Alex Rodin

How does a data scientist typically perform their standard job stack such as data processing and training models? In the case of playing around with test data or models, all the work can be done locally. But when that isn’t the case, data specialists often resort to the help of cloud solutions, w...

Modern businesses in e-commerce, banking, insurance, manufacturing and many other areas generate huge amounts of data every day. Effectively utilizing that data helps increase business value by making the right decisions at the right time based on insights generated from targeted data analytics....

Most modern application systems consist of multiple middleware components. This includes databases, queues, search engines, storage, caches, and in-memory data grids, identity services, etc. They also include multiple stateful or stateless microservices and mobile application proxies — all connecte...

Speed of delivery is one of the key success factors in online retail. Retailers fiercely compete with each other in this space, implementing new order fulfillment options such as Same-Day Shipping, Buy Online Pick Up in Store (BOPUS) and Ship from Store (SFS). These capabilities help to both improv...

Pricing decisions are critically important for any business, as pricing is directly linked to consumer demand and company profits. Even a slightly suboptimal decision-making process inevitably leads to tangible losses, and major mistakes can have grave consequences. Optimal pricing is a challeng...