AISB-608-Application/Solution Architect

Brussels, Belgium

We’re looking for a confirmed Application/Solution Architect who wants to design innovative solutions, modernize complex systems, and contribute to a secure, world-class digital landscape supporting international operations.

This is your chance to join a unique organization where every solution you design supports missions across the globe.

 What You’ll Do

As an Application/Solution Architect, you will be one of the key drivers behind the transformation of a large, mission-critical IT ecosystem. You turn ideas into structured, actionable architectural blueprints and ensure that every solution is both forward-thinking and fully aligned with enterprise architecture standards.

Your work will shape secure, resilient and modern applications used by teams worldwide.

Your daily impact

  • Design end-to-end solutions, from concept to technical blueprint, always ensuring operational continuity.
  • Bring DevSecOps to life by collaborating with security architects on secure development practices.
  • Participate in code reviews and promote clean, secure, high-quality code.
  • Translate business needs into robust IT architectures aligned with strategic and enterprise visions.
  • Team up with project managers, product owners, architects, developers and technical leads.
  • Ensure architectural standards are respected, improved and communicated across teams.
  • Present clear, compelling technical solutions to diverse stakeholders.
  • Support projects from design to implementation, ensuring consistency and quality.
  • Promote best practices and architectural knowledge through documentation and knowledge-sharing.
  • Push modernization initiatives and help drive the transition to modern, cloud-ready architectures.

 What You Bring

Your skills & mindset

  • Sharp analytical thinking and strong results-driven approach
  • Autonomy, precision and proactive mindset
  • Creative problem-solver with the ability to propose innovative solutions
  • Team spirit and excellent communication skills
  • Leadership qualities and resilience in high-pressure situations
  • Curiosity, continuous learning and active technology watch

Your technical expertise (confirmed level)

  • .NET Core
  • Azure
  • Solution Architecture & Enterprise Architecture
  • WPF
  • OpenAPI
  • Microsoft 365
  • Agile methodologies
  • Prince2
  • Hands-on IT project experience

 Languages

  • Dutch or French: Native level
  • English: Active professional knowledge

 Work Setup 

  • Hybrid model: Combination of on-site and remote work

 Ready to Join?

If this opportunity inspires you, we warmly invite motivated candidates to send us their application and join a forward-thinking environment where innovation, impact and ambition drive every project.

by ABAKUS IT-SOLUTIONS

Opportunities are numerous. From bare applications development to of IT infrastructures management including conception, architecture and requirements analysis.

Although open to technologies used by our customers, ABAKUS IT-SOLUTIONS seeks mainly but not only consultants mastering: Windows and Linux Servers, networks, developments (JAVA, SAP, .NET,…) as well as highly specialized experts for example in cybersecurity or in Content Management System (CMS) (SharePoint, Drupal, WebLogic…).

In terms of non-technical competencies, ABAKUS IT-SOLUTIONS hires dynamic persons, open to the world, interested by innovation and having a keen sense of client relationship.

A very good command of English is essential, the capacity to speak French, German or Dutch is an asset.

Even though most of our positions require at least 3 years of experience, some are open to new starters.

ABAKUS IT-SOLUTIONS works either in its premises or in our customer’s one, remote activities are sometime possible.
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