Data migration & system integration
Move a defined dataset or connect two systems with documented transfers, error handling and responsibility for ongoing operation.
Gateflow is based in Frankfurt and works on projects in the Frankfurt-Rhine-Main region and across Germany. Remote and on-site work are agreed for the project.
Request a video callMoving data and connecting systems
Your data needs to reach the intended system completely and in the right structure. Gateflow prepares the transfer and checks the result against agreed requirements. For ongoing connections, Gateflow defines how changes are exchanged and how your team can identify failed transfers.
What Gateflow delivers
- For migration: source inventory, field mapping, cleaning rules, trial import, reconciliation and rollback plan.
- For integration: a specified API or file interface, data direction, conflict rules, error log and test cases.
- For either scope: an acceptance sample, documentation and an operating owner.
Delivery and acceptance
Migration and integration are quoted as separate tasks. Gateflow inspects data quality before deciding which records can move automatically and which need review.
Where this fits
For companies changing a system, connecting CRM and ERP, or replacing manual data transfers.
What Gateflow needs to begin
Gateflow needs a sample export, the target data model, system access rules and a decision owner for conflicting records. For an integration, Gateflow also needs the direction of transfer, expected frequency and the people who use each system.
How Gateflow checks the result
Migration acceptance compares source and target record counts, key fields, rejected rows and a sampled set of business cases. Integration acceptance tests new, changed, duplicate and failed transfers, including retry behavior.
What the customer receives at handover
You will receive mapping and interface documentation, a reconciliation report and a list of known exceptions. The handover also names who is responsible for future schema or API changes.