Katrina Clokie has over a decade of experience in the IT industry. She currently serves a team of around 100 testers as a Test Practice Manager in Wellington, New Zealand.
Katrina is an active contributor to the international testing community as the founder and editor of Testing Trapeze magazine, a co-founder of the WeTest New Zealand testing community, a mentor with Speak Easy, an international conference speaker, frequent blogger and tweeter.
Katrina is also the author of the fantastic book 'A Practical Guide to Testing in DevOps'.
Trish Khoo is a software development consultant and international keynote speaker. She has over 15 years of experience in the software industry, specialising in software testing, infrastructure and automation. Her journey has taken her from Microsoft to Google, from London to San Francisco, and many places in between. Now she helps companies all over the world with their software needs from her home base of Brisbane, Australia. She also dedicates time towards fostering a strong local tech startup community and mentoring other technologists. When she’s not doing this, she’s working on her creative pursuits – artwork, singing and writing. Learn more about Trish at her website http://trishkhoo.com
Dr. Michaela Greiler is a leading expert on code reviews and testing. Over the last 10 years, she extensively researched and developed test, build, and code review techniques and tools that boost the effectiveness and efficiency of engineering teams. She, for example, worked with all major product teams at Microsoft, such as Office, Windows, and Visual Studio to overcome friction in their engineering practice. Since 2018, she also helps companies outside of Microsoft boost their code review, testing and build practices. She has a Ph.D. from Delft University of Technology in Software Engineering, 15 years of experience analyzing and improving software engineering processes and tools, and runs the Software Engineering Unlocked podcast. Her research is published in several high-ranked scientific journals and she won the Google Techmaker Award in 2012.
Angie Jones is a Java Champion and Principal Developer Advocate who specializes in test automation strategies and techniques. She shares her wealth of knowledge by speaking and teaching at software conferences all over the world, writing tutorials and technical articles on angiejones.tech, and leading the online learning platform, Test Automation University.
As a Master Inventor, Angie is known for her innovative and out-of-the-box thinking style which has resulted in more than 25 patented inventions in the US and China. In her spare time, Angie volunteers with Black Girls Code to teach coding workshops to young girls in an effort to attract more women and minorities to tech.


Bill Matthews has been a freelance test consultant for over 20 years working mainly on complex integration and migration as a Test Architect and as a Technical Lead. He champions the use of modern and effective approaches to development and testing.
He is a regular contributor to the testing community at both local and international levels through conference speaking, coaching/mentoring and delivering workshops and training focusing on automation, performance, reliability, security testing and more recently artificial intelligence.