Beginning HCL Programming (PDF)

Pierluigi Riti is a senior DevOps engineer at Coupa Software and Sunchronoss Technologies. Prior to that, he was a senior software engineer at Ericsson and Tata. His experience includes implementing DevOps in the cloud using Google Cloud Platform as well as AWS and Azure. Also, he has over ten years of extensive experience in more general design and development of different scale applications particularly in the telco and financial industries. He has quality development skills using the latest technologies including Java, J2EE, C#, F#, .NET, Spring .NET, EF, WPF, WF, WinForm, WebAPI, MVC, Nunit, Scala, Spring, JSP, EJB, Struts, Struts2, SOAP, REST, C, C++, Hibernate, NHibernate, Weblogic, XML, XSLT, Unix script, Ruby, and Python.
David Flynn is an Associate Analyst in Employee Access Business Operations at Mastercard. He is an Electronic Engineer with experience in telecommunications, networks, software, security and Financial Systems. David started out as a Telecommunications Engineer working on Voice, data and wireless systems for Energis and later Nortel Networks supporting systems such as Lucent G3r, Alcatel E10 & Nortel Passport. He then did some time in Transport and Private security abroad before retraining in Computing, Cyber Security and Cloud Systems plus doing Cyber Security & Telecomm research for the Civil Service. He has completed separate Diplomas in Computing and Cloud focusing on Windows, C# , Google, AWS and Powershell amongst other technologies. David also has worked as a C# Engineer. More recently David has worked for various fintech companies including Bank Of America Merril Lynch focusing on technical & Application Support encompassing such technologies as Rsa Igl, Rsa SecurID, IBM Tam/Isam, Postgres/Oracle databases, Mainframe, Tandem, CyberArk, MaxPro and Active Directory.