Jon Hagar is a senior tester with 40 years’ experience in software development and testing. He has supported software product design, integrity, integration, reliability, measurement, verification, validation, and testing on various projects and software domains (environments). He has an M.S. degree in Computer Science with specialization in Software Engineering and Testing from Colorado State University and a B.S. Degree in Math with specialization in Civil Engineering and Software from Metropolitan State College of Denver, Colorado. Jon has worked in business analysis, systems, and software engineering, specializing in testing, verification and validation. Projects he has supported include the domains of embedded, mobile devices, IoT, PC/IT systems, and test lab and tool development. Currently, Jon works as a consultant for Grand Software Testing, LLC.Jon has taught hundreds of classes and tutorials in software engineering, systems engineering, and testing throughout the industry and universities. He ha
