Data Architect at HTM

Department: IT

Language

Compensation

€5,422 – €7,503/mo

Setup: Hybrid
Location: The Hague, South Holland
Type: Full-time, Part-time
Level: senior
Posted: Jun 24, 2026

Description

HTM is hiring a Data Architect to work at a strategic level in its CIO Office, defining and governing the organization’s data architecture, data hub and data lakehouse, data platforms, integration, quality, master data, metadata, and AI foundations. The role connects business, data, and technology stakeholders, develops architectural frameworks and roadmaps, and guides the transition to data-driven working. It is a full-time or part-time position in and around The Hague, with a gross monthly salary of €5,422–€7,503 for full-time employment.

Required Skills

Data architecture
Data modeling
Data governance
Data platforms
Data lakehouses
TOGAF
ArchiMate

Additional Information

Minimum Education: Completed higher professional (HBO) or university (WO) degree, preferably in Computer Science, Data Science, Business Information Technology, or a comparable field.
Required Previous Experiences: At least 3 years of relevant work experience in the data domain, including 2 years as a Data Architect, Information Architect, or in a comparable role.
Demonstrable knowledge of data architecture, data modeling, and data governance.
Experience with modern data platforms and architectural concepts such as data hubs, data lakehouses, integration layers, and cloud environments.
Familiarity with TOGAF and ArchiMate architectural methodologies.
Preferred Qualifications: Certifications in data or enterprise architecture, or willingness to obtain them.