Product engineering refers to the process of innovating, designing, developing, testing and deploying a software product. The advent of Web 2.0 technologies and utility based software delivery through Software as a Service (SaaS) has led to the process of gradual transformation of client enabling engineering services from traditional software engineering to product engineering. Product engineering takes care of the entire product life cycle from the innovation phase, starting from the idea being conceived to the deployment and user acceptance testing phase. Product engineering goes through various phases such as, product design, product architecture, product testing, product ideation, product migration and porting, sustaining engineering, technical support, and professional services among others. Adoption of new age engineering models and digital technology models are becoming increasingly essential to produce more innovative products in a much more efficient and faster way. Product e...