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SEIDOR

Entreprise Architect - Brussels- Near site

Hybrid

Uccle, Belgium

Senior

Freelance

11-12-2025

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Skills

Communication Problem Solving Data Analysis Vulnerability Assessment Kubernetes Architecture Cloud Architecture Enterprise Architecture Software Architecture Application Architecture Machine Learning apache Azure react AWS Microservices

Job Specifications

We’re on the lookout for an Entreprise Architect

Join our team and collaborate on exciting projects with European Institutions for an near-site position.

Get to know us – SEIDOR

At SEIDOR, we drive client transformation and competitiveness with cutting-edge technology and innovation, keeping a relentless focus on the human element and a commitment to nurturing talent and sustainable growth.

As a diverse and inclusive company that champions equal opportunity, we proudly boast a team of over 8,000 professionals across 45 countries in Europe, Latin America, the USA, the Middle East, Africa, and Asia.

We believe that the challenges of the digital world require not only the best technologies and partnerships but, most importantly, the best people. That’s where you come in – we need your expertise to help us scale new heights.

For this position, you will be working with one of our high-profile clients from the European institutions.

Your Role

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 existing systems in the cloud.
Design and development of architecture components and building blocks using cloud components.

Requirements

Who We Think You Are

Knowledge And Skills

Knowledge of enterprise architecture frameworks such as Togaf and Cobit.
Knowledge of Archimate.
Knowledge of Semantic technologies.
Good knowledge of microservices and architecture in the cloud.
AI and Machine Learning Integration, architecture governance framework and MLOps.
Ability to react to unexpected events efficiently and fast.
Ability to give business and technical presentations.
Ability to apply high quality standards.
Ability to cope with fast changing technologies used in the SKPT project.
Very good communication skills with technical and non-technical audiences.
Very good analysis and problem solving skills.
Capability to write clear and structured technical documents.
Ability to participate in technical meetings and good communication skills

Specific expertise

Ability to cope with fast changing technologies used in application architecture and design.
Ability to give technical presentations.
Ability to apply high quality standards.
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.
Cloud and Enterprise architecture certification will be a plus. .

Certification

Following certificates & standards are required for the performance of tasks:

AWS Certified Solutions Architect.
Microsoft Certified: Azure Solutions Architect Expert
Google Professional Cloud Architect.
Certified Kubernetes Application Developer (CKAD). users.

About the Company

At SEIDOR we help drive the transformation and competitiveness of our clients through technology and innovation, always focusing on the human value and prioritizing talents and sustainable development. We are a diverse and inclusive organization that champions in equal opportunities, with over 9,000 professionals across 45 countries in Europe, Latin America, the United States, the Middle East, Africa, and Asia. From day one, you will have the opportunity to grow both professionally and personally, supported by a dedicat... Know more