Peter is an evangelist and hacker for hackNY - a not-for-profit that aims to federate the next generation of hackers for the New York innovation community.

Peter is a regular presenter at national and international conferences on ruby, nodejs, NoSQL (especially MongoDB and neo4j), cloud computing, software craftsmanship, java, groovy, javascript, and requirements and estimating. He is on the program committee for Code Generation in Cambridge, England and the Domain Specific Modeling workshop at SPLASH (was ooPSLA) and reviews and shepherds proposals for the BCS SPA conference.

He has presented at a range of conferences including DLD conference, ooPSLA, RubyNation, SpringOne2GX, Code Generation, Practical Product Lines, the British Computer Society Software Practices Advancement conference, DevNexus, cf.Objective(), CF United, Scotch on the Rocks, WebDU, WebManiacs, UberConf, the Rich Web Experience and the No Fluff Just Stuff Enterprise Java tour.

He has been published in IEEE Software, Dr. Dobbs, IBM developerWorks, Information Week, Methods & Tools, Mashed Code, NFJS the Magazine and GroovyMag. He's currently writing a book on managing software development for Pearson.

He is an organizer of the CTO School http://www.ctoschool.org - an organization in NYC devoted to creating the next generation of technical leaders. He also organizes the node.js meetup in New York and co-organizes the Domain Driven Design and Grails meetups.

He is a regular instructor at General Assembly in New York. His presentations cover managing software development, NoSQL, mobile development, Javascript development, Twitter Bootstrap and Javascript frameworks.

He tweets regularly as @peterbell.

Tim is a full-stack generalist and passionate teacher who loves working with people as much as he loves to code. He believes the best developer is one who is well-informed of specifics and can also make deep connections between software development and the broader world. He has recently been exploring non-relational data stores, why professionalized product management is a global suboptimization, and of course everything related to Git. He does not really believe that it is possible to teach, but rather believes that it is his responsibility to create an environment in which people can learn.

He is also a poet, having composed and produced companion videos for Oh, The Methods You'll Compose and The Maven, with another project currently in the works. If you've been in his Git classes, you've seen some famous poems make their way into the world's best version control system.

Tim is a speaker internationally and on the No Fluff Just Stuff tour in the United States, and is co-president of the Denver Open Source User Group, author of the Gradle Liquibase Plugin, the maintainer of the Ratpack web framework, co-presenter of the best-selling O'Reilly Git Master Class, co-author of Building and Testing with Gradle, a member of the O'Reilly Expert Network, and a member of the GigOM Pro Analyst Network. He occasionally blogs at timberglund.com.

He lives in Littleton, CO, USA with the wife of his youth and their three children.

Core member of the Grails development team, Jeff Scott Brown, is a Senior Software Engineer with SpringSource. Jeff has been involved in designing and building object oriented systems for over 15 years. Jeff's areas of expertise include web development with Groovy & Grails, Java and agile development.

Neal is Director, Software Architect, and Meme Wrangler at ThoughtWorks, a global IT consultancy with an exclusive focus on end-to-end software development and delivery.

Before joining ThoughtWorks, Neal was the Chief Technology Officer at The DSW Group, Ltd., a nationally recognized training and development firm. Neal has a degree in Computer Science from Georgia State University specializing in languages and compilers and a minor in mathematics specializing in statistical analysis.

He is also the designer and developer of applications, instructional materials, magazine articles, video presentations, and author of 6 books, including the most recent The Productive Programmer. His language proficiencies include Java, C#/.NET, Ruby, Groovy, functional languages, Scheme, Object Pascal, C++, and C. His primary consulting focus is the design and construction of large-scale enterprise applications. Neal has taught on-site classes nationally and internationally to all phases of the military and to many Fortune 500 companies. He is also an internationally acclaimed speaker, having spoken at over 100 developer conferences worldwide, delivering more than 600 talks. If you have an insatiable curiosity about Neal, visit his web site at http://www.nealford.com. He welcomes feedback and can be reached at nford@thoughtworks.com.

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

Matthew McCullough is an energetic 15 year veteran of enterprise software development, open source education, and co-founder of Ambient Ideas, LLC, a Denver consultancy. Matthew currently is VP of Training at GitHub.com, author of the Git Master Class series for O'Reilly, speaker at over 30 national and international conferences, author of three of the top 10 DZone RefCards, and President of the Denver Open Source Users Group. His current topics of research center around project automation: build tools (Gradle), distributed version control (Git, GitHub), Continuous Integration (Jenkins, Travis) and Quality Metrics (Sonar). Matthew resides in Denver, Colorado with his beautiful wife and two young daughters, who are active in nearly every outdoor activity Colorado has to offer.

Ted Neward is an Architectural Consultant with Neudesic, LLC as well as the Principal with Neward & Associates. He speaks on the conference circuit discussing Java, .NET and XML service technologies, focusing on Java-.NET interoperability, programming languages, and virtual machine technologies. He has written several widely-recognized books in both the Java and .NET space, including the recently- released "Professional F#" and widely-acclaimed "Effective Enterprise Java". He lives in the Pacific Northwest.

Johanna Rothman, known as the “Pragmatic Manager,” helps organizational leaders see problems and risks in their product development. She helps them recognize potential “gotchas,” seize opportunities, and remove impediments.

Johanna was the Agile 2009 conference chair. She is the current agileconnection.com technical editor. Johanna is the author of these books:

- Manage Your Job Search

- Hiring Geeks That Fit

- Manage Your Project Portfolio: Increase Your Capacity and Finish More Projects.

- 2008 Jolt Productivity award winning Manage It! Your Guide to Modern, Pragmatic Project Management

- Behind Closed Doors: Secrets of Great Management (with Esther Derby)

She is working on a book about agile program management. Find more of Johanna's articles and her blogs at www.jrothman.com and at www.createadaptablelife.com

Nathaniel T. Schutta is a senior software engineer focussed on making usable applications. A proponent of polyglot programming, Nate has written two books on Ajax and speaks regularly at various worldwide conferences, No Fluff Just Stuff symposia, universities, and Java user groups. In addition to his day job, Nate is an adjunct professor at the University of Minnesota where he teaches students to embrace dynamic languages. In an effort to rid the world of bad presentations, Nate coauthored the book Presentation Patterns with Neal Ford and Matthew McCullough.

Brian Sletten is a liberal arts-educated software engineer with a focus on forward-leaning technologies. His experience has spanned many industries including retail, banking, online games, defense, finance, hospitality and health care. He has a B.S. in Computer Science from the College of William and Mary and lives in Auburn, CA. He focuses on web architecture, resource-oriented computing, social networking, the Semantic Web, data science, 3D graphics, visualization, scalable systems, security consulting and other technologies of the late 20th and early 21st Centuries. He is also a rabid reader, devoted foodie and has excellent taste in music. If pressed, he might tell you about his International Pop Recording career.

Matt Stine is a Community Engineer with Cloud Foundry (http://cloudfoundry.com) by Pivotal (http://goPivotal.com). He is a twelve year veteran of the enterprise software and web development industries, with experience spanning the healthcare, biomedical research, e-commerce, retail store and insurance domains.

Matt is obsessed with the idea that enterprise IT “doesn’t have to suck,” and spends much of his time thinking about lean/agile software development methodologies, DevOps, architectural principles/patterns/practices, and programming paradigms in an attempt to find the perfect storm of techniques that will allow corporate IT departments to not only function like startup companies, but also create software that delights users while maintaining a high degree of conceptual integrity.

Matt has spoken at conferences ranging from JavaOne to CodeMash and serves as Technical Editor of NFJS the Magazine (https://www.nofluffjuststuff.com/home/magazine_subscribe). Matt is also the founder of the Memphis/Mid-South Java User Group.

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).