Flexible Work, Better Balance
On behalf of National Savings & Investments, we are looking for an Integration Architect (Inside IR35) for a 5 month contract based Hybrid in London, Lytham, Durham or Glasgow .
We are seeking an experienced Integration Architect to support a major Core Banking Transformation programme, with a focus on API and integration architecture across complex systems.
This role combines hands on design input with architecture governance, including reviewing, validating and signing off integration designs, while also working closely with product teams and suppliers to shape API strategy, drive consistency and ensure alignment with enterprise standards and regulatory requirements.
The architect will act as a key coordination point across Architecture, Development and Testing teams, as well as multiple delivery partners within a fast‑paced transformation environment.