The Java Champions program recognizes influential members of the Java community — presenters, authors, educators, JUG and conference organizers, and others who’ve helped shape the ecosystem. Read more on javachampions.org .
This list is fetched automatically from the official
Java Champions directory
(the data behind javachampions.org)
and refreshed with every foojay.io build. If you're a Java Champion and your entry is missing, out of date, or
wrong, please
edit java-champions.yml directly
and it'll show up here automatically the next time the site builds.
| Champion | Year | Country | Connect |
|---|---|---|---|
A N M *Bazlur* Rahman | 2022 | Canada, Toronto | Website · Twitter · Mastodon · Bluesky · LinkedIn · GitHub · Sessionize |
Adam Bien | 2007 | Germany | Twitter · Bluesky |
Adam Winer
founding-member | 2005 | USA, San Francisco, California | |
Agnes Crepet | 2012 | The Netherlands, Amsterdam | Twitter · LinkedIn |
Ahmed Hashim | 2007 | Egypt, Cairo | |
Alan Williamson | 2005 | USA, Virginia | Website · LinkedIn |
Alberto Salazar | 2018 | Ecuador | Twitter · LinkedIn · GitHub · Sessionize |
Aleksey Shipilev | 2017 | Germany, Potsdam, Brandenburg | Twitter · Bluesky · LinkedIn |
Alex Soto | 2017 | Spain, Barcelona | Twitter · LinkedIn |
Alex Theedom | 2018 | UK, London | Twitter · LinkedIn |
Alexis Lopez | 2017 | Colombia, Cali, Valle del Cauca | Twitter · LinkedIn |
Altug Bilgin Altintas | 2026 | Türkiye, Istanbul | Twitter · Bluesky · LinkedIn · GitHub · Sessionize |
Amira Lakhal | 2016 | Switzerland | Twitter · LinkedIn |
Ana-Maria Mihalceanu
alumni | 2021 | Romania | Twitter · Mastodon · Bluesky · LinkedIn |
Andrei Pangin | 2020 | Russian Federation | Twitter · LinkedIn |
Andres Almiray | 2010 | Switzerland, Basel | Website · Twitter · Mastodon · Bluesky · LinkedIn · GitHub · YouTube · Sessionize · Speaker Deck |
Andrzej Grzesik | 2016 | UK, London | Twitter · LinkedIn · Sessionize |
Angelika Langer | 2005 | Germany, Munich | Twitter · LinkedIn |
Angie Jones | 2020 | USA, San Francisco, California | Twitter · Bluesky · LinkedIn |
Antoine Sabot-Durand | 2017 | France, Paris | Twitter · Bluesky · LinkedIn · GitHub · Sessionize · Speaker Deck |
Anton (Toni) Epple | 2013 | Germany, Munich | Twitter · LinkedIn |
Anton Arhipov | 2014 | Estonia | Twitter · Bluesky · LinkedIn · Sessionize · Speaker Deck |
Antón María Rodríguez Yuste | 2022 | Spain, Galicia | Bluesky · LinkedIn · Sessionize |
Antonio Goncalves | 2008 | France, Paris | Twitter · Mastodon · Bluesky · LinkedIn |
Aristides Villareal | 2021 | Panama | Twitter · LinkedIn |
Arjan Tijms | 2020 | The Netherlands, Arnhem, Gelderland | Twitter · LinkedIn |
Arun Gupta | 2013 | USA, San Francisco, California | Twitter · Bluesky · LinkedIn |
Aslak Knutsen | 2015 | Norway, Oslo | Twitter · LinkedIn |
Attila Szegedi | 2016 | Hungary, Zug | Mastodon · Bluesky · LinkedIn · GitHub |
Audrey Neveu | 2020 | France, Rouen | |
Aurea Muñoz | 2026 | Spain | |
Axel Fontaine | 2016 | Germany | Twitter · LinkedIn |
Badr El Houari | 2016 | Morocco, Casablanca | Twitter · LinkedIn |
Barry Burd | 2020 | USA | Twitter · LinkedIn |
Baruch Sadogursky | 2024 | USA, Nolensville, TN | Website · Twitter · Mastodon · Bluesky · LinkedIn · YouTube · Sessionize |
Bauke Scholtz | 2017 | The Netherlands | Twitter · LinkedIn |
Ben Evans | 2013 | UK, Barcelona | Website · Mastodon · LinkedIn · GitHub |
Benjamin Muskalla | 2021 | Germany | Twitter · Bluesky · LinkedIn |
Bernd Müller | 2026 | Germany, Wolfenbüttel | Twitter · Bluesky |
Bert Bates
founding-member | 2005 | USA | Twitter · LinkedIn |
Bert Ertman | 2008 | The Netherlands, Nijmegen | Twitter · LinkedIn |
Bert Jan Schrijver | 2017 | The Netherlands, Utrecht | Twitter · Mastodon · Bluesky · LinkedIn |
Bethan Palmer | 2018 | UK | Bluesky · LinkedIn |
Bill Burke
founding-member | 2005 | USA | Twitter · Bluesky · LinkedIn |
Bill Venners | 2005 | USA | Twitter · LinkedIn |
Bob Lee
passed-away | 2007 | USA, San Francisco, California | |
Bob Paulin | 2017 | USA, Chicago, Illinois | Twitter · Bluesky · LinkedIn |
Brian Benz | 2020 | USA, Las Vegas | Twitter · Mastodon · Bluesky · LinkedIn |
Brian Demers | 2021 | USA, New Hampshire | Twitter · Mastodon · Bluesky · LinkedIn · GitHub · Sessionize |
Brian Goetz
alumni | 2006 | USA, Burlington, Vermont | Twitter · LinkedIn |
Brian Sam-Bodden | 2023 | USA | Twitter · Bluesky · LinkedIn · GitHub · Sessionize · Speaker Deck |
Brian Vermeer | 2021 | The Netherlands, Breda | Website · Twitter · Mastodon · Bluesky · LinkedIn · Sessionize |
Bruce Eckel | 2006 | USA, Colorado | Twitter · Bluesky · LinkedIn |
Bruce Hopkins | 2009 | USA | |
Bruce Snyder | 2005 | USA, Louisville, Colorado | |
Bruce Tate | 2006 | USA, Chattanooga, Tennessee | Twitter · Bluesky · LinkedIn |
Bruno Borges | 2019 | Canada | Twitter · Mastodon · Bluesky · LinkedIn |
Bruno Bossola | 2005 | UK, London | Twitter · LinkedIn |
Bruno Ghisi | 2007 | Brazil, Florianópolis, Santa Catarina | Twitter · LinkedIn |
Bruno Souza
founding-member | 2005 | Brazil, São Paulo | Website · Twitter · Bluesky · LinkedIn |
Burk Hufnagel | 2020 | USA, Atlanta | Twitter · Bluesky · LinkedIn · Sessionize |
Burr Sutter | 2005 | USA, Raleigh-Durham, North Carolina | Twitter · LinkedIn |
Cagatay Civici | 2017 | Turkey | Twitter · LinkedIn |
Calvin Austin | 2005 | USA, San Francisco, California | |
Carl Quinn
passed-away | 2020 | USA, California | |
Carlos Obregon | 2022 | Colombia, Bogota | Twitter · LinkedIn |
Carole McDonald | 2021 | USA, Florida | |
Cassandra Chin | 2025 | USA, Belmont, California | Twitter · LinkedIn |
César Hernández | 2016 | Guatemala | Twitter · LinkedIn |
Chandra Guntur | 2019 | USA, New Jersey | Twitter · Bluesky · LinkedIn |
Charles Oliver Nutter | 2013 | USA, Minneapolis, Minnesota | Twitter · Mastodon · Bluesky · LinkedIn |
Charles Sabourdin | 2024 | France, Ile-de-France | |
Chris Newland | 2017 | UK, London | Mastodon · LinkedIn |
Chris Richardson | 2007 | USA, San Francisco, California | Twitter · Bluesky · LinkedIn |
Chris Thalinger | 2019 | USA, Haleiwa, Hawaii | |
Christian Grobmeier | 2025 | Germany, Langerringen | Website · Mastodon · Bluesky · LinkedIn · GitHub · YouTube |
Christian Ullenboom | 2005 | Germany, Nürnberg, Bavaria | |
Christoph Engelbert | 2018 | Germany, Haan, North Rhine-Westphalia | Twitter · Mastodon · Bluesky · LinkedIn · GitHub · Sessionize |
Christopher Judd | 2017 | USA, Columbus, Ohio | Website · Twitter · LinkedIn · GitHub · Sessionize |
Clara Ko | 2011 | USA, San Francisco, California | Twitter · LinkedIn |
Clark D. Richey Jr.
founding-member | 2005 | USA | |
Claus Ibsen | 2018 | Denmark, Esbjerg | Twitter · LinkedIn |
Craig Walls | 2021 | USA, Castle Rock, Colorado | Twitter · Mastodon · Bluesky · LinkedIn · YouTube · Sessionize |
Dalibor Topic
alumni | 2007 | Germany, Hamburg | Twitter · Bluesky · LinkedIn |
Dan Allen | 2013 | USA, Denver, Colorado | Twitter · Bluesky · LinkedIn |
Dan Heidinga
alumni | 2022 | Canada, Ottawa, Ontario | Twitter · LinkedIn |
Dan Malks | 2007 | USA | |
Dan Vega | 2024 | USA, Rocky River, OH | Twitter · Bluesky · LinkedIn |
Daniel De Luca | 2015 | Belgium, Brussels | Twitter · LinkedIn |
Daniel deOliveira
founding-member, passed-away | 2005 | Brazil | |
Daniel Hinojosa | 2020 | USA, Albuquerque, NM | Website · Mastodon · Bluesky · LinkedIn · GitHub · Sessionize |
Daniel Oh | 2023 | USA, Boston | Twitter · Bluesky · LinkedIn |
David Blevins | 2015 | USA, Santa Monica, California | Twitter · LinkedIn |
David Bock | 2006 | USA, Washington DC | Twitter · Bluesky · LinkedIn · GitHub |
David Flanagan
founding-member | 2005 | USA, Washington State | |
David Gageot | 2014 | France, Paris | Twitter · LinkedIn |
David Geary | 2009 | USA, Loveland, Colorado | |
David Gómez | 2020 | Spain, Madrid | Twitter · Mastodon · Bluesky · LinkedIn · Sessionize |
David Heffelfinger | 2017 | USA, Washington DC | Twitter · Bluesky · LinkedIn |
Deepak Alur | 2006 | USA | Twitter · LinkedIn |
Deepu K Sasidharan | 2022 | The Netherlands | Website · Twitter · Mastodon · Bluesky · LinkedIn · GitHub · Sessionize |
Dervis Mansuroglu | 2019 | Norway, Oslo | Website · Twitter · Bluesky · LinkedIn · Sessionize |
Dick Wall
founding-member | 2005 | UK | Twitter · Bluesky · LinkedIn |
Dion Almaer | 2005 | USA, San Francisco, California | Twitter · Bluesky · LinkedIn |
Dirk Lemmermann | 2019 | Switzerland | Bluesky · LinkedIn |
Dmitry Aleksandrov | 2017 | Bulgaria, Sofia | Twitter · Mastodon · Bluesky · LinkedIn |
Domingo Suarez | 2019 | Mexico, Mexico City | Website · Twitter · Bluesky · LinkedIn · GitHub |
Donald Raab | 2018 | USA, Metuchen, New Jersey | Twitter · Bluesky · LinkedIn |
Dr. Alex Blewitt
passed-away | 2020 | UK, Milton Keynes | Twitter · LinkedIn |
Dr. Alexey Fyodorov | 2016 | Russian Federation, Saint Petersburg | Twitter · LinkedIn |
Dr. Barry Levine | 2005 | USA | |
Dr. Cǎtǎlin Tudose | 2024 | Romania, Bucharest | Twitter · LinkedIn |
Dr. Cay Horstmann | 2005 | USA, Düsseldorf | Website · Mastodon · Bluesky · LinkedIn · GitHub |
Dr. Clement Escoffier | 2019 | France, Valence, Rhône-Alpes | Twitter · Mastodon · Bluesky · LinkedIn |
Dr. Cliff Click | 2019 | USA, Sunnyvale, California | Twitter · LinkedIn |
Dr. Daniel Bryant | 2018 | UK, London | Twitter · Bluesky · LinkedIn |
Dr. Daniel Liang | 2005 | USA | |
Dr. Doug Lea | 2005 | USA, Syracuse, New York | Twitter · LinkedIn |
Dr. Edward Lank | 2005 | Canada, Kitchener | |
Dr. Fabiane Bizinella Nardon | 2006 | Brazil, São Paulo | Twitter · LinkedIn |
Dr. Heinz M. Kabutz | 2005 | South Africa, Chorafakia, Chania, Crete | Website · Twitter · Mastodon · Bluesky · LinkedIn · GitHub |
Dr. Holly Cummins | 2017 | UK, London | Website · Twitter · Mastodon · Bluesky · LinkedIn · Sessionize · Speaker Deck |
Dr. James Gosling
honorary-member | 2005 | USA, San Francisco, California | Twitter · Mastodon · LinkedIn |
Dr. Johan Vos | 2012 | Belgium, Leuven, Flanders | Twitter · Mastodon · Bluesky · LinkedIn |
Dr. José Paumard
alumni | 2015 | France, Paris | Twitter · Bluesky · LinkedIn |
Dr. Jose Pereda | 2017 | Spain, Valladolid | Twitter · LinkedIn |
Dr. Joshua Bloch | 2005 | USA, San Francisco, California | Twitter · LinkedIn |
Dr. Julien Ponge | 2024 | France, Tassin-La-Demi-Lune, Lyon | Website · Twitter · Bluesky · LinkedIn · GitHub |
Dr. Kenneth Kousen | 2017 | USA, Marlborough, Connecticut | Website · Twitter · Mastodon · Bluesky · LinkedIn · GitHub · YouTube · Sessionize |
Dr. Kresten Krab Thorup | 2005 | Denmark | Twitter · Bluesky · LinkedIn |
Dr. Michael Huettermann | 2006 | Germany, Cologne | Website · Twitter · LinkedIn |
Dr. Michael Juntao Yuan | 2005 | USA, Austin, Texas | |
Dr. Michael Kölling | 2007 | UK, London | Bluesky · LinkedIn |
Dr. Neal Gafter | 2007 | USA, Seattle, Washington | Twitter · LinkedIn |
Dr. Paul Perrone | 2006 | USA | |
Dr. Qusay Mahmoud | 2007 | Canada | |
Dr. Raoul-Gabriel Urma | 2017 | UK, Cambridge | Twitter · LinkedIn |
Dr. Remi Forax | 2016 | France | |
Dr. Richard Warburton | 2016 | UK, London | Twitter · LinkedIn |
Dr. Rod Johnson | 2006 | USA, Sydney | Twitter · LinkedIn |
Dr. Venkat Subramaniam | 2013 | USA, Broomfield, Colorado | Twitter · Bluesky · LinkedIn |
Dr. Victor Rentea | 2019 | Romania, Bucharest | Twitter · LinkedIn |
Dr. Xu Bin | 2005 | China | |
Dr. Zoran Sevarac | 2013 | Serbia | Twitter · LinkedIn |
Drabo Constantin | 2020 | Burkina Faso | |
Eberhard Wolff
founding-member, retired | 2005 | Germany, Kaiserslautern | Twitter · Mastodon · Bluesky · LinkedIn |
Ed Burns | 2020 | USA, Florida | Twitter · LinkedIn |
Eddú Meléndez Gonzales | 2022 | Perú | Twitter · Bluesky · LinkedIn · GitHub · Sessionize |
Eder Ignatowicz | 2017 | USA, Boston, Massachusetts | Twitter · LinkedIn |
Edson Yanaga | 2015 | Brazil, Cary, NC | Website · Twitter · Mastodon · Bluesky · LinkedIn · GitHub · Sessionize · Speaker Deck |
Edwin Derks | 2021 | The Netherlands, Tilburg | Twitter · Mastodon · Bluesky · LinkedIn · GitHub |
Elder Moraes | 2020 | Brazil, São Bernardo do Campo/SP | Website · Twitter · LinkedIn · GitHub · YouTube · Sessionize |
Elias Nogueira | 2023 | The Netherlands, Utrecht | Website · Twitter · Bluesky · LinkedIn · GitHub · Sessionize · Speaker Deck |
Emily Jiang | 2019 | UK, Southampton | Twitter · Mastodon · Bluesky · LinkedIn · Sessionize |
Emmanuel Bernard | 2017 | France, Paris | Website · Twitter · Bluesky · LinkedIn · GitHub |
Enrique Lasterra | 2005 | Spain, Bilbao | |
Enrique Zamudio | 2015 | Mexico, Mexico City | Twitter · Bluesky · LinkedIn |
Eric Deandrea | 2024 | USA, Manchester, New Hampshire | Twitter · Mastodon · Bluesky · LinkedIn · GitHub · Sessionize · Speaker Deck |
Erin Schnabel | 2019 | USA, Wappingers Falls, New York | Website · Twitter · Mastodon · Bluesky · LinkedIn · GitHub |
Eudris Cabrera | 2024 | Dominican Republic, Santiago | Twitter · LinkedIn |
Eugene Paraschiv | 2021 | Romania | Twitter · LinkedIn |
Evgeny Mandrikov | 2024 | Switzerland | Twitter · Mastodon · Bluesky · LinkedIn · GitHub · Sessionize |
Fabrizio Gianneschi | 2005 | Italy, Cagliari, Sardinia | Twitter · LinkedIn |
Falk Sippach | 2023 | Germany, Darmstadt | Website · Twitter · Mastodon · Bluesky · LinkedIn · GitHub |
Felipe Gaúcho
passed-away | 2010 | Brazil, Rio de Janeiro | |
Fernando Anselmo | 2006 | Brazil | |
Fernando Babadopulos | 2017 | Brazil, São Paulo | Twitter · LinkedIn |
Filippo Diotalevi | 2005 | UK, London | |
Flavia Coelho | 2006 | Brazil, São Paulo | |
Floyd Marinescu | 2005 | Canada, Etobicoke, Ontario | Twitter · LinkedIn |
Francesco Nigro | 2023 | Italy | Twitter · LinkedIn |
Francisco Isidro | 2023 | Brazil, São Paulo | |
Frank Delporte | 2023 | Belgium | Website · Mastodon · Bluesky · LinkedIn · GitHub · YouTube · Sessionize |
Frank Greco | 2007 | USA, New York City, New York | Twitter · LinkedIn |
Frans Thamura
passed-away | 2005 | Indonesia, Jakarta | |
Freddy Guime | 2015 | USA, Seattle, Washington | Bluesky · LinkedIn |
Gail C. Anderson | 2016 | USA, San Diego, California | Website · Twitter · Bluesky · LinkedIn |
Gavin King | 2005 | Spain | Twitter · LinkedIn |
Geert Bevin | 2006 | Belgium | Twitter · Mastodon · Bluesky · LinkedIn |
Geertjan Wielenga | 2020 | The Netherlands, Amsterdam | Twitter · LinkedIn |
Geir Magnusson | 2006 | USA, Wilton, Connecticut | Twitter · LinkedIn |
George Adams | 2021 | England, Winchester | Twitter · Mastodon · Bluesky · LinkedIn · GitHub |
Gerardo Horvilleur
founding-member | 2005 | Mexico, Mexico City | Twitter · LinkedIn |
Gerrit Grunwald | 2013 | Germany, Münster, North Rhine-Westphalia | Website · Twitter · Mastodon · Bluesky · LinkedIn · GitHub · YouTube · Sessionize |
Gil Tene | 2017 | USA, San Francisco, California | Twitter · LinkedIn |
Glenn Renfro | 2023 | USA, Atlanta | Twitter · LinkedIn |
Grace Jansen | 2022 | UK | Twitter · LinkedIn |
Graeme Rocher
alumni | 2019 | Spain, Bilbao | Twitter · Bluesky · LinkedIn |
Grzegorz Piwowarek | 2026 | Poland, Warsaw | Website · Twitter · Bluesky · LinkedIn · GitHub |
Guillaume Laforge | 2017 | France, Paris | Website · Twitter · Mastodon · Bluesky · LinkedIn · Sessionize |
Gunnar Hillert | 2016 | USA, Holualoa, Hawaii | Website · Twitter · Bluesky · LinkedIn · GitHub |
Gunnar Morling | 2019 | Germany, Hamburg | Twitter · Mastodon · Bluesky · LinkedIn |
Haim Yadid | 2022 | Israel | Twitter · LinkedIn · GitHub · YouTube · Sessionize |
Hanno Embregts | 2023 | The Netherlands, Leusden | Website · Twitter · Mastodon · Bluesky · LinkedIn · GitHub · Sessionize |
Hans Dockter | 2023 | USA | Twitter · LinkedIn |
Harshad Oak | 2007 | India, Pune, Maharashtra | Twitter · Bluesky · LinkedIn |
Hendrik Ebbers | 2016 | Germany, Dortmund | Twitter · Mastodon · LinkedIn |
Henri Tremblay | 2016 | Canada, Montréal, Québec | Website · Twitter · Mastodon · Bluesky · LinkedIn · GitHub |
Henry Coles | 2020 | Scotland, Edinburgh | Twitter · Mastodon · Bluesky · LinkedIn |
Hillmer Chona | 2019 | Colombia | Twitter · LinkedIn |
Hovhannes Avoyan | 2005 | USA, San Francisco, California | |
Howard Lewis Ship | 2010 | USA, Portland, Oregon | |
Ian F. Darwin
founding-member | 2005 | Canada, Ontario | Website · Twitter · Mastodon · LinkedIn · GitHub · Sessionize |
Ionut Balosin | 2025 | Austria, Vienna | Website · Twitter · Mastodon · Bluesky · LinkedIn · GitHub |
Iván López | 2025 | Spain, Madrid | Twitter · Bluesky · LinkedIn · GitHub |
Ivan St. Ivanov | 2018 | Bulgaria, Sofia | Twitter · Bluesky · LinkedIn |
Ivar Grimstad | 2016 | Sweden, Malmo | Website · Twitter · Mastodon · Bluesky · LinkedIn · GitHub · Sessionize · Speaker Deck |
Ix-chel Ruiz | 2017 | Switzerland, Basel | Twitter · Mastodon · Bluesky · LinkedIn · Sessionize |
Jacek Laskowski | 2015 | Poland, Warsaw | Twitter · Bluesky · LinkedIn |
Jack Shirazi | 2005 | UK, Westminster Abbey, Greater London | |
Jacob Hookom
founding-member | 2005 | USA, Minneapolis-St. Paul, Minnesota | Twitter · LinkedIn |
Jakob Jenkov | 2022 | Denmark, Copenhagen | Twitter · LinkedIn |
James Strachan | 2011 | UK, Mells, Somerset | Twitter · Bluesky · LinkedIn |
James Ward | 2021 | USA, Crested Butte, Colorado | Website · Twitter · Bluesky · LinkedIn · GitHub · YouTube · Sessionize |
Jason Hunter | 2005 | Singapore | Twitter · LinkedIn |
Jason Lee | 2023 | USA, Oklahoma City, Oklahoma | Website · Twitter · Mastodon · Bluesky · LinkedIn · GitHub · Sessionize |
Jayson Raymond | 2005 | USA | |
Jean Bisutti | 2021 | France, Paris | Twitter · Mastodon · Bluesky · LinkedIn · Sessionize |
Jean-François Arcand | 2018 | Canada, Montreal | Twitter · LinkedIn |
Jean-Michel Doudoux | 2014 | France, Metz | Twitter · Bluesky · LinkedIn |
Jean-Philippe Bempel | 2021 | France, Paris | Website · Twitter · Mastodon · Bluesky · LinkedIn · GitHub · Sessionize |
Jeanne Boyarsky | 2019 | USA, New York City, New York | Twitter · Mastodon · Bluesky · LinkedIn · Sessionize |
Jeff Cobb | 2005 | USA | |
Jeff Genender | 2009 | USA, Denver, Colorado | Twitter · LinkedIn |
Jennifer Reif | 2025 | USA, St. Louis | Twitter · LinkedIn |
Jim Gough | 2020 | UK, London | Twitter · LinkedIn |
Jim Manico | 2018 | USA, Anahola, Hawaii | Twitter · LinkedIn |
Jim Weaver | 2008 | USA, Indianapolis, Indiana | Twitter · LinkedIn |
Joe Walker | 2006 | UK, Leicester | |
Joe Winchester | 2006 | UK, Southampton | Twitter · LinkedIn |
Joel Costigliola | 2021 | New Zealand | Twitter · Mastodon · Bluesky · LinkedIn |
Johan Janssen | 2024 | The Netherlands | Bluesky · LinkedIn |
John Paul "JP" Petines
founding-member | 2005 | Canada, Toronto, Ontario | |
Jonas Bonér | 2011 | Sweden | |
Jonatan Ivanov | 2024 | USA, Seattle, Washington | Website · Twitter · Bluesky · LinkedIn · GitHub · Sessionize |
Jonathan Giles | 2018 | New Zealand | Twitter · Mastodon · Bluesky · LinkedIn |
Jonathan Schneider | 2024 | USA, Miami | Twitter · LinkedIn |
Jonathan Vila | 2020 | Spain, Barcelona | Website · Twitter · Bluesky · LinkedIn · Sessionize |
Jorge Hidalgo | 2023 | Spain, Málaga | Twitter · Bluesky · LinkedIn |
Jorge Vargas | 2007 | Mexico, Mexico City | Website · Twitter · LinkedIn · GitHub · Sessionize |
José Díaz | 2018 | Perú | Twitter · LinkedIn |
Josh Juneau | 2017 | USA, Chicago, Illinois | Twitter · Mastodon · LinkedIn |
Josh Long | 2015 | USA, San Francisco, California | Twitter · Mastodon · Bluesky · LinkedIn |
Joshua Marinacci | 2010 | USA, Eugene, Oregon | Twitter · LinkedIn |
Juergen Hoeller | 2009 | Austria, Linz, Upper Austria | Twitter · LinkedIn |
Julien Dubois | 2018 | France, Paris | Twitter · Bluesky · LinkedIn |
Julien Viet | 2025 | France, Marseille | Twitter · LinkedIn |
Justin Lee | 2014 | USA, New York City, New York | Website · Twitter · Mastodon · Bluesky · LinkedIn · GitHub · Sessionize |
Karl Heinz Marbaise | 2024 | Germany, Würselen | Website · Twitter · Mastodon · Bluesky · LinkedIn · GitHub · YouTube · Sessionize |
Kate Stanley | 2021 | UK, Hampshire | Twitter · LinkedIn |
Kathy Sierra
founding-member | 2005 | USA | |
Katia Aresti | 2019 | France | Twitter · LinkedIn |
Kevin Dubois | 2024 | Belgium, Val de Bagnes | Website · Twitter · Mastodon · Bluesky · LinkedIn · GitHub · YouTube · Sessionize |
Kevin Nilson | 2009 | USA, San Francisco, California | Twitter · LinkedIn |
Kirk Pepperdine | 2005 | Canada, Kelowna, British Columbia | Twitter · Bluesky · LinkedIn |
Kito Mann | 2017 | USA, Glen Allen, Virginia | Twitter · Mastodon · Bluesky · LinkedIn · GitHub |
Klaasjan Tukker
founding-member | 2005 | USA, Seattle, Washington | Twitter · LinkedIn |
Kohsuke Kawaguchi | 2020 | USA, San Jose, California | Twitter · LinkedIn |
Koichi Sakata | 2018 | Japan, Osaka | |
Konrad Malawski | 2017 | Poland | Twitter · Bluesky · LinkedIn |
Lars Vogel | 2012 | Germany, Hamburg | Twitter · LinkedIn |
Laurentiu Spilca | 2024 | Romania, Bucharest | Twitter · LinkedIn |
Leonardo de Moura Rocha Lima | 2017 | Brazil, São Paulo | |
Linda van der Pal | 2013 | The Netherlands, Amsterdam | Twitter · LinkedIn |
Loiane Groner | 2020 | USA, Orlando, Florida | Website · Twitter · LinkedIn · GitHub · YouTube · Sessionize |
Lucio Benfante | 2006 | Italy, Verona | Twitter · Mastodon · Bluesky · LinkedIn · GitHub |
Ludovic Champenois | 2022 | USA, Mountain View, California | Twitter · Bluesky · LinkedIn |
Lukas Eder | 2015 | Switzerland, St. Gallen | Mastodon · Bluesky · LinkedIn |
Luqman Saeed | 2026 | Ghana, Accra | Bluesky |
Maarten Mulders | 2022 | The Netherlands, Apeldoorn | Website · Twitter · Mastodon · Bluesky · LinkedIn · Sessionize · Speaker Deck |
Magno Cavalcante | 2006 | Brazil, Rio de Janeiro | Twitter · LinkedIn |
Mala Gupta | 2018 | India, New Delhi, Delhi | Twitter · Bluesky · LinkedIn |
Manfred Riem
founding-member | 2005 | USA, Provo, Utah | Twitter · LinkedIn |
Mani Sarkar | 2018 | UK | Twitter · Mastodon · LinkedIn |
Marc Hoffmann | 2014 | Germany | Twitter · Mastodon |
Marc Philipp | 2025 | Germany, Karlsruhe | Website · Mastodon · Bluesky · LinkedIn · Speaker Deck |
Marcin Grzejszczak | 2024 | Poland | Website · Twitter · Mastodon · Bluesky · LinkedIn · GitHub |
Marcus Hellberg | 2025 | USA, Tahoe | Twitter · Bluesky · LinkedIn · GitHub · Sessionize |
Marcus Hirt | 2019 | Sweden, Küssnacht am Rigi, SZ | Website · Twitter · Mastodon · LinkedIn · GitHub |
Marcus Lagergren | 2016 | Sweden | Twitter · LinkedIn |
María Arias de Reyna | 2020 | Spain, Seville | Website · Mastodon · LinkedIn · GitHub · YouTube · Sessionize |
Mario Fusco | 2016 | Italy, Milan | Twitter · LinkedIn |
Mario Torre | 2014 | Germany, Hamburg | Twitter · Mastodon · Bluesky · LinkedIn |
Marit van Dijk | 2023 | The Netherlands, Amstelveen | Website · Twitter · Mastodon · Bluesky · LinkedIn · GitHub · Sessionize |
Mark Heckler | 2016 | USA, Godfrey, Illinois | Twitter · Mastodon · Bluesky · LinkedIn · YouTube · Sessionize |
Mark Paluch | 2024 | Germany | Website · Twitter · Mastodon · Bluesky · LinkedIn · GitHub |
Mark Struberg | 2019 | Austria, Vienna | Twitter · Bluesky |
Markus Eisele | 2014 | Germany, Munich | Website · Twitter · Mastodon · Bluesky · LinkedIn · GitHub · YouTube · Sessionize |
Martijn Verburg | 2012 | UK | Twitter · Mastodon · Bluesky · LinkedIn · GitHub · Sessionize |
Martin Thompson | 2015 | UK | Twitter · LinkedIn |
Mary Grygleski | 2021 | USA, Chicago | Website · Twitter · Mastodon · Bluesky · LinkedIn · GitHub · YouTube · Sessionize |
Matt Raible | 2016 | USA, Denver, Colorado | Website · Twitter · Bluesky · LinkedIn · YouTube · Sessionize · Speaker Deck |
Mattias Karlsson | 2009 | Sweden, Stockholm | Twitter · Mastodon · Bluesky · LinkedIn |
Maurice Naftalin | 2014 | Scotland, Edinburgh | Twitter · Bluesky · LinkedIn · Sessionize |
Mauricio Salatino | 2025 | UK, London | Twitter · Bluesky · LinkedIn |
Max Rydahl Andersen | 2026 | Denmark | Bluesky · LinkedIn |
Melissa McKay | 2021 | USA, Colorado | Twitter · LinkedIn · Sessionize |
Mert Caliskan | 2014 | Turkey, Ankara | Twitter · LinkedIn |
Michael Heinrichs | 2017 | Germany, Freiburg | Twitter · LinkedIn |
Michael Hunger | 2018 | Germany, Dresden | Twitter · Mastodon · Bluesky · LinkedIn |
Michael Levin | 2011 | USA | |
Michael Nascimento Santos | 2006 | Brazil | Twitter · LinkedIn |
Michael P. Redlich | 2023 | USA, Flemington, New Jersey | Website · Twitter · Mastodon · LinkedIn · GitHub · Sessionize |
Michael Simons | 2018 | Germany, Aachen, North Rhine-Westphalia | Website · Mastodon · Bluesky · LinkedIn · GitHub |
Michael T. Minella | 2018 | USA, Naperville, Illinois | Website · Twitter · Bluesky · LinkedIn · GitHub |
Michael Van Riper | 2008 | USA, Silicon Valley, California | Twitter · LinkedIn |
Michael Vitz | 2021 | Germany, Moenchengladbach | Website · Twitter · Mastodon · Bluesky · LinkedIn · GitHub · YouTube · Sessionize |
Mike Cannon-Brookes | 2006 | Australia, Sydney | Twitter · LinkedIn |
Miro Wengner | 2018 | Germany, Munich, Bavaria | Website · Twitter · Bluesky · LinkedIn · GitHub · Sessionize |
Mo Li | 2005 | China | |
Mohamed Taman | 2015 | Serbia, Belgrade | Twitter · LinkedIn |
Mohammed Aboullaite | 2024 | Sweden, Stockholm | Twitter · LinkedIn |
Monica Beckwith | 2017 | USA, Texas | Twitter · LinkedIn |
Murat Yener | 2015 | Turkey | Twitter · LinkedIn |
Nacho Cougil | 2022 | Spain, Barcelona | Website · Twitter · Mastodon · Bluesky · LinkedIn · GitHub · Sessionize |
Nate Schutta | 2023 | USA, Forest Lake, MN | Website · Twitter · Bluesky · LinkedIn · GitHub · YouTube · Sessionize |
Neal Tisdale
founding-member | 2005 | USA, Marietta, Georgia | |
Neil Griffin | 2017 | USA, Orlando, Florida | Twitter · LinkedIn |
Nicolai Parlog
alumni | 2019 | Germany, Karlsruhe | Website · Twitter · Mastodon · Bluesky · GitHub · YouTube |
Nikhil Nanivadekar | 2018 | USA | Twitter · LinkedIn |
Nitsan Wakart | 2018 | South Africa, Cape Town | Twitter · LinkedIn |
Norman Maurer | 2016 | Germany, Frankfurt | Twitter · LinkedIn |
Oezcan Acar | 2009 | Turkey, Frankfurt | Twitter · LinkedIn |
Oleg Šelajev | 2017 | Estonia, Tartu | Twitter · Bluesky · LinkedIn · GitHub · YouTube · Sessionize |
Oleh Dokuka | 2019 | Ukraine | Twitter · LinkedIn |
Oliver Drotbohm | 2017 | Germany, Dresden | Website · Mastodon · Bluesky · LinkedIn · GitHub · Sessionize · Speaker Deck |
Oliver Ihns | 2005 | Germany, Hamburg | Twitter · LinkedIn |
Olivier Schmitt
founding-member | 2005 | Switzerland, Geneva | |
Ondro Mihályi | 2019 | Czech Republic, Prague | Twitter · Mastodon · Bluesky · LinkedIn |
Otávio Gonçalves de Santana | 2015 | Brazil, São Paulo | Twitter · LinkedIn |
Panos Konstantinidis | 2007 | Greece | |
Paris Apostolopoulos | 2007 | UK, London | Twitter · Bluesky · LinkedIn |
Patrick Baumgartner | 2025 | Switzerland, St. Gallen | Website · Twitter · Mastodon · Bluesky · LinkedIn · GitHub · Sessionize |
Patrick Linskey | 2005 | USA | Twitter · LinkedIn |
Patrycja Wegrzynowicz | 2024 | Poland | Twitter · LinkedIn |
Paul Bakker | 2017 | USA, San Jose, CA | Twitter · Mastodon · Bluesky · LinkedIn |
Paul J. Deitel | 2005 | USA, Sudbury, Massachusetts | Twitter · LinkedIn |
Paul L. Anderson | 2016 | USA, San Diego, California | Twitter · LinkedIn |
Paul Lipton | 2005 | USA | |
Paul Webber | 2005 | USA, Poway, California | Twitter · LinkedIn |
Peter Lawrey | 2015 | UK, Surrey | Twitter · Mastodon · Bluesky · LinkedIn |
Peter Pilgrim | 2007 | UK, Milton Keynes, England | Twitter · Bluesky · LinkedIn |
Piotr Przybyl | 2023 | Poland, Wrocław | Website · Twitter · Mastodon · Bluesky · LinkedIn · Sessionize |
Pratik Patel | 2016 | USA, Atlanta, Georgia | Twitter · Bluesky · LinkedIn |
Prof. Dierk König | 2016 | Switzerland, Zürich | Twitter · Bluesky · LinkedIn |
Prof. Ken Fogel | 2018 | Canada, Cote Saint-Luc, Quebec | Twitter · Mastodon · Bluesky · LinkedIn |
Prof. Matjaz Juric | 2010 | Slovenia | Twitter · LinkedIn |
Prof. William Pugh | 2007 | USA, Maryland | Twitter · LinkedIn |
Rabea Gransberger | 2017 | Germany, Bremen | Mastodon · Bluesky · LinkedIn |
Rafael Del Nero | 2018 | Ireland, Dublin, Leinster | Twitter · LinkedIn |
Rafael Winterhalter | 2015 | Norway, Oslo | Website · Mastodon · Bluesky · LinkedIn · GitHub · Sessionize |
Rahman Usta | 2018 | Turkey, Krakow | Twitter · LinkedIn |
Rajmahendra Hegde | 2016 | India, Hyderabad, Telangana | Twitter · LinkedIn |
Ray Tsang | 2018 | USA, New York City, New York | Website · Twitter · Mastodon · Bluesky · LinkedIn · GitHub |
Raymond Augé | 2021 | Canada | Twitter · LinkedIn |
Régina ten Bruggencate | 2011 | The Netherlands, Apeldoorn | Twitter · LinkedIn |
Richard Fichtner | 2024 | Germany, Weiden in der Oberpfalz | Twitter · Mastodon · Bluesky · LinkedIn · GitHub · Sessionize |
Rick Hightower | 2017 | USA, Dublin, California | Twitter · LinkedIn |
Rickard Oberg
retired | 2011 | Malaysia, Selangor | Twitter · LinkedIn |
Robert Scholte | 2019 | The Netherlands, Groningen | Twitter · Mastodon · Bluesky · LinkedIn |
Roberto Cortez | 2016 | Portugal, Coimbra | Twitter · LinkedIn |
Rodrigo Graciano | 2022 | USA, New York City, New York | Twitter · Mastodon · Bluesky · LinkedIn · Sessionize |
Romain Guy | 2006 | USA, Los Altos, California | Twitter · Bluesky · LinkedIn |
Roman Elizarov | 2006 | Russian Federation | Twitter · LinkedIn |
Roman Kennke | 2017 | Germany, Freiburg | Twitter · LinkedIn |
Rommel Feria
founding-member | 2005 | Philippines | Mastodon |
Ron Hitchens | 2008 | UK, London | Twitter · LinkedIn |
Roy van Rijn | 2018 | The Netherlands, Maassluis, South Holland Province | Twitter · Mastodon · Bluesky · LinkedIn |
Ruslan Synytsky | 2020 | Ukraine, Zhytomyr/Limassol | Twitter · LinkedIn |
Russel Winder
passed-away | 2021 | UK, London | Twitter · LinkedIn |
Rustam Mehmandarov | 2017 | Norway | Website · Twitter · Mastodon · Bluesky · LinkedIn · Sessionize |
San-Hong Li | 2020 | China | Twitter · LinkedIn |
Sander Mak | 2017 | The Netherlands, Nijmegen | Twitter · Mastodon · LinkedIn |
Sandra Parsick | 2020 | Germany, Neuss | Mastodon · LinkedIn |
Sanne Grinovero | 2020 | UK, London | Twitter · Mastodon · Bluesky · LinkedIn |
Sean M. Phillips | 2017 | USA, Washington DC | Twitter · LinkedIn |
Sebastian Daschner | 2016 | Germany, Munich | Website · Twitter · Mastodon · Bluesky · LinkedIn · GitHub · YouTube · Sessionize |
Sébastien Blanc | 2020 | France, Nice | Twitter · Bluesky · LinkedIn |
Sergei Egorov | 2020 | Russian Federation | Twitter · Bluesky · LinkedIn |
Sergey Astakhov | 2005 | Russian Federation | |
Sharat Chander | 2026 | USA | Bluesky · LinkedIn |
Shin Tanimoto | 2018 | Japan, Yokohama, Kanagawa | Twitter · LinkedIn |
Simon Maple | 2014 | UK, Basingstoke, Hampshire | Twitter · Bluesky · LinkedIn |
Simon Martinelli | 2023 | Switzerland, Erlach | Website · Twitter · Mastodon · Bluesky · LinkedIn · GitHub · YouTube · Sessionize · Speaker Deck |
Simon Ritter | 2016 | UK, Twickenham | Twitter · Mastodon · Bluesky · LinkedIn |
Simone Bordet | 2016 | Italy, Turin | Twitter · Mastodon · Bluesky · LinkedIn · GitHub · Sessionize |
Sooyeul Yang | 2005 | South Korea | |
Srikanth Raju | 2006 | USA | |
Stephan Janssen | 2005 | Belgium, Bruges | Twitter · Mastodon · Bluesky · LinkedIn |
Stéphane Épardaud | 2025 | France, Nice | Twitter · Bluesky · LinkedIn |
Stephane Maldini
passed-away | 2022 | USA, California | |
Stephen Chin | 2009 | USA, Belmont, California | Twitter · Bluesky · LinkedIn |
Stephen Colebourne | 2007 | UK, London | Twitter · Bluesky · LinkedIn · GitHub |
Steve Poole | 2025 | UK, Hook | |
Sven Reimers | 2015 | Germany, Konstanz | Twitter · Mastodon · Bluesky · LinkedIn |
Tagir Valeev | 2020 | Russian Federation, Munich | Twitter · Mastodon · Bluesky · LinkedIn · GitHub |
Tasha Carl | 2013 | Belgium | |
Tatu Saloranta | 2021 | USA, Seattle | Twitter · Bluesky · LinkedIn |
Thomas Vitale | 2025 | Denmark, Aarhus | Twitter · Bluesky · LinkedIn |
Thor Henning Hetland | 2005 | Norway, Oslo | Twitter · Bluesky · LinkedIn |
Tobias Frech | 2023 | Germany, Ludwigsburg | Mastodon · LinkedIn · GitHub |
Tom Cools | 2023 | Belgium | Twitter · Mastodon · Bluesky · LinkedIn · Sessionize |
Tom Schindl | 2015 | Austria | Twitter · Mastodon · Bluesky · LinkedIn |
Tomasz Nurkiewicz | 2018 | Poland, Warsaw | Website · Mastodon · LinkedIn · GitHub |
Trisha Gee | 2014 | Spain, Seville, Andalusia | Website · Twitter · Mastodon · Bluesky · LinkedIn · GitHub · Sessionize · Speaker Deck |
Trustin Lee | 2020 | South Korea | Twitter · LinkedIn |
Valere Dejardin
founding-member | 2005 | France | |
Victor Grazi | 2012 | USA, New York City, New York | Twitter · LinkedIn |
Víctor Orozco | 2018 | Guatemala, São Paulo | Twitter · Mastodon · Bluesky · LinkedIn |
Viktor Gamov | 2021 | USA, New York, New York | Website · Twitter · Bluesky · LinkedIn · GitHub · YouTube · Sessionize |
Viktor Klang
alumni | 2018 | Sweden, Angelholm | Twitter · Bluesky · LinkedIn |
Vincent Brabant
founding-member | 2005 | Belgium | |
Vincent Massol | 2005 | France, Paris | Twitter · LinkedIn |
Vincent Mayers | 2016 | USA, Atlanta, Georgia | Twitter · Bluesky · LinkedIn |
Vinicius Senger | 2016 | Brazil | Twitter · LinkedIn |
Vlad Mihalcea | 2017 | Romania, Cluj County | Twitter · Bluesky · LinkedIn |
Yakov Fain | 2005 | USA, New York City, New York | Website · Twitter · LinkedIn |
Yakov Sirotkin | 2005 | Russian Federation, Saint Petersburg | Twitter · LinkedIn |
Yara Senger | 2012 | Brazil, São Paulo | Twitter · LinkedIn |
Yoshio Terada | 2016 | Japan, Yokohama, Kanagawa | Twitter · LinkedIn |
Yusuke Yamamoto | 2019 | Japan, Tokyo | Twitter · LinkedIn |
Yuuichi Sakuraba | 2005 | Japan | Twitter · Bluesky · LinkedIn |
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