Author: Gunther Verheyen
Publisher: Van Haren
ISBN: 9401803773
Category : Architecture
Languages : en
Pages : 129
Book Description
This pocket guide to Scrum is the one book for everyone who wants to learn or re-learn about Scrum. The book describes the framework as it was designed and intended, with a strong focus on the purpose to the rules and adding an historical perspective to Scrum and the Agile movement. Several elements that were described in the first edition of Scrum - A Pocket Guide (2013) were later added to the official Scrum Guide. The most noticeable ones are the Scrum Values (2016) and the description of the 3 questions of the Daily Scrum as a good, yet optional practice (2017). As the balance of society keeps shifting from industrial labor to digital work, complexity and unpredictability keep increasing. The need for agility through Scrum increases equally, in and beyond software and product development. This 2nd edition of Scrum - A Pocket Guide offers the clarity and insights on Scrum that many organizations need, today and in the foreseeable future. Scrum – A Pocket Guide is an extraordinarily competent book. It flows with insight, understanding, and perception. This should be the de facto standard handout for all looking for a complete, yet clear overview of Scrum without being bothered by irrelevancies. (Ken Schwaber, Scrum co-creator) The author, Gunther Verheyen, is a seasoned Scrum practitioner (2003). Throughout his standing career as a consultant, Gunther has employed Scrum in diverse circumstances. He was partner to Ken Schwaber and Director of the Professional Scrum series at Scrum.org. He is the founder of Ullizee-Inc and engages with people and organizations as an independent Scrum Caretaker.
Scrum - A Pocket Guide
Author: Gunther Verheyen
Publisher: Van Haren
ISBN: 9087537948
Category : Architecture
Languages : en
Pages : 113
Book Description
This pocket guide is the one book to read for everyone who wants to learn about Scrum. The book covers all roles, rules and the main principles underpinning Scrum, and is based on the Scrum Guide Edition 2013. A broader context to this fundamental description of Scrum is given by describing the past and the future of Scrum. The author, Gunther Verheyen, has created a concise, yet complete and passionate reference about Scrum. The book demonstrates his core view that Scrum is about a journey, a journey of discovery and fun. He designed the book to be a helpful guide on that journey. Ken Schwaber, Scrum co-creator says that this book currently is the best available description of Scrum around. The book combines some rare characteristics: • It describes Scrum in its entirety, yet places it in a broader context (of past and future). • The author focuses on the subject, Scrum, in a way that it truly supports the reader. The book has a language and style in line with the philosophy of Scrum. • The book shows the playfulness of Scrum. David Starr and Ralph Jocham, Professional Scrum trainers and early agile adopters, say that this is the ultimate book to be advised as follow-up book to the students they teach Scrum to and to teams and managers of organizations that they coach Scrum to.
Publisher: Van Haren
ISBN: 9087537948
Category : Architecture
Languages : en
Pages : 113
Book Description
This pocket guide is the one book to read for everyone who wants to learn about Scrum. The book covers all roles, rules and the main principles underpinning Scrum, and is based on the Scrum Guide Edition 2013. A broader context to this fundamental description of Scrum is given by describing the past and the future of Scrum. The author, Gunther Verheyen, has created a concise, yet complete and passionate reference about Scrum. The book demonstrates his core view that Scrum is about a journey, a journey of discovery and fun. He designed the book to be a helpful guide on that journey. Ken Schwaber, Scrum co-creator says that this book currently is the best available description of Scrum around. The book combines some rare characteristics: • It describes Scrum in its entirety, yet places it in a broader context (of past and future). • The author focuses on the subject, Scrum, in a way that it truly supports the reader. The book has a language and style in line with the philosophy of Scrum. • The book shows the playfulness of Scrum. David Starr and Ralph Jocham, Professional Scrum trainers and early agile adopters, say that this is the ultimate book to be advised as follow-up book to the students they teach Scrum to and to teams and managers of organizations that they coach Scrum to.
Scrum – A Pocket Guide – 3rd edition
Author: Gunther Verheyen
Publisher: Van Haren
ISBN: 9401807353
Category : Architecture
Languages : en
Pages : 121
Book Description
This pocket guide to Scrum is the one book for everyone who wants to learn or re-learn about Scrum. The book describes the framework as it was designed and intended, with a strong focus on the purpose to the rules and adding an historical perspective to Scrum and the Agile movement. As the balance of society keeps shifting from industrial labor to digital work, complexity and unpredictability keep increasing. The need for agility through Scrum increases equally, in and beyond software and product development. This 3rd edition of Scrum - A Pocket Guide, while introducing some changes in terminology, more than ever offers the clarity and insights on Scrum that many organizations need, more than ever. It will help people and their organizations properly shape their Scrum, regardless of their domain or business. Scrum – A Pocket Guide is an extraordinarily competent book. It flows with insight, understanding, and perception. This should be the de facto standard handout for all looking for a complete, yet clear overview of Scrum without being bothered by irrelevancies. (Ken Schwaber, Scrum co-creator) The author, Gunther Verheyen, is a seasoned Scrum practitioner (2003). He has been employing Scrum since 2003. He was partner to Ken Schwaber and Director of the Professional Scrum series at Scrum.org. He is the founder of Ullizee-Inc and engages with people and organizations as an independent Scrum Caretaker on a journey of humanizing the workplace with Scrum.
Publisher: Van Haren
ISBN: 9401807353
Category : Architecture
Languages : en
Pages : 121
Book Description
This pocket guide to Scrum is the one book for everyone who wants to learn or re-learn about Scrum. The book describes the framework as it was designed and intended, with a strong focus on the purpose to the rules and adding an historical perspective to Scrum and the Agile movement. As the balance of society keeps shifting from industrial labor to digital work, complexity and unpredictability keep increasing. The need for agility through Scrum increases equally, in and beyond software and product development. This 3rd edition of Scrum - A Pocket Guide, while introducing some changes in terminology, more than ever offers the clarity and insights on Scrum that many organizations need, more than ever. It will help people and their organizations properly shape their Scrum, regardless of their domain or business. Scrum – A Pocket Guide is an extraordinarily competent book. It flows with insight, understanding, and perception. This should be the de facto standard handout for all looking for a complete, yet clear overview of Scrum without being bothered by irrelevancies. (Ken Schwaber, Scrum co-creator) The author, Gunther Verheyen, is a seasoned Scrum practitioner (2003). He has been employing Scrum since 2003. He was partner to Ken Schwaber and Director of the Professional Scrum series at Scrum.org. He is the founder of Ullizee-Inc and engages with people and organizations as an independent Scrum Caretaker on a journey of humanizing the workplace with Scrum.
The Agile Pocket Guide
Author: Peter Saddington
Publisher: John Wiley & Sons
ISBN: 1118461800
Category : Business & Economics
Languages : en
Pages : 192
Book Description
The Agile Pocket Guide explains how to develop products, services, and software quickly and efficiently, without losing the main components of the framework so effective in streamlining the creating of these products and for making positive change within a company. It includes The basic tennets of the Scrum framework How to apply the processes and steps required to become agile The dynamics of a successful agile environment The very basics of Scrum and how to employ them quickly Practical questions to ask the Team Leader as well as the Team How to build an environment of communication and collaboration for the entire organization
Publisher: John Wiley & Sons
ISBN: 1118461800
Category : Business & Economics
Languages : en
Pages : 192
Book Description
The Agile Pocket Guide explains how to develop products, services, and software quickly and efficiently, without losing the main components of the framework so effective in streamlining the creating of these products and for making positive change within a company. It includes The basic tennets of the Scrum framework How to apply the processes and steps required to become agile The dynamics of a successful agile environment The very basics of Scrum and how to employ them quickly Practical questions to ask the Team Leader as well as the Team How to build an environment of communication and collaboration for the entire organization
Software in 30 Days
Author: Ken Schwaber
Publisher: John Wiley & Sons
ISBN: 1118228545
Category : Business & Economics
Languages : en
Pages : 216
Book Description
A radical approach to getting IT projects done faster andcheaper than anyone thinks possible Software in 30 Days summarizes the Agile and Scrumsoftware development method, which allows creation of game-changingsoftware, in just 30 days. Projects that use it are three timesmore successful than those that don't. Software in 30 Daysis for the business manager, the entrepreneur, the productdevelopment manager, or IT manager who wants to develop softwarebetter and faster than they now believe possible. Learn how thisunorthodox process works, how to get started, and how to succeed.Control risk, manage projects, and have your people succeed withsimple but profound shifts in the thinking. The authors explain powerful concepts such as the art of thepossible, bottom-up intelligence, and why it's good to failearly—all with no risk greater than thirty days. The productivity gain vs traditional "waterfall" methods hasbeen over 100% on many projects Author Ken Schwaber is a co-founder of the Agile softwaremovement, and co-creator, with Jeff Sutherland, of the "Scrum"technique for building software in 30 days Coauthor Jeff Sutherland was cosigner of the Agile Manifesto,which marked the start of the Agile movement Software in 30 Days is a must-read for all managers andbusiness owners who use software in their organizations or in theirproducts and want to stop the cycle of slow, expensive softwaredevelopment. Programmers will want to buy copies for their managersand their customers so they will know how to collaborate to get thebest work possible.
Publisher: John Wiley & Sons
ISBN: 1118228545
Category : Business & Economics
Languages : en
Pages : 216
Book Description
A radical approach to getting IT projects done faster andcheaper than anyone thinks possible Software in 30 Days summarizes the Agile and Scrumsoftware development method, which allows creation of game-changingsoftware, in just 30 days. Projects that use it are three timesmore successful than those that don't. Software in 30 Daysis for the business manager, the entrepreneur, the productdevelopment manager, or IT manager who wants to develop softwarebetter and faster than they now believe possible. Learn how thisunorthodox process works, how to get started, and how to succeed.Control risk, manage projects, and have your people succeed withsimple but profound shifts in the thinking. The authors explain powerful concepts such as the art of thepossible, bottom-up intelligence, and why it's good to failearly—all with no risk greater than thirty days. The productivity gain vs traditional "waterfall" methods hasbeen over 100% on many projects Author Ken Schwaber is a co-founder of the Agile softwaremovement, and co-creator, with Jeff Sutherland, of the "Scrum"technique for building software in 30 days Coauthor Jeff Sutherland was cosigner of the Agile Manifesto,which marked the start of the Agile movement Software in 30 Days is a must-read for all managers andbusiness owners who use software in their organizations or in theirproducts and want to stop the cycle of slow, expensive softwaredevelopment. Programmers will want to buy copies for their managersand their customers so they will know how to collaborate to get thebest work possible.
Lean-Agile Pocket Guide for Scrum Teams
Author: Alan Shalloway
Publisher:
ISBN: 9780971363021
Category :
Languages : en
Pages : 164
Book Description
The Lean-Agile Pocket Guide for Scrum Teams is a useful reference for Scrum teams who have had some basic training and want to use Scrum in the context of Lean. it is designed to assist the transition to effective Scrum practices that enable enterprise delivery of value to customers. While this is not a book on Lean practices, it is presented in a manner that is consistent with Lean-Thinking.
Publisher:
ISBN: 9780971363021
Category :
Languages : en
Pages : 164
Book Description
The Lean-Agile Pocket Guide for Scrum Teams is a useful reference for Scrum teams who have had some basic training and want to use Scrum in the context of Lean. it is designed to assist the transition to effective Scrum practices that enable enterprise delivery of value to customers. While this is not a book on Lean practices, it is presented in a manner that is consistent with Lean-Thinking.
Mastering Professional Scrum
Author: Stephanie Ockerman
Publisher: Addison-Wesley Professional
ISBN: 0134841700
Category : Computers
Languages : en
Pages : 228
Book Description
“Our job as Scrum professionals is to continually improve our ability to use Scrum to deliver products and services that help customers achieve valuable outcomes. This book will help you to improve your ability to apply Scrum.” –From the Foreword by Ken Schwaber, co-author of Scrum Mastering Professional Scrum is for anyone who wants to deliver increased value by using Scrum more effectively. Leading Scrum practitioners Stephanie Ockerman and Simon Reindl draw on years of Scrum training and coaching to help you return to first principles and apply Scrum with the professionalism required to achieve its transformative potential. The authors aim to help you focus on proven Scrum approaches for improving quality, getting and using fast feedback, and becoming more adaptable, instead of “going through the motions” and settling for only modest improvements. Whether you’re a Scrum Master, Development Team member, or Product Owner, you’ll find practical advice for facing challenges with transparency and courage, overcoming a wide array of common challenges, and continually improving your Scrum practice. Realistically assess your current Scrum practice, and identify areas for improvement Recognize what a great Scrum Team looks like and get there Focus on “Done”–not “sort-of-Done” or “almost-Done” Measure and optimize the value delivered by every Product Increment Improve the way you plan, develop, and grow Clear away wider organizational impediments to agility and professionalism Overcome common misconceptions that stand in the way of progress Register your book for convenient access to downloads, updates, and/or corrections as they become available. See inside book for details.
Publisher: Addison-Wesley Professional
ISBN: 0134841700
Category : Computers
Languages : en
Pages : 228
Book Description
“Our job as Scrum professionals is to continually improve our ability to use Scrum to deliver products and services that help customers achieve valuable outcomes. This book will help you to improve your ability to apply Scrum.” –From the Foreword by Ken Schwaber, co-author of Scrum Mastering Professional Scrum is for anyone who wants to deliver increased value by using Scrum more effectively. Leading Scrum practitioners Stephanie Ockerman and Simon Reindl draw on years of Scrum training and coaching to help you return to first principles and apply Scrum with the professionalism required to achieve its transformative potential. The authors aim to help you focus on proven Scrum approaches for improving quality, getting and using fast feedback, and becoming more adaptable, instead of “going through the motions” and settling for only modest improvements. Whether you’re a Scrum Master, Development Team member, or Product Owner, you’ll find practical advice for facing challenges with transparency and courage, overcoming a wide array of common challenges, and continually improving your Scrum practice. Realistically assess your current Scrum practice, and identify areas for improvement Recognize what a great Scrum Team looks like and get there Focus on “Done”–not “sort-of-Done” or “almost-Done” Measure and optimize the value delivered by every Product Increment Improve the way you plan, develop, and grow Clear away wider organizational impediments to agility and professionalism Overcome common misconceptions that stand in the way of progress Register your book for convenient access to downloads, updates, and/or corrections as they become available. See inside book for details.
97 Things Every Scrum Practitioner Should Know
Author: Gunther Verheyen
Publisher: "O'Reilly Media, Inc."
ISBN: 1492073792
Category : Computers
Languages : en
Pages : 264
Book Description
Improve your understanding of Scrum through the proven experience and collected wisdom of experts around the world. Based on real-life experiences, the 97 essays in this unique book provide a wealth of knowledge and expertise from established practitioners who have dealt with specific problems and challenges with Scrum. You'll find out more about the rules and roles of this framework, as well as tactics, strategies, specific patterns to use with Scrum, and stories from the trenches. You'll also gain insights on how to apply, tune, and tweak Scrum for your work. This guide is an ideal resource for people new to Scrum and those who want to assess and improve their understanding of this framework. "Scrum Is Simple. Just Use It As Is.," Ken Schwaber "The 'Standing Meeting,'" Bob Warfield "Specialization Is for Insects," James O. Coplien "Scrum Events Are Rituals to Ensure Good Harvest," Jasper Lamers "Servant Leadership Starts from Within," Bob Galen "Agile Is More than Sprinting," James W. Grenning
Publisher: "O'Reilly Media, Inc."
ISBN: 1492073792
Category : Computers
Languages : en
Pages : 264
Book Description
Improve your understanding of Scrum through the proven experience and collected wisdom of experts around the world. Based on real-life experiences, the 97 essays in this unique book provide a wealth of knowledge and expertise from established practitioners who have dealt with specific problems and challenges with Scrum. You'll find out more about the rules and roles of this framework, as well as tactics, strategies, specific patterns to use with Scrum, and stories from the trenches. You'll also gain insights on how to apply, tune, and tweak Scrum for your work. This guide is an ideal resource for people new to Scrum and those who want to assess and improve their understanding of this framework. "Scrum Is Simple. Just Use It As Is.," Ken Schwaber "The 'Standing Meeting,'" Bob Warfield "Specialization Is for Insects," James O. Coplien "Scrum Events Are Rituals to Ensure Good Harvest," Jasper Lamers "Servant Leadership Starts from Within," Bob Galen "Agile Is More than Sprinting," James W. Grenning
Zombie Scrum Survival Guide
Author: Johannes Schartau
Publisher: Addison-Wesley Professional
ISBN: 0136523374
Category : Computers
Languages : en
Pages : 342
Book Description
Escape “Zombie Scrum” and Get Real Value from Agile! “Professional Scrum and Zombie Scrum are mortal enemies in eternal combat. If you relax your guard, Zombie Scrum comes back. This guide helps you stay on your guard, providing very practical tips for identifying when you have become a Zombie and how to stop this from happening. A must-have for any Zombie Scrum hunter.” --Dave West, CEO, Scrum.org “Barry, Christiaan, and Johannes have done a magnificent job of accumulating successful experiences and sharing their inspiring stories in this very practical book. They don't shy away from telling it like it is, which is why their proposals are always as useful as they are grounded in reality.” --Henri Lipmanowicz, cofounder, Liberating Structures Millions of professionals use Scrum. It is the #1 approach to agile software development in the world. Even so, by some estimates, over 70% of Scrum adoptions fall flat. Developers find themselves using “Zombie Scrum” processes that look like Scrum, but are slow, lifeless, and joyless. Scrum is just not working for them. Zombie Scrum Survival Guide reveals why Scrum runs aground and shows how to supercharge your Scrum outcomes, while having a lot more fun along the way. Humorous, visual, and extremely relatable, it offers practical approaches, exercises, and tools for escaping Zombie Scrum. Even if you are surrounded by skeptics, this book will be the antidote to help you build more of what users need, ship faster, improve more continuously, interact more successfully in any team, and feel a whole lot better about what you are doing. Suddenly, one day soon, you will remember: that is why we adopted Scrum in the first place! Learn how Zombie Scrum infects you, why it spreads, and how to inoculate yourself Get closer to your stakeholders, and wake up to their understanding of value Discover why Zombie teams can't learn, and what to do about it Clear away the specific obstacles to real continuous improvement Make self-managed teams real so people can behave like humans, not Zombies Zombie Scrum Survival Guide is for Scrum Masters, Scrum practitioners, Agile coaches and leaders, and everyone who wants to transform the promises of Scrum into reality. Register your book for convenient access to downloads, updates, and/or corrections as they become available. See inside book for details.
Publisher: Addison-Wesley Professional
ISBN: 0136523374
Category : Computers
Languages : en
Pages : 342
Book Description
Escape “Zombie Scrum” and Get Real Value from Agile! “Professional Scrum and Zombie Scrum are mortal enemies in eternal combat. If you relax your guard, Zombie Scrum comes back. This guide helps you stay on your guard, providing very practical tips for identifying when you have become a Zombie and how to stop this from happening. A must-have for any Zombie Scrum hunter.” --Dave West, CEO, Scrum.org “Barry, Christiaan, and Johannes have done a magnificent job of accumulating successful experiences and sharing their inspiring stories in this very practical book. They don't shy away from telling it like it is, which is why their proposals are always as useful as they are grounded in reality.” --Henri Lipmanowicz, cofounder, Liberating Structures Millions of professionals use Scrum. It is the #1 approach to agile software development in the world. Even so, by some estimates, over 70% of Scrum adoptions fall flat. Developers find themselves using “Zombie Scrum” processes that look like Scrum, but are slow, lifeless, and joyless. Scrum is just not working for them. Zombie Scrum Survival Guide reveals why Scrum runs aground and shows how to supercharge your Scrum outcomes, while having a lot more fun along the way. Humorous, visual, and extremely relatable, it offers practical approaches, exercises, and tools for escaping Zombie Scrum. Even if you are surrounded by skeptics, this book will be the antidote to help you build more of what users need, ship faster, improve more continuously, interact more successfully in any team, and feel a whole lot better about what you are doing. Suddenly, one day soon, you will remember: that is why we adopted Scrum in the first place! Learn how Zombie Scrum infects you, why it spreads, and how to inoculate yourself Get closer to your stakeholders, and wake up to their understanding of value Discover why Zombie teams can't learn, and what to do about it Clear away the specific obstacles to real continuous improvement Make self-managed teams real so people can behave like humans, not Zombies Zombie Scrum Survival Guide is for Scrum Masters, Scrum practitioners, Agile coaches and leaders, and everyone who wants to transform the promises of Scrum into reality. Register your book for convenient access to downloads, updates, and/or corrections as they become available. See inside book for details.
Scrum Insights for Practitioners
Author: Hiren Doshi
Publisher: Practiceagile.com
ISBN: 9780692807170
Category :
Languages : en
Pages :
Book Description
Hiren Doshi, Scrum.org Professional Scrum Trainer & Coach in his book, Scrum Insights for Practitioners: The Scrum Guide Companion helps the practitioners master the Scrum framework by gaining in-depth practical insights and helps answer questions like: What are some common myths, mysteries, and misconceptions of Scrum? The Scrum Guide recommends three to nine members in a Development Team, but we have fifteen members. Is this Scrum? Can you share some tactics to do effective Sprint Planning, Daily Scrum, Sprint Review, Sprint Retrospective, and Product Backlog Refinement? My designation is development manager. Does this mean I have no role in Scrum? How is Scrum Empirical? Can Scrum Master and Product Owner be the same person? We don't have a Scrum Master. Are we still practicing Scrum? What does Self-Organization really mean? How does Scrum embrace the four values and twelve principles of the Agile Manifesto? Please share a case study on Scrum based product development? Recommendations for the book from the Scrum champions Take advantage of Hiren's vast experience and avoid making the common errors people make as they begin their journey. This book contains a wealth of practical information that will be useful to readers as they work to implement the basic theory found in The Scrum Guide-Steve Porter, team member, Scrum.org In his book Scrum Insights for Practitioners, Hiren has extended the core rules of The Scrum Guide with practices he has found useful. Hiren answers questions regarding Scrum that potentially remain unanswered even after one reads The Scrum Guide. Hiren dismantles common misconceptions about Scrum, regardless of the source of such misconceptions. Hiren elaborates on basic information provided in The Scrum Guide, as well as on the principles underlying Scrum-Gunther Verheyen, Author of "Scrum - A Pocket Guide, a Smart Travel Companion" Hiren Doshi has written a fine companion to The Scrum Guide, filling in some of the intentional gaps left in the Scrum framework. Using this companion along with The Scrum Guide will undoubtedly improve the outlook for those teams that internalize its teachings."-Charles Bradley, ScrumCrazy.com This book will help you understand the nuances of Scrum. It takes a very practical approach toward implementing Scrum without compromising on its values and principles. A useful and handy reference for Scrum practitioners!-Gopinath R, Agile coach and practitioner
Publisher: Practiceagile.com
ISBN: 9780692807170
Category :
Languages : en
Pages :
Book Description
Hiren Doshi, Scrum.org Professional Scrum Trainer & Coach in his book, Scrum Insights for Practitioners: The Scrum Guide Companion helps the practitioners master the Scrum framework by gaining in-depth practical insights and helps answer questions like: What are some common myths, mysteries, and misconceptions of Scrum? The Scrum Guide recommends three to nine members in a Development Team, but we have fifteen members. Is this Scrum? Can you share some tactics to do effective Sprint Planning, Daily Scrum, Sprint Review, Sprint Retrospective, and Product Backlog Refinement? My designation is development manager. Does this mean I have no role in Scrum? How is Scrum Empirical? Can Scrum Master and Product Owner be the same person? We don't have a Scrum Master. Are we still practicing Scrum? What does Self-Organization really mean? How does Scrum embrace the four values and twelve principles of the Agile Manifesto? Please share a case study on Scrum based product development? Recommendations for the book from the Scrum champions Take advantage of Hiren's vast experience and avoid making the common errors people make as they begin their journey. This book contains a wealth of practical information that will be useful to readers as they work to implement the basic theory found in The Scrum Guide-Steve Porter, team member, Scrum.org In his book Scrum Insights for Practitioners, Hiren has extended the core rules of The Scrum Guide with practices he has found useful. Hiren answers questions regarding Scrum that potentially remain unanswered even after one reads The Scrum Guide. Hiren dismantles common misconceptions about Scrum, regardless of the source of such misconceptions. Hiren elaborates on basic information provided in The Scrum Guide, as well as on the principles underlying Scrum-Gunther Verheyen, Author of "Scrum - A Pocket Guide, a Smart Travel Companion" Hiren Doshi has written a fine companion to The Scrum Guide, filling in some of the intentional gaps left in the Scrum framework. Using this companion along with The Scrum Guide will undoubtedly improve the outlook for those teams that internalize its teachings."-Charles Bradley, ScrumCrazy.com This book will help you understand the nuances of Scrum. It takes a very practical approach toward implementing Scrum without compromising on its values and principles. A useful and handy reference for Scrum practitioners!-Gopinath R, Agile coach and practitioner