David Walker
P27 Nordic Payments

David joined P27 in August 2019 as CTO of P27 Nordic Payments.

P27 Nordic Payments Platform is creating a uniform, modern and future-proof payment infrastructure in the Nordic countries. Harmonisation of the national infrastructures and services offered will facilitate cross-border payments and promote trade between the Nordic countries. This cloud based payments infrastructure will be easier to maintain and that make it easier to develop fast, secure, cost effective and convenient payment services adapted to customers' needs across the Nordics

Previously David was the Enterprise Data Platform Programme Director & Lead Technical Architect at Worldpay, where he was responsible for successfully developing and delivering the Enterprise Data Platform, a multi-tenant highly secure hybrid on-prem/cloud Hadoop platform for decision engines, analytics and reporting using his experience and knowledge in technical architecture, data modelling, ETL design, data quality, and metadata management.