Lean Agile Mastery - A Journey of Customer-Centric Success


It is with great pleasure and excitement that I present to you "Lean Agile Mastery: Mastering the 5 C's for Customer-Centric Success." This book and course is a culmination of my 15-year journey as a Lean Six Sigma Black Belt, Agile Certified Practitioner, and Scrum Master. Throughout my career, I have had the privilege of leading Lean Agile transformations and driving software development initiatives at various esteemed organizations, including Educon, Metrics Global, Paylani, Rakuten Super Logistics, and Lennar. It is from these experiences that the idea for this book and course were born.


My journey into the world of Lean and Agile began with a passion for process improvement and a deep-rooted belief in the power of customer-centricity. As a Lean Six Sigma Black Belt, I honed my skills in eliminating waste, optimizing workflows, and continuously improving processes. However, it was my encounter with Agile methodologies that truly transformed my approach to software development.

Embracing Agile principles, I witnessed first-hand how empowered teams, iterative development, and customer collaboration could lead to unparalleled levels of efficiency and customer satisfaction. The Agile Manifesto's values and principles spoke to me on a profound level, resonating with my innate desire to put the customer at the heart of every endeavor.


Throughout the years, I had the privilege of leading Lean Agile transformations in diverse organizations. Each transformation was a unique journey, filled with challenges, successes and failures, and invaluable lessons. From Educon's innovative educational solutions to Metrics Global's data-driven analytics platform, from Paylani's disruptive payment technology to Rakuten Super Logistics' seamless e-commerce fulfillment, and from Lennar's industry-leading virtual buying experience, I witnessed the transformative power of Lean Agile principles in action. In the pages of this book, I share not only the knowledge and expertise gained from my years of experience but also the passion and enthusiasm that fuel my belief in the potential of Lean Agile methodologies.

The 5 C's—Customer-Centricity, Coordination, Communication, Continuous Improvement, and Collaboration—serve as the foundational pillars of Lean Agile Mastery. Together, they form a framework that unlocks the full potential of Lean and Agile principles, driving organizations to customer-centric success. This book and course is designed to be a practical and comprehensive guide for anyone seeking to embrace Lean Agile principles, irrespective of their experience level. Whether you are a seasoned Agile practitioner or a newcomer to Lean principles, you will find valuable insights, real-world case studies, and actionable techniques that can be applied to your unique context.

My hope is that "Lean Agile Mastery" will inspire you to embark on your own journey of transformation, empowering you to create a culture of continuous improvement, customer-centricity, and collaboration within your organization. Together, we can shape a world where software development and business practices revolve around the needs and desires of our customers, propelling us toward unprecedented levels of success. Thank you for joining me on this journey of Lean Agile Mastery. May this book and course serve as a guiding light as you navigate the ever-evolving landscape of software development and customer-centric excellence.

Warm regards,

Gene H. Lee, Author, Lean Agile Mastery: Mastering the 5 C's for Customer-Centric Success

The 5 C's are inter-connected and mutually re-enforcing...

Gene H. Lee, Author

Today's leading global enterprises employ many IT and software engineering groups specializing in a wide array of areas of expertise. Mr. Lee expertly conveys in an easily comprehensible format, how we employ lean agile disciplines across all of these areas to consistently provide exceptional management best practices.

Rick Fox

Do you want to start your Lean Agile Mastery?

Click the button below to get started:

If your organization wants to transform using Lean Agile Mastery, click the button below: