Business Architect

Sia Partners • Maastricht, Limburg • Posted June 11, 2026
About the Role

Job description
The Business Architect plays a crucial role at the client in aligning business strategy with execution by developing and maintaining a holistic view of the business through enterprise architecture. The role is responsible for designing complex business changes in a structured manner to ensure the clients business achieves its goals. The Business Architect collaborates with stakeholders throughout the client organization to define and align capabilities, processes, information, and supporting technology. 

What will you be doing

Architecture
Drafting Business Process Architecture (As-Is and To-Be), including clear domain definition and dependencies

Documenting this architecture in a Process Repository (e.g., Adonis, ARIS, Signavio)

Acting as a bridge between Business, IT, Data, and Product, and their respective architectures

Ensuring consistency and coherence in the archi...