About the Authors

Zahidur Rahman Faisal is the author of this book. He is a digital nomad from Bangladesh in the quest of exploring new technologies as well as new places. He’s enthusiastic about mobile engineering and user experience design, he’s not a big fan of social media, though! Zahidur loves to spend his free time gaming, reading, wandering around or creating stuff from his own ideas.

Vincenzo Guzzi is the author of this book. He lives in Boston, MA after relocating from Sweden as an Engineering Manager for Spotify. With a background in mobile engineering, Vinny is also passionate about software infrastructure, Flutter, and game development. He loves connecting with new people, get in touch via Twitter https://twitter.com/vguzzi_dev or follow him on Instagram at https://www.instagram.com/vguzzidev/.

Zac Lippard is another author of this book. Zac resides in Murrieta, CA where he works as a Senior Mobile Engineer for Zillow. When he’s not writing code and documentation, Zac enjoys hiking with his family, fishing, planet-watching through his telescope, and living vicariously through No Man’s Sky. Reach out to Zac on Twitter https://twitter.com/zebdor if you’d like to say “hi” or talk about anything mobile or astronomy related!

About the Editors

Martyn Haigh is the tech editor of this book. Martyn is a seasoned software engineer, currently working at Meta. He started hacking on Android way before it was cool, and has the scars to prove it. When not working, he loves coffee, traveling without a plan, snowboarding, good food and his gorgeous family.

Subhrajyoti Sen is the tech editor of this book. He is a Google Developer Expert for Android and an Android Engineer at Motive where he develops apps to improve the trucking industry. Before this, he has also worked on apps to improve the experience of Indian investors. He believes in the power of Open Source and communities and actively tries to give back. When not writing code, you can find him binge-watching anime, reading up on public policy, or playing Rocket League.

Leanna Guzzi is the editor of this book. She has recently moved to America with her husband and cat. She loves winter, cheese and all things literature. When she isn’t empowering young minds and convincing everyone to read, she is planning her next snowboarding or adventure holiday.

Gabriela Angebrandt is the final pass editor of this book. She is a tech enthusiast with a master’s degree in Computer Science based in Osijek, Croatia. She got into programming during college and has been developing Android and iOS apps for several years. Her passion for sharing knowledge drives her to contribute to the developer community through books and tutorials. In her spare time, Gabriela attends tech talks and invests time in learning new things from the programming world. When she’s not crushing it in the tech world, she enjoys spending time with her fiancé and cat, going into the forest with her horse and playing the piano.

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