AISB-550 Data Architect /BI Expert

Brussels, Belgium

We are looking for an experienced Data Architect to join an international team and play a key role in designing and implementing modern and scalable data platforms. You will drive the transformation of a large legacy system into a robust and future-oriented architecture, ensuring quality, compliance, and innovation throughout the process.

Responsibilities

  • Design, develop, and maintain Enterprise Data Warehouses (EDW) and advanced Business Intelligence solutions (Data Lakes / Data Lakehouses).
  • Define and implement cloud, on-premises, or hybrid architectures tailored to strategic needs.
  • Build a scalable, modern data platform to progressively replace legacy systems.
  • Align architectural decisions with data governance policies and cloud transformation strategies.
  • Establish best practices, standards, rules, review processes, and ensure regulatory compliance.
  • Implement data quality, auditing, and monitoring processes.
  • Act as a technical leader and mentor for Data Analysts and Data Engineers.
  • Support change management and guide users throughout the migration process.
  • Document and maintain data architectures and assets.
  • Contribute to testing, deployment, and configuration activities.
  • Collaborate with other project teams in cross-functional environments.

Profile

  • Proven experience in migrating legacy data systems to modern platforms.
  • Strong expertise in designing scalable and flexible data architectures and BI solutions.
  • In-depth knowledge of relational databases (PostgreSQL, Oracle) and non-relational databases (Elasticsearch, MongoDB).
  • Hands-on experience with ETL/ELT processes, API integration, data ingestion and transformation tools (dbt, Spark, Talend, Fabric, SAP DS).
  • Proficiency with data pipeline orchestration tools (Airflow, Dagster).
  • Familiarity with data governance frameworks and tools (DataHub, Open Metadata, Atlas, Collibra).
  • Strong understanding of data security, quality management, access control, and regulatory compliance.
  • Experience applying DevOps practices to data pipelines, including CI/CD for data infrastructure.
  • Excellent communication skills, capable of engaging both technical and non-technical stakeholders.
  • Ability to work in a multicultural environment and take part in multilingual meetings.
  • Fluency in English and French (spoken and written).
  • Strong leadership, teamwork, and interpersonal skills with a structured and methodical approach.
  • Ability to produce clear, well-structured technical documentation.
  • High level of integrity and discretion in handling sensitive applications.

Why join this mission?

This is an opportunity to contribute to a large-scale international project at the forefront of digital transformation and cloud adoption. Your expertise will be instrumental in building a modern, sustainable, and future-proof data architecture.

Join ABAKUS IT-SOLUTIONS and become an expert in IT comfort!

ABAKUS IT-SOLUTIONS is seeking to hire people passionate about IT not afraid to mix serious work and a bit of madness!

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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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