Messaging & Scalability Back-end Developer, Strasbourg (On Site) – EU Institution

il y a 3 jours

Strasbourg, Grand Est, France The White Team Temps plein 540 € - 560 €

Messaging & Scalability Back-end Developer, Strasbourg (On Site) – EU Institution

Job role: Back-end Developer (Messaging & Scalability).

Language: English (C1) (Mandatory).

Location: Strasbourg (On Site).

DESCRIPTION:

As a Back‑End Developer (Messaging & Scalability), you will design and implement high‑throughput, fault‑tolerant messaging solutions that ensure reliable communication across the e‑CODEX platform. This role focuses on performance optimization, linear and clustered scaling, and secure message exchange in distributed environments. You will work with enterprise integration patterns, advanced messaging frameworks, and interoperability standards to support cross‑border justice systems.

Responsabilities:

·       Design and implement scalable messaging solutions.

·       Optimize system performance under increasing load.

·       Support clustered deployments and high availability.

·       Ensure reliable, secure message exchange across e-CODEX modules.

IT skills:

Messaging & Scalability

  • ActiveMQ Artemis and messaging patterns.

  • Enterprise integration patterns and high‑throughput messaging design.

  • Linear and cluster‑based scaling strategies.

  • Transaction management (JTA, Atomikos).

Backend & Performance

  • Java (Amazon Corretto), Java NIO for non‑blocking I/O.

  • Spring Boot, Spring Integration, and Apache CXF for service integration.

Security & Standards

  • PKI, encryption, digital signatures, and key store management.

  • Interoperability standards: ebMS, AS4, ASiC‑S, ETSI‑REM.

Data & Storage

  • Relational databases: MySQL, Oracle, PostgreSQL, MS SQL.

  • Non‑relational/file storage: MongoDB, S3.

DevOps & Tooling

  • CI/CD: Jenkins, containerization with Docker.

  • Artifact management: JFrog, Nexus.

  • Monitoring and logging: Logback.

  • Version control: GitHub Enterprise.

Language:

·       English (C1).

Location:

·       Strasbourg (On Site).

Rate:

· €/day.

  • Messaging & Scalability Back-end Developer, Strasbourg (On Site) – EU Institution

    il y a 1 jour

    Strasbourg, Grand Est, France The Whiteam Temps plein

    Messaging & Scalability Back-end Developer, Strasbourg (On Site) – EU InstitutionJobrole:Back-end Developer (Messaging & Scalability).Language:English (C1) (Mandatory).Location: Strasbourg (On Site).DESCRIPTION:As a Back‑End Developer (Messaging & Scalability), you will design and implement high‑throughput, fault‑tolerant messaging solutions that...

  • Messaging & Scalability Back-end Developer, Strasbourg (On Site) – EU Institution

    il y a 1 jour

    Strasbourg, Grand Est, France TheWhiteam Temps plein

    Jobrole:Back-end Developer (Messaging & Scalability).Language:English (C1)(Mandatory).Location:Strasbourg (On Site).DESCRIPTION:As a Back‑End Developer (Messaging & Scalability), you will design and implement high‑throughput, fault‑tolerant messaging solutions that ensure reliable communication across the e‑CODEX platform. This role focuses on...

  • Back End Developer

    il y a 3 jours

    Strasbourg, Grand Est, France Sansaone Temps plein

    Title: Backend integration specialistDuration: 6 monthsLocation: Strasbourg, FranceWork Mode: OnsiteLanguages: EnglishSpecialist back-end developer responsible forhigh-throughput, scalable messaging and integration, with experience in bothlinear scaling and clustered deployments.Core ResponsibilitiesDesign and implement scalable messaging solutions.Optimize...

  • Enterprise Integration Back-end Developer, Strasbourg

    il y a 3 jours

    Strasbourg, Grand Est, France The White Team Temps plein 540 € - 560 €

    Enterprise Integration Back-end Developer, Strasbourg (On Site) – EU InstitutionJob role: Back-end Developer (Enterprise Integration).Language: English (C1) (Mandatory). Location: Strasbourg (On Site).DESCRIPTION:As a Back‑End Developer (Enterprise Integration), you will design, build, and maintain core services that enable secure, standards‑compliant...

  • Enterprise Integration Back-end Developer, Strasbourg

    il y a 1 jour

    Strasbourg, Grand Est, France The Whiteam Temps plein

    Enterprise Integration Back-end Developer, Strasbourg (On Site) – EU InstitutionJobrole:Back-end Developer (Enterprise Integration).Language:English (C1) (Mandatory).Location: Strasbourg (On Site).DESCRIPTION:As a Back‑End Developer (Enterprise Integration), you will design, build, and maintain core services that enable secure, standards‑compliant...

  • Enterprise Integration Back-end Developer, Strasbourg

    il y a 1 jour

    Strasbourg, Grand Est, France TheWhiteam Temps plein

    Jobrole:Back-end Developer (Enterprise Integration).Language:English (C1)(Mandatory).Location:Strasbourg (On Site).DESCRIPTION:As a Back‑End Developer (Enterprise Integration), you will design, build, and maintain core services that enable secure, standards‑compliant interoperability across the e‑CODEX platform. You'll work primarily in enterprise Java...

  • Back End Developer

    il y a 3 jours

    Strasbourg, Grand Est, France Stott and May Temps plein

    Back-End DeveloperLocation:Strasbourg, France (100% onsite)Role Type:Long term contractDay Rate:€650/dayEU Nationality RequiredRole OverviewThe Back-End Developer will be responsible for developing and maintaining core back-end services for a platform, with a strong focus on enterprise Java, secure messaging, databases, and interoperability standards used...

  • AMP / AES au DASCA H/F

    il y a 1 jour

    Strasbourg, Grand Est, France Association Adèle de Glaubitz Temps plein

    Faites de votre talent un métier Rejoignez l'Association Adèle de Glaubitz et donnez du sens à votre engagementQui sommes-nous ?L'Association Adèle de Glaubitz est un acteur fort du secteur social, médico-social et sanitaire. Avec 41 établissements et services répartis sur le territoire alsacien, nous accompagnons au quotidien 2000 enfants, adultes et...

  • Dé Back-end Web @

    il y a 7 jours

    Strasbourg, Grand Est, France Chargemap Temps plein

    Chargemap est une entreprise française qui facilite la recharge des véhicules électriques grâce à des produits innovant :Une application mobile gratuite, déjà plébiscitée par des millions de conducteurs en Europe ;Une solution de paiement pour accéder et payer sur un réseau de bornes de recharge Européen ;Une solution logicielle à destination...

  • Développeur·euse Back-End .NET Senior

    il y a 2 semaines

    Strasbourg, Grand Est, France Reflet - Digital and Creative Agency Temps plein

    Qui sommes-nous ?Chez Reflet, nous construisons et faisons évoluer des plateformes digitales stratégiques, utilisées à l'échelle internationale.Nous travaillons sur des projets à très forte volumétrie, où performance, stabilité et innovation ne sont pas des options ; elles sont la norme.Rejoindre l'équipe, c'est intégrer un collectif...