# Platform migration programme for Vaultline

> Coordinated a six-team migration to a new platform with no customer-facing downtime.

URL: https://freelance.adscaled.media/freelancers/sarah-kim/work/platform-migration-programme-for-vaultline

Coordinated a six-team migration to a new platform with no customer-facing downtime. A case study by Sarah Kim, Technical Project Manager (Agile, Scrum).

## Challenge

Vaultline, a digital bank for freelancers, needed to move off a legacy platform before its support contract ended, involving six teams and dozens of dependencies.

## Solution

I set up a programme structure with workstreams, a dependency map, fortnightly planning and a clear go/no-go process for each migration wave.

[View Sarah Kim’s profile](https://freelance.adscaled.media/freelancers/sarah-kim)

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