The replacement is decided
The new system and the date are set. The open question is whether the data will be ready in time.
Core system replacement
Switch your core system without putting your data at risk
We make the data reliable and migrate it automatically and reproducibly.
Situation
Data quality is unknown
How clean the legacy data is often only shows in the first trial migration.
Trial runs take a long time
Manual steps make every migration slow and hard to repeat.
Approach
01
Analyze the data
Table structures and data stores show how healthy the legacy system is and what has to be cleaned up before migration.
02
Automate the migration
Every run is automatic and reproducible, so the migration can be rehearsed as often as needed.
03
Manage the switch
We manage the switch from planning to go-live and deliver in stages of 4 to 8 weeks.
In practice
Platform replacement at a private bank
Turnaround of the data readiness stream with teams in the UK, Switzerland, India and the Philippines.
99.98 %
of the data migrated automatically and reproducibly overnight
€1.5 m
annual savings from consolidating paid benchmarks
Task force at an insurer
After a migration wave, the night job of the new contract platform failed. The task force found and fixed the root causes: defects in data conversion, inconsistent data types and incomplete conversion rules.
Planning a platform replacement?
Tell us about your situation. We will tell you where the risks are.