CareerPlan

Data & Integration Architect

Brussel, Brussel HoofdstadRemoteFull-time2026-10-16 → 2026-10-20

Core

Architecting and maintaining the coherence of the social security data model, API standards, and event structures to support a consistent, reusable, and future-oriented architecture for the Social Security organization.

Role type

Senior Data & Integration Architect

Builds

Conceptual data models, ERDs, glossaries, API design guidelines, canonical API contracts, event structures, and integration patterns.

Domain

Public sector / Social Security / Data & Integration

Required skills

Data modeling (ERD/UML), API design (REST/OpenAPI), Event-driven architecture, API Gateway concepts, Policy-based access control, Master Data Management, Microservices, XACML, Semantic modeling

Preferred skills

Strategic thinking, Hands-on implementation, Stakeholder management, Impact analysis

Technologies

REST, OpenAPI, XACML, Microservices

Responsibilities

Develop and maintain the unique social security data model (conceptual model, ERD, glossary); Ensure semantic consistency and alignment with authentic sources; Define API design guidelines, canonical API contracts, and event structures; Harmonize integration patterns and advise on API Gateway and policy-based access control; Review data models, APIs, and event implementations within projects; Support project teams via workshops, advice, and impact analyses; Identify and promote reusable building blocks; Contribute to architectural governance and collaborate with enterprise and solution architects.

Seniority

Senior, hands-on IC