For our client in Amsterdam, we are looking for a Senior IT Integrator.
This role is suitable for freelancers.
We are looking for a Senior IT Integrator to lead high-paced customer migration within a major Business Banking transformation programme, scaling a national platform into a reusable solution for multiple countries. This role will be key to the success of the programme.
You will drive complex, cross-domain delivery across Business, IT, and Architecture in a highly regulated banking environment.
What you will do
Lead end-to-end customer migration (planning execution
- rollout), ensuring continuity, data integrity, and minimal customer impact
- Coordinate delivery across multiple tribes and systems, managing cross-domain dependencies and risks
- Act as the integrator between business, tech, and data teams to ensure aligned migration approach and sequencing
- Drive decision-making on scope, cutover strategy, and readiness in a high-stakes, time-critical environment
- Ensure clear executive-level reporting on progress, risks, migration readiness, and go/no-go decisions
Your responsibilities
- Migration Delivery: Own delivery of customer migration including planning, cutover strategy, rehearsal and execution
- Dependency Management: Identify and manage dependencies across systems, teams, and legacy/target landscapes
- Stakeholder Management: Align a large stakeholder group including senior business and tech leadership
- Agile Delivery: Operate in an international Agile setup, ensuring structured delivery despite ambiguity
- Risk & Issue Management: Surface risks early (data quality, sequencing, operational impact) and drive mitigation
- Integration Oversight: Ensure adherence to architectural standards, integration patterns, and data migration principles
We look for
Must-haves
- 10+ years in IT Integration / Program or Project Management in complex environments
- Proven experience with customer migrations in banking (critical)
- Strong understanding of banking systems and processes (preferably Business Banking)
- Experience delivering in international Agile environments
- Excellent stakeholder management (senior level, high-tension environments)
- Strong communication skills: able to switch between deep technical detail and executive messaging
- Ability to drive alignment and decisions in complex, political environments
- Nice-to-haves
- Experience at a large international bank
