Hays - Java Developer at Hays

Poste Hays - Java Developer
Publié le 12 Jan 2026
Expiré 11 Feb 2026
Entreprise Hays
Lieu Luxembourg | LU
Type de contrat Full Time

Description du poste :

Dernières informations de recrutement de Hays pour le poste de Hays - Java Developer. If the Hays - Java Developer offre à Luxembourg correspond à votre profil, soumettez votre candidature directement via le portail Jobkos mis à jour.

Notez que décrocher un emploi demande de répondre à des critères spécifiques fixés par l'employeur. Nous espérons que cette opportunité chez Hays pour le poste de Hays - Java Developer ci-dessous correspond à vos attentes.

We are looking for a Software Development Engineer in Test.
  • Freelance contract or permanent contract via a payrolling Entreprise
  • English fluent is mandatory
You will be part of a Software Development team (Java, JavaScript and TypeScript developers)
  • Enhance overall functional performance across mission‑critical applications.
  • Develop, maintain, and optimize robust automated testing frameworks (unit, integration, end‑to‑end).
  • Ensure the highest level of product quality through proactive testing and continuous improvement.
  • Apply strong Java software development expertise to build scalable, secure, and maintainable solutions.
  • Collaborate with cross‑functional teams (DevOps, Product, Architecture) to deliver high‑value features.
  • Identify defects early in the development cycle and drive root‑cause analysis with relevant teams.
  • Implement best practices in code quality, performance optimization, and technical documentation.
  • Participate in code reviews, propose architectural improvements, and support continuous delivery processes.
  • Contribute to the evolution of CI/CD pipelines to reinforce testing automation and deployment reliability.
  • Monitor application behavior and performance, suggesting improvements to enhance user experience.
Main skills
  • 4 years in Sdet domain with the focus on REST API and Web UI Testing
  • Strong programming skills in Java, Python, JavaScript / TypeScript
  • Good understanding of REST APIs, MicroServices and Web UI testing software development principles, object-oriented programming, and design patterns
  • Experience with testing frameworks (JUnit, TestNG, Cypress, Playwright, PyTest)
  • Familiarity with CI/CD tools (GitLab)
  • Knowledge of Cloud platforms (Azure)
  • Familiarity with containerization (Docker, Kubernetes)

Détails de l'offre :

  • Entreprise: Hays
  • Poste: Hays - Java Developer
  • Lieu de travail: Luxembourg
  • Pays: LU

Comment postuler :

Après avoir lu et compris les critères et les qualifications requises dans l'annonce Hays - Java Developer at the office Luxembourg ci-dessus, préparez immédiatement votre dossier (lettre de motivation, CV, copie de diplôme, etc.) et envoyez-le via le lien Page Suivante ci-dessous.

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