette société de services n’a pas précisé le statut ; les ESN acceptent le plus souvent des freelances. Postulez en 1 clic, nous vérifions avec elle.

Candidature sur le site d'origine

Cette annonce est publiée par le site de l'entreprise. Pour que votre dossier arrive bien au recruteur, la candidature se fait directement là-bas. Votre profil freelancers.lu reste visible par les entreprises.