Worldpay started as an electronic payment system called Streamline which was first released by CentreFile in 1989 in the UK, and has provided international multi-currency processing since 1992 and Internet payment services in 1994, making it one of the first providers of such services in the world.
We carried out an architecture review of their security setup on their 40 node cluster and recommended improvements. Syncing of Ranger metadata databases was also carried out with in-house expertise.

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The evolution of cloud adoption in Big Data
In the last decade, cloud platforms have gained increasing popularity over their on-premise counterparts. In this article we ask, what has caused this shift to cloud-adoption?