Chris Guest is an Australian software developer who has worked with Python for 26 years in health, manufacturing, publishing, and logistics. He uses Django as his go-to platform for web development. He is currently researching natural language processing with ancient Anatolian languages. Mark Walker has been building production Django systems since 2012. As technical lead of Django CMS and an active open source contributor for over a decade, he has helped shape tools used by developers worldwide. He has architected high-traffic platforms for some of the world's largest events and now builds large-scale fantasy sports games serving millions of users, with a focus on scalability, performance, and pragmatic system design. Ben Shaw is a software engineer based in Auckland, New Zealand. He has worked as a developer for over 14 years and has been building websites with Django since 2007. In that time, his experience has helped many different types of companies, ranging in size from start-ups to large enterprises. He is also interested in machine learning, data science, automating deployments, and DevOps. When not programming, Ben enjoys outdoor sports and spending time with his partner and son. Saurabh Badhwar is an infrastructure engineer who works on building tools and frameworks that enhance developer productivity. A major part of his work involves using Python to develop services that scale to thousands of concurrent users. He is currently employed at LinkedIn and works on infrastructure performance tools and services. Bharath Chandra K S is a passionate software developer with over 14 years of experience in the industry, currently residing in Sydney, Australia. He specializes in Python stack development, including frameworks such as Flask and Django, and has extensive experience with both monolithic and microservice architectures. Bharath has developed various public-facing applications and data-processing backend systems. When not creating software, he enjoys cooking delicious food.