Holborn

Job Vacancy Integration Consultant - 6-month contract - Brussels

Brussels

Holborn

Job position

Contractor
Permanent
04/01/2026
6 months
> 10 years experience
Hybrid
Brussels, Brussels-Capital, Belgium
Published on 24/11/2025

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Integration Consultant - 6-month contract - Brussels

Our important client in Brussels is currently looking for an Integration Consultant for a 6-month contract.

For a large company in the insurance sector, we are seeking a highly experienced and versatile Senior Integration Consultant to lead and support complex integration projects. The ideal candidate will have a strong background in Enterprise Application Integration (EAI) and Service-Oriented Architecture (SOA), with hands-on experience in multiple integration platforms and cloud technologies.

Key Responsibilities

  • Design and implement integration solutions

  • Lead workshops with stakeholders to gather integration requirements and define service interfaces.

  • Collaborate with cross-functional teams including business analysts, architects, and developers to ensure seamless integration across systems.

  • Develop and maintain APIs and services using SOAP/REST protocols.

  • Perform integration testing and support go-live activities including sanity checks and incident resolution.

  • Act as Single Point of Contact (SPOC) for integration topics within projects.

  • Create functional and technical designs, including UML diagrams and service specifications.

  • Stay up-to-date with emerging technologies, especially in cloud integration (e.g., AWS).

Required Skills & Experience

  • Deep understanding of ESB, API Management, and Cloud Integration (Aure)

  • Hands-on experience with tools and platforms including: WSO2 ESB, WSO2 API Manager, Oracle OSB, Oracle AIA, Oracle RODOD, AWS, Jenkins, Puppet, Maven

  • Strong knowledge of XML, SQL, UML, and modeling tools like Sparx Enterprise Architect, MS Visio.

  • Familiarity with Agile methodologies (Scrum, Kanban)

If you are interested please send me your CV and I will contact you as soon as possible with further details.

Candidate profile

Required Skills & Experience

  • Deep understanding of ESB, API Management, and Cloud Integration (Aure)

  • Hands-on experience with tools and platforms including: WSO2 ESB, WSO2 API Manager, Oracle OSB, Oracle AIA, Oracle RODOD, AWS, Jenkins, Puppet, Maven

  • Strong knowledge of XML, SQL, UML, and modeling tools like Sparx Enterprise Architect, MS Visio.

  • Familiarity with Agile methodologies (Scrum, Kanban)

Working environment

For a large company in the insurance sector, we are seeking a highly experienced and versatile Senior Integration Consultant to lead and support complex integration projects. The ideal candidate will have a strong background in Enterprise Application Integration (EAI) and Service-Oriented Architecture (SOA), with hands-on experience in multiple integration platforms and cloud technologies.

Issy-les-Moulineaux, Île-de-France
< 20 employees
IT services
HOLBORN accompagne ses clients dans la conception de leur stratégie et dans la mise en œuvre opérationnelle pour rendre leur entreprise plus performante. Nous accompagnons en France, au Moyen-Orient et en Afrique du Nord la stratégie de développement de nos clients dans les domaines du Conseil, de la Transformation Digitale et de la Cyber Sécurité. Nous offrons un portefeuille complet de services et de solutions accompagné d’un modèle de proximité conjugué à un réseau mondial de prestation de services. Les prestations proposées par HOLBORN se structurent autour de quatre grands pôles basés sur un cadre de références : 1. Conseil & Audit : Nous accompagnons nos clients dans la définition et le déploiement de leur stratégie IT en leur offrant une prestation de conseils complète. Du diagnostic de l’existant à la définition d’une vision stratégique, en passant par la gestion de leurs risques. 2. Digital & Data : Nous accompagnons les DSI dans leurs projets de transformation digitale dans un contexte de ruptures technologiques permanentes. 3. Cyber Risk & Strategy : Nous aidons nos clients à appréhender la cybersécurité au travers d’une meilleure stratégie et d’une meilleure adoption des nouvelles technologies. 4. Formation : Nos proposons des parcours sur-mesure alliant les impératifs métiers aux exigences modernes d’une formation : multimodale, mobile, centrée sur l’apprenant, sociale et expérientielle. Nous avons conçu un portefeuille de services de bout-en-bout couvrant l’ensemble des besoins de transformation de votre structure. Nos experts et nos consultants développent des offres performantes pour vous aider à vous adapter à un environnement de plus en plus complexe. Nous mettons à votre service notre passion pour l’innovation et notre sens de la technologie.

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Integration Consultant - 6-month contract - Brussels

Holborn

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