Open Banking Solution Architect
- Hiring Organisation
- Stackstudio Digital Ltd
- Location
- Milton Keynes, Buckinghamshire, South East, United Kingdom
- Employment Type
- Contract
- Contract Rate
- From £550 to £600 per day
payment initiation flows and integration with core banking and payments execution platforms. API, Security, and Standards Strong experience designing secure, scalable APIs using RESTful principles. Deep understanding of OAuth 2.0, OpenID Connect, mutual TLS, certificates, token management, and consent-driven access control. Experience interpreting and applying standards such as OpenAPI ...