Senior Technical Project Manager
We are looking for a Senior Technical Project Manager for one of our clients to join our team for a complex technical migration project in the client's integration landscape.

Location:
Brussels, at least one day per week on location.

Availability:
ASAP, full-time, with a target start date of 1 April 2026 (possibly earlier).

Duration of the assignment:
Initially until 30 September 2026, with the possibility of extension.

Language skills:
English is required, French is an advantage.

Responsibilities and tasks:
Managing the migration between different integration platforms (such as MuleSoft, Boomi) within a complex enterprise environment.
Stakeholder management with various technical teams with which the platforms currently integrate.
Responsible for dependency management and resource planning across different workflows.
Facilitating technical discussions and monitoring progress within an Agile framework.
Working closely with Solution Architects and Product Owners to streamline the roadmap.

Knowledge & Experience:
Required: Senior level experience as a Project Manager in complex technical environments (Integrations/Migrations).
Demonstrable experience managing projects involving middleware/integration platforms.
Strong background in Agile methodologies and managing technical dependencies and deliverables (API specs, mapping documentation, test validations).
Experience with stakeholder management at both business and deep technical levels.
Excellent organisational skills and experience with resource management.

Desirable:
Conceptual knowledge of integration architectures and modern patterns such as event-driven design, Event Sourcing.
Experience with large-scale IT transformations in an international context.
Experience in environments with high quality requirements, compliance and strict validation processes.