Senior Solution Architect – Infrastructure & Identity
Brussels-Capital
Digital - Architecture
Bachelor
Work experience: 5-7
Reference number: 93444

Our client, a leading organization in the legal and administrative services sector, is seeking a high-level specialist to drive their digital transformation. The role focuses on shaping a robust technology landscape by designing scalable and secure infrastructure and platform solutions.

Your responsibilities:

  • Define and document comprehensive solution architectures covering functional, technical, security, and integration requirements.
  • Establish long-term technology roadmaps and enforce architectural best practices across the organization.
  • Oversee the execution of solution designs to ensure full compliance with defined standards and technology choices.
  • Develop and maintain reference architectures for platform components and security solutions.
  • Collaborate with developers, analysts, and security experts to ensure seamless project execution and technical alignment.
  • Provide strategic technical recommendations to senior leadership to influence key IT decisions and process improvements.
  • Drive innovation by integrating emerging technology trends in software development and IT infrastructure.

What are we looking for?

  • You possess a Master’s degree in IT, Engineering, or a related field.
  • You have 8+ years of experience in Solution Architecture within infrastructure and platform domains.
  • You have 10+ years of professional experience in IT roles such as Developer, Analyst, or Project Manager.
  • You bring advanced expertise in Security & Infrastructure and identity management frameworks.
  • You have experience with IAM, CIAM, and Cloud Architecture.
  • You possess knowledge of Trust services (EIDAS).
  • You have experience using Enterprise Architect and Confluence.
  • You're familiar with structured Project Management Processes.
  • You are fluent in French OR Dutch with at least a passive knowledge of the other, and proficient in written English.
  • You possess excellent communication, problem-solving, and leadership skills.

Nice to Haves

  • Experience with REST API design and implementation.
  • Experience in stakeholder management within complex organizational structures.

What do we offer?

  • Start date: 09/03/2026
  • Duration: 31/12/2026
  • Work regime: Full-time
  • Location: Brussels
  • Working model: Hybrid (40% onsite)
  • Contract: open to both permanent employees and freelancers

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