Senior Cloud Architect - Hybrid (Belgium, Freelance B2B)

NRB International Organisations (TRASYS); Brussel Hoofdstad; Hybride; EUR 110 000 - 140 000; Temps partiel

Résumé du poste

KEYES – International Organizations (IO) based in Brussels seeks a Senior Application Cloud Architect with expertise in Semantic Web Stack, Cloud and Java to support European Lifelong Learning solutions. You will drive architectural strategy and align IT with business needs across international projects.

Based in Belgium, you will work in hybrid mode (1–2 days per week in the office) and operate as a freelancer (B2B).

Qualifications

• 10 years of IT experience, preferably in software development with Java.
• Experience with Semantic Web Stack: RDF/OWL processing with Apache Jena, SPARQL, triple stores (GraphDB, Apache Fuseki), and semantic reasoning engines.
• At least 10 years of experience with Microsoft office tools.
• Practical expertise in system vulnerability assessment.
• Good knowledge of microservices and architecture in the cloud.
• Cloud and Enterprise architecture certification will be a plus.
• Knowledge of Enterprise architecture frameworks such as TOGAF and Cobit.
• Experience/knowledge of Archimate.
• AI and Machine Learning Integration, architecture governance framework and MLOps.
• Ability to react to unexpected events efficiently and fast.

Responsabilités

• Provide guidance and support related to system architecture and system processes with the interoperability between ESCO and EURES/Europass
• Definition of a strategy to gain efficiency in IT operations for the Project
• Preparation and maintenance of Architecture design and technical documentation
• Coordination and review of current system processes
• Participate in workshops and meetings with external stakeholders
• Assistance with the evaluation of systems to find out discrepancies and vulnerabilities
• Interaction with the business analysts, customer, users, project leaders and the developers
• Analysis of the integration of different information systems
• Data analysis and data modelling
• Coordination of the implementation of the technical architecture
• Technical interface between the project leaders and the developers
• Production of software architecture documents
• Participation in technical working groups, progress meetings and meetings with the users
• Assistance during relevant parts of testing, analysis, technical documentation, deployment, evaluation and reporting
• Creating designs and blueprints of Cloud Architecture
• Review of the architecture of existing systems to migrate of existing system in the cloud
• Design and development of architecture components and building blocks using cloud components.

Connaissances

Semantic Web Stack

Java

Cloud & Enterprise Architecture

Microservices

TOGAF

Cobit

Archimate

MLOps

Data Modelling

Security Vulnerabilities Assessment

Outils

Apache Jena

SPARQL

GraphDB

Apache Fuseki

Microsoft Office

Description du poste

KEYES – International Organizations (IO) based in Brussels seeks a Senior Application Cloud Architect with expertise in Semantic Web Stack, Cloud and Java to support European Lifelong Learning solutions. You will drive architectural strategy and align IT with business needs across international projects.

Based in Belgium, you will work in hybrid mode (1–2 days per week in the office) and operate as a freelancer (B2B).