Paul M. Duvall is the CEO of Stelligent, a consulting firm that helps clients create production-ready software every day. He has worked in virtually every role on software projects: developer, project manager, architect and tester. He's been a featured speaker at many leading software conferences. He is the principal author of Continuous Integration: Improving Software Quality and Reducing Risk (Addison-Wesley, 2007; Jolt 2008 Award Winner). He contributed to the UML 2 Toolkit (Wiley, 2003), authors a series for IBM developerWorks called Automation for the people and authored a chapter in the No Fluff Just Stuff Anthology: The 2007 Edition (Pragmatic Programmers, 2007). He is passionate about automating software development and release processes. He actively blogs on IntegrateButton.com

Ben Galbraith is a frequent technical speaker, occasional consultant, and author of several Java-related books. He is a co-founder of Ajaxian.com, an experienced CTO and Java Architect, and is presently a consultant specializing in Java Swing and Ajax development. Ben wrote his first computer program when he was six years old, started his first business at ten, and entered the IT workforce just after turning twelve. For the past few years, he’s been professionally coding in Java. Ben has delivered hundreds of technical presentations world-wide at venues including JavaOne, The Ajax Experience, JavaPolis, and the No Fluff Just Stuff Java Symposium series; he was the top-rated speaker at JavaOne 2006.

David Geary is the president of Clarity Training, Inc. (corewebdevelopment.com), where he teaches developers to implement web applications using JavaServer Faces (JSF) and the Google Web Toolkit (GWT).

A prominent author, speaker, and consultant, David holds a unique qualification as a Java expert: He wrote the best-selling books on both Java component frameworks: Swing and JavaServer Faces. David's Graphic Java Swing was the best-selling Swing book, and is one of the best-selling Java books of all-time, and Core JSF, which David wrote with Cay Horstman, is the best-selling book on JavaServer Faces.

David was one of a handful of experts on the JSF 1.0 Expert Group (EG) that actively defined the standard Java-based web application framework, and David is currently on the JSF 2 Expert Group, helping to vastly improve JSF in version 2.

Besides serving on the JSF and JSTL Expert Groups, David has contributed to open-source projects and he has written questions for two of Sun's Certification Exams: Web Developer Certification and JavaServer Faces Certification. He invented the Struts Template library which was the precursor to Tiles, a popular framework for composing web pages from JSP fragments, was the 2nd Struts committer and contributed to the Apache Shale project.

David has spoken at more than 100 NFJS symposiums since 2003, and he also speaks at other conferences such as TheServerSide Java Symposium, JavaOne, JavaPolis, and JAOO. David has taught at Java University for the past three years, and is a three-time JavaOne rock star.

Justin is the co-founder of Relevance, a consulting/training/research organization located in the Research Triangle of North Carolina. Justin has been developing applications with static and dynamic languages since 1992. He has written code with Java, .NET, C#, Visual Basic, Perl, Python and Ruby. He loves to talk, especially in front of people, but all by himself in the corner if he must. Justin is currently focused on: Rails (because its the law), Spring (because Java isn't going anywhere) and security (because paranoia is your friend).

Andrew is the founder of the easyb BDD framework and the co-author of Addison Wesley's "Continuous Integration", Manning's "Groovy in Action" and "Java Testing Patterns". He is an author for multiple online publications including IBM's developerWorks and Oreilly's ONJava and ONLamp portals. He actively blogs about software at thediscoblog.com.

Brian Goetz has been a professional software developer for 20 years. He is the author of over 75 articles on software development, and his book, Java Concurrency In Practice, was published in May 2006 by Addison-Wesley. He serves on the JCP Expert Groups for JSRs 166 (concurrency utilities), 107 (caching), and 305 (annotations for safety analysis). He is a frequent presenter at JavaOne, OOPSLA, JavaPolis, SDWest, and the No Fluff Just Stuff Software Symposium Tour. Brian is a Sr. Staff Engineer at Sun Microsystems.

Stuart Halloway is the CEO of Relevance, Inc. (www.thinkrelevance.com). With co-founder Justin Gehtland, Stuart helps companies adopt agile, as well as innovative technologies such as Clojure and Ruby on Rails. Stuart is the author of Programming Clojure, Rails for Java Developers, and Component Development for the Java Platform. Prior to founding Relevance, Stuart was the Chief Architect at Near-Time, and the Chief Technical Officer at DevelopMentor.

David teaches and coaches the adoption and improvement of agility as a delivery tool. His work includes helping companies of all sizes all over the world. Sometimes he is pairing with developers and testers, while other times he is helping to invent, evolve and plan the delivery of all types of products and projects. David also spends a great deal of time helping leaders at all levels find ways to pragmatically use agility to foster innovation.

Prior to working as a full time coach, David spent years building software in a variety of domains: digital audio, digital biometrics, medical, financial, retail, and education to name a few. David now leads DevJam, a company composed of agile collaborators. As mentors and practitioners, DevJam focuses on agility as a tool to help people and companies improve their software production skills. DevJam provides seasoned leaders that strive to pragmatically match technology, people, and processes to create better and cooler products in competitive cycles.

Along with teaching and coaching, David participates in conferences around the world. He is the recipient of the Agile Alliance, 2009 Gordon Pask Award. David continuously contributes to books and various publications.

For coaching information, presentations, and more, visit www.devjam.com

Ramnivas Laddad is a SpringSource Principal Enginner. He has over a decade of experience in applying his enterprise Java and aspect-oriented programming (AOP) expertise to middleware, design automation, networking, web application, user interface, and security projects.

Ramnivas Laddad is a well-known expert in enterprise Java, especially in the area of AOP and Spring. He is the author of AspectJ in Action, the best-selling book on AOP and AspectJ that has been lauded by industry experts for its presentation of practical and innovative AOP applications to solve real-world problems. Ramnivas, a Spring framework committer, is also an active presenter at leading industry events such as JavaOne, JavaPolis, No Fluff Just Stuff, SpringOne, Software Development, and has been an active member of both the AspectJ and Spring communities from their beginnings.

Mark Richards is an Independent Consultant working in the field as an Enterprise, Integration, and Application Architect, where he is involved in the architecture, design, and implementation of SOA, EDA, messaging, and other architectures, primarily in the Java platform. Previously, Mark was an Executive IT Architect with IBM, where he worked as an SOA and enterprise architect in the financial services area. He has been involved in the software industry since 1984 and has many battle scars to show for it. Mark served as the President of the Boston Java User Group in 1997 and 1998, and the President of the New England Java Users Group from 1999 thru 2003. Mark is the author of the book Java Message Service (2nd edition) from O'Reilly. He is also the author of Java Transaction Design Strategies, contributing author of the book 97 Things Every Software Architect Should Know from O'Reilly, contributing author of NFJS Anthology Volume 1, and contributing author of NFJS Anthology Volume 2. Mark has many architect and developer certifications, including those from IBM, Sun, The Open Group, and Oracle. He is a regular conference speaker at the No Fluff Just Stuff Symposium Series and speaks at other conferences and user groups around the world. When he is not working Mark can usually be found hiking with his wife and two daughters in the White Mountains or along the Appalachian Trail.

Ian Roughley is a speaker, author, and consultant based in Boston, MA, where he runs From Down & Around, Inc., a consultancy specializing in architecture, development, and process improvement services. For more than 10 years, he has been helping clients ranging in size from Fortune 10 companies to start-ups.

Focused on a pragmatic and results-based approach, he is a proponent for open source, as well as process and quality improvements through agile development techniques.

Ian is a committer on the XWork and WebWork projects; member of the Apache Struts PMC; and speaks at conferences in the United States and abroad. He is also a Sun Certified Java Programmer and J2EE Enterprise Architect and an IBM Certified Solutions Architect.

Dr. Venkat Subramaniam, founder of Agile Developer, Inc., has trained and mentored thousands of software developers in the US, Canada, Europe, and Asia. Venkat helps his clients effectively apply and succeed with agile practices on their software projects, and speaks frequently at international conferences and user groups. Venkat is also an adjunct faculty and teaches CS courses remotely at the University of Houston. He is author of ".NET Gotchas," coauthor of 2007 Jolt Productivity Award winning "Practices of an Agile Developer," author of "Programming Groovy: Dynamic Productivity for the Java Developer" and "Programming Scala: Tackle Multi-Core Complexity on the Java Virtual Machine" (Pragmatic Bookshelf).

Bruce Tate is a kayaker, mountain biker, and father of two from Austin, Texas. Currently at RapidRed, his focus is on rapid development and Ruby applications. Bruce was the chief technology officer behind the sites ChangingThePresent.org and ClassWish. His current project is DigtheDirt, a social gardening site. The international speaker has coauthored more than a dozen books including Rails Up and Running, Deploying Rails Applications, Beyond Java, and From Java to Ruby. His firm seeks to improve total application quality through the use of small teams, expressive programming language and agile development practices.

Dave Thomas is recognized internationally as an expert who develops high-quality software--accurate and highly flexible systems. He helped write the now-famous Agile Manifesto, and regularly speak on new ways of producing software. He is the author of six books, including the best selling The Pragmatic Programmer: From Journeyman to Master (Addison-Wesley) and Programming Ruby: A Pragmatic Programmer's Guide (Pragmatic Bookshelf).