This document provides information about a Technical Presales Engineer role with a top Big Data company in Reading, England. The role involves articulating, demonstrating, and proving the value of the company's cutting-edge data platform to customers throughout the sales cycle. Key responsibilities include assisting the sales team to close deals, delivering presentations on products, and engaging with technical teams to improve solutions. Required skills are 3+ years of technical customer experience, strong communication abilities, and experience with programming languages and Salesforce.