About the Authors
Salahaldin Juba has over 10 years of experience in industry and academia, with a
focus on database development for large-scale and enterprise applications. He holds
a master's degree of science in environmental management and a bachelor's degree
of engineering in computer systems.
I would like to express my deepest gratitude to my colleagues Achim
Vannahme and Andrey Volkov for making this work possible. Also,
I would like to thank all those who provided support, especially the
Packt publishing team, especially the persons whom I interacted
with—Vijin Boricha, Greg Wild, and Parita Khedekar—for their
great help with proofreading, design, comments, and remarks.
I would also like to thank my mother, Wedad; my wife, Rana; and
the rest of my family, who supported me despite all of the time that I
had to devote to this book over them.
Achim Vannahme works as a senior software developer at a mobile messaging
operator, where he focuses on software quality and test automation. He holds a
degree in computer science and has over 10 years of experience in using Java and
PostgreSQL in distributed and high-performance applications.
