Unmesh Gundecha has over 16 years, experience in Agile software development, test automation, and DevOps methodologies. He is an Agile, open source, and DevOps evangelist with extensive experience in a diverse set of tools and technologies. He has extensive hands-on experience in building sustainable and repeatable test automation solutions for web and mobile platforms, APIs, and CLI apps with continuous integration and delivery pipelines, using best-of-breed open source and commercial tools to do so. He is the author of Selenium Testing Tools Cookbook and Learning Selenium Testing Tools with Python, both by Packt Publishing. Satya Avasarala has rich experience in Java development and automation testing. He is an engineer in computer science. He has used WebDriver for many years now and has created several good automation frameworks. He has worked at various large software enterprises such as Oracle Corp, Yahoo! Inc., VMware Inc., and the REA Group. In addition, he is also interested in Service Oriented Architectural design and Business Intelligence. He is an Oracle-certified Service Oriented Architecture Infrastructure Implementation Expert and a Business Intelligence Foundation Suite Implementation Specialist.