Developers

Many thanks to everyone who contributed to developing Moodle, whether it be coding, testing, writing documentation, coming up with ideas or even just helping other people in the forums. On this page is a list of developers who have contributed directly to core Moodle code. For more details see the Contributions pages.
Pierre Guinoiseau Michael Brown Stig Bjarne Haugen Colin Campbell Tomek Muras Tobias Nießen Marina Glancy Septatrix David Balch Howard Miller Deactivated User Joshua Ebarvia andreasschenkel Matt Staroste Takayuki ISHIKAWA Frode Petterson John Papaioannou Ralf Hilgenstock PJ King Ahmed Nabil Tasio Juraj Chlebec Lorenzo Nicora Alexander Bias Srdjan Rodrigo Mady Matt Sammarco Luca Bösch Ben Kelada hieuvu Meirza Arson Andrew R Nikita Kalinin Sébastien Mehr Travis Noll Vinnie Monaco Tõnis Tartes Huy Hoang Isaac Marco Blancas Nils Adermann PoodLL Guy Conn Warwicker Kateryna Degtyariova Zoe Bogner Virgil Ashruf Jesse Ritchey Arnaud Trouvé anisa kusumadewi Itamar Tzadok J D Matthew Davidson Kristiina.Bax Luuk Verhoeven Andres Chris Megahan Craig R Morton Jan Dierckx David Bogner Laurent David Guillermo Gomez Dale Davies Thomas Korner Pol Torrent i Soler John Kelsh Bas Brands Julien Boulen Petr Skoda Chris Follin Safat Shahin Angelia Dela Cruz Roberto Pinna Mitsuhiro Yoshida Lee Campbell Alain Corbière Oleg Demeshev Raphaël Santos vlad kidanov Lexy Walker Amy Groshek Andrew Davis Rafal Domagalski Zbigniew Fiedorowicz Olga Santos Matthew Hilton Nick Freear Tim Lock Aaron Wells Iñigo Zendegi Urzelai Matthias Opitz Soon Systems Botond Hegedus Jayce Istvan Bozsa W Roes Noemie Ariste Brian Biggs Andrew Hancox andelacruz Stefan Topfstedt Aaron Barnes Kevin Wiliarty michaelkotlyar Jay Oswald João Umberto Ciocca de Almeida Martin Vögeli Benito Arias Rajneel Totaram James Williams Sujith Haridasan Kevin Pham Wirianto Djunaidi Djarran Cotleanu Donal McMullan n_herr03 Andrew Madden 🟥 Grzegorz Ziółek lamsdev inigozendegi James B Alison Blomenberg Sander Wind Claude Vervoort Yannick Schillinger Hung Viet Nam Juan Pablo de Castro Justin Hunt Segun Babalola Juan Segarra Montesinos Sebastian Gundersen Mike Olsen Andreas Grähn Loc Nguyen Mikhail Golenkov Joshua Johnston Matt Rice sangnguyena Farhan Karmali Dan Stowell Niclas Tollstorff AL Rachels Martin Mastny Stephen Vickers Jackson D'souza Ray Guo David Knuplesch Daniel Ziegenberg Sam Wilson Jacob Christiansen David Herney Anita Viglinoe Łukasz Szeremeta hanna edelman Brian Barnes Hien Dinh Philipp Hager Daniel Materka Sagar Ghimire Guillaume Latour Timothy Allen Salem Saidi Crafton Williams Kacper Rokicki Cameron 👨‍🦲🟥⚡️ Zoltán Szarvas Dmitry Pupinin Albert Gasset Christina Thee Roperto Josh Marshall Juergen Zimmer Matt Petro qihui chan Andreas Grabs Krista Koivisto M P Kilian Singer Fei Yang Palo Jacko Michaël Marinetti Carsten Schmitz Rajeev S toanlam unknown Stephen Bourget Ruslan Kabalin Raquel Ortega Bram Tassyns Michael Dikih Steve Clay Abhijit M Connor Sheremeta Roger Barras Frederik Pytlick Thomas Ludwig ddelblanco Matthew Debus Robert Pollak Anant Mahajan mathusiast Johannes Burk Andrew Hancox Paul Phillips Eoin Campbell emdalton John McGettrick Zander Potgieter Ilya Tregubov Sergio Comerón Rossco Hellmans Jordan Krause Gilles-Philippe Leblanc Daniil Fajnberg Nikolai Jahreis Helson Castro Lars Anderson jacob.viertel@wunderbyte.at Yuliya Bozhko Mark van Hoek Tony Levi Iñaki Arenaza Christian Lawson-Perfect Mike Waters Guy Thomas Jamie Stamp Michael Kotlyar oliviervalentin Alex Kyle Temkin Ann Adamcik Nathan Nguyen Arjun Kallapur Janek Lasocki-Biczysko Andrew Schmadel Eiz E A. Magnus Samuelsson Ferenc Lengyel Graham Boyle waleedhassan Jetha Chan Marc Català Simon Champion Szymon Karolczuk Vithusha Kethiri M dovix :) gabrielrosset Heiko Schach Gaël Mifsud Corey Wallis Lasha Altunashvili Dean Lennard Yang Yang Huong Nguyen Anton P Sebastian Tabares uermelin Williams Castillo Syam Mohan Scott Elliott Jan Dageförde Tobias Reischmann Thong Bui david adamson Pau Ferrer Ocaña Christian Glahn Brent Boghosian Davo Smith Lalit Khattar Wehr Mario Trevor Cunningham Daryl Hawes Patrik Granlöv Jason den Dulk Mark Nielsen Liam Moran Daniel Poggenpohl Gerard Caulfield Anthony Forth Adam Pawelczak pedrojordao Adrian Perez Rodriguez Fábio Souto Mathew Gancarz Russell Boyatt John Phoon Clemens Marx Nexterday Michael Hughes Dan Poltawski Andrew Lyons Girts Ozolins Adam Eijdenberg Ramindu Deshapriya Alexander Melihov Steffen Pegenau Sagie Maoz Robert Allerstorfer Oleg Sychev Robynstar Russell Jungwirth C P John Okely Tom Cubanski Nick Read Jason Platts Andrew Davidson Fred Woolard Daniel Mikšík Mohamed Shehata Paul Nicholls Nigel Cunningham David Curry Matt Rice Philip Cali Dan Marsden Markus Hagman Chris Wharton Khoa Nguyen Jinu Abraham KarlReyesCatalyst Paul Charsley Simmo Saan Phúc Hậu Mai sangnguyen2601 Daniel Neis Araujo Jun Pataleta Troy Lee Roel Cantada Mahmoud Kassaei Marcus Boon Nadav Kavalerchik James Brisland Shamiso.Jaravaza Olivier Piton Alex Djachenko Mario Wehr Adam Pawełczak Michael Spall Thijs Kinkhorst Jeffrey Black Sebastian Berm Syed Nayab Bukhari Ben Tindell Kevin Bruton Luke Carrier Artem Garanin Charles Severance Alexandru Elisei Dani Ureña Jonathan Harker Adrian Zhi Wei Lim Juan Leyva stemiwe ferran.recio Sergey Gorbatov Brendan Cox Anthony Radziszewski Steve Massicotte Andrew Zito godric Neill Magill Ray Kingdon Damyon Wiese Marina Glancy Peter Bulmer Shane Elliott Sam Chaffee Ed Bassett Tim Schroeder Zhigang Sun Toni Barbera Segun Babalola Hittesh Ahuja Anthony Borrow Alberto Lara Hernández Santosh Nagargoje Alan Thompson Michelle Melton Mitxel Moriana Dariem Garcés Urquiza Danny Jung Bruno Baudry Jordi Piguillem André Krüger Renaud Lemaire Kanika Goyal Thinh Pham Amaia Anabitarte Christian Borowski Igor Sazonov Ryan Panning lior gil Daniel Myers Michael Aherne Zhang dexuan willob99 Sirisha Garapati Miri Lipson Odei Alba Yuriy Osychenko Daren Chandisingh Pierre Guinoiseau Matteo Scaramuccia Loc Nguyen Dinh Christian Abila Simon Coggins Daniele Cordella David Pesce danghieu1407 Tom Lanyon Valerii Kuznetsov Nicolas Martignoni Tom Flannaghan Ferran Recio Daniel Fetzer Tomasz Muras Viduranga Wijesooriya Andrew Lyons Michael Wheeler carlos viettruongq yair.spielmann Jay Churchward Jwalit Shah Philipp Memmel Chris Brown Janne Mikkonen Jesus Federico Jean-Philippe Gaudreau Amanpreet Singh Faisal Kaleem Brickfield Education Labs Jade Telford ishatalkin fabmen Andrea Bicciolo Greg Barnett Jonathon Fowler Yolanda Ordóñez Rufat Shamim Rezaie Fotis Skandalis Sumaiya Javed Brendan Anderson Michael Milette Shamiso Sharon Jaravaza Brendan Cox Anupama Sarjoshi A K M SAFAT SHAHIN Gustav W Delius zane karl Audun Jørstad Lillekjendlie Carles Bellver David Penner Amrita Deb Dutta Nética Informática Adrian Hutchinson Tim Schroeder Maria Torres Stephen Bourget Andrew Davidson Vithusha Uthayakumar Stéphane LE PERF Max Larkin Daniel Thee Roperto nlnrose Hieu Nguyen Dang Nick Phillips Jeremy Schulz comete-upn Moodle Bot Eugene Shwab Petr Skoda Brian Jorgensen Matthew Switlik Abel Camacho Jean-Roch Meurisse Jess Ansell Treu Quan rajandangi Brendan Heywood Vy-Shane Sin Fat Shamiso Jaravaza Gregory Zbitnev Steve Bader Stefan Van der Vyver Huong Nguyen Katalin Lukacs Toth Dani Palou Don Bowman sam marshall An Pham Van Garrett Boone Simon Adams Ethem Evlice Carlos Alexandre S. da Fonseca Jakub Kania Alain Benoit Nicolas Dunand Nitzan Bar Anders Rasmussen Vincent Schneider Deepa Jayaprakash Jason Darwin Jakob Ackermann Joby Harding Jody Steele Jonathan Newman Pierre Pichet Huynh Claudio Tavares Ziba Scott Tuan.Dinh Yash Patel Wesley Situ Matthew Pruett evltuma Maria Mozgunova Marie-Eve Lévesque Katie Ransom Eiz Eddin Al Katrib Hiroto Kagotani Luiz Eduardo Laydner Cruz Iñaki Arenaza Josh Willcock Skylar Kelty David Castro Travis CI Bas Brands Bryce Yoder Antonello Moro Matheus Rodrigues Michael Hawkins Kyle Nguyen Aparup Banerjee Kirill Astashov Jason Fowler Dagoberto Robayo John Gone Derek Henderson Ferran Recio Calderó Andrew Madden Julien Paola Maneggia Andres Melo Thomas Wedekind Jordan Tomkinson Andreas Grabs Vladimir Zhirov Dr. Prin Singhanart Justin Filip BME Epito adamtppaw Stefan Hanauska Ripal Nathuji Holger Schadeck KeenRivals Tien Nguyen Penny Leach Martin Dougiamas Artur Neumann Tony Butler Tim Gus Ling Li Víctor Déniz Falcón Paula de Waal Albert Gasset Dan Bennett Igor Sazonov Michael Schneider François Marier ferran Troy Williams Peter Sistrom Tobias Garske Tony Lin Alex Yeung Kristian Ringer Daniel Steffensen Yu Zhang Justus Dieckmann Rajesh Taneja Josh.Aston Mario Wehr Alex Leontiev Jon Marthaler Bryan Holladay Paul Shew Alfonso Salces Marcus Green Wen Hao Chuang Darko Miletić Andreas Wagner laurentdavid Willy Lee Tom Dickman Valery Fremaux Thorsten Bartel Gerwood Stewart Thiago do Vale Pereira Livramento Panagiotis Nikoloutsopoulos Jeff Webster Isuru Abeywardana Benjamin Walker Sergey Vidusov Michael Pound Mirko Otto Stefan Erlachner Felice Candilio Júlia Verdaguer Viktor Dennis Pfahl Gergely Kún Kiet.Chan Zac Durber Gedion Woldeselassie Dr. Ali Abureesh Vitaly Potenko Abdullah Albanyan Misha Golenkov Fabrice Ménard Kepa Urzelai Tasos B Sumit Singh Mary Evans Glenn Poder Dominic Chin VinhLe dragos5436 Dimitri Vorona Rod Norfor KietLy Carson Tam James Ballard Lucian Schultz mohamed alsharaf tai.letan Gordon Bateson Claude Vervoort Rex Lorenzo Damien Bezborodov Paul Campbell Ray Bon Benjamin . romuald lorthioir Daniel Thee Roperto Damian Hippisley Dmitri Pisarev Joby Harding Alex Morris Darren Cocco Paul Holden Hugh Davenport Issam Taboubi SSRF Peter Mayer LTS Leon Stringer Arjen Lentz François Moreau Lars Bonczek Jenny Gray Kenneth Hendricks Martin Hanusch Eva E Jaydn Cunningham David Mudrák Sam Hemelryk Glenn Ansley Marty Gilbert Tien Nguyen Joachim Jablon Francis Devine Marco Ferrante David Hai Gootvilig Paula Ardanza Jean-Michel Védrine Tomo Tsuyuki Jes Ackland-Snow David Risner Joshua Todd Cowper Dave Balch Stephan Robotta ilya dymshits Lars Bonczek Peter D Sanya Negi David Ligne Angad Sethi Vinh Le Benjamin Wolf Daniel Kosinski AMOS bot Henrik Kaipe Jeffery Watkins Conn Warwicker Matt (WCW) Meisberger Osanda Jayathissa Alex P Stevani Andolo Eduardo Pinto Santosh Nagargoje Jay Jayswal Raymond Antonio Wijaya Noel De Martin Paul Greidanus Willian Mano Jason Platts Robert Schrenk Orzu Ionut Michael Penney pau.ferrer-ocana Sam Møller Thach Le Huy Leon Stringer Alec Gullon Martin Gauk Philipp Imhof Danny Wahl David Tang Adrian Greeve Guillermo Gómez Arias Avi Levy Adrien Loison Vishal Raheja Gary Harris Anthony Ales Juanse Olivares Peter Eliyahu Kornfeld Alan Carter Nathan Mares Nico Roeser Martín Langhoff Ray Hernandez Evan Irving-Pease Dai Nguyen Janek Lasocki-Biczysko David Monllaó Matt Petro nikhil gupta Pablo Antonio Amaya Barbosa ben johnson Serge Gauthier Donald Barrett vignesh panneerselvam Alex Mitin Daniel Thies Tomasz Sanecki Franziska Hübler Carsten Nielsen Daniil Fajnberg Jason Den Dulk Chen Levy Renaat Debleu Jason Hardin Jordi Pujol-Ahulló Matthew Switlik Ilya Tregubov Jamie Pratt Sagar Ghimire Vadim Tabunshchik Alistair Spark Abhimanyu Kumar Marco Rougeth David Carrillo Tomaž Savodnik Simon Mok Nathan Mares Antonio Navarro zpottie Bence Laky Russell Smith Guillaume Barat Kriti Singh Cathal O'Riordan Tim Hunt Mark Webster Michael de Raadt Susanna Zanatta Trevor Jones Jim Thorpe Wolfgang Reichert Lukas Haemmerle Xuan Gui Abhishek kumar Roger Moore David Thompson Matt Oquist Mark Ward Rushikesh Nalla Christopher Tombleson Dat Nguyen Juho Viitasalo Vincenzo K. Marcovecchio Yevhenii Vlasenko Simey Lameze Willem Jan Roes Michael Ketcham Lauri Koskela Mikel Martín Corrales Yan Kudriavtsev Matt Porritt Mark Johnson David Saylor Will O'Brien Paul Damiani Michael Woods Jesus Federico Dmitry Nefedov Enrique Castro Luke Tucker David Watson james-cnz James McQuillan Joshua Ebarvia Jonathan Champ Nina Herrmann Valeriy Streltsov Sara Cenni Karen Holland Ashley Holman Karjun Loong Urs Hunkler John Beedell Roberto Bravo Diaz Marcus Fabriczy Pablo Etcheverry Mohamed Shehata Joseph Rézeau Gareth Morgan Nicolas Connault Derick Turner Arto Nieminen Adam Riddell Justin Merrill Anders Berggren Akinsaya Delamarre Koen N Rossiani Wijaya Brandon Yair Spielmann maksudr Lloyd Powell Zig Tan Chardelle Busch Gregory Faller Fabien Dallet John Ehringer Vlad Apetrei Binh Thai udagawa mitsuru Daniel Ureña David Woloszyn Jaime Villate fcbsd Julian Sedding Ryan Wyllie Derek Woolhead ScottVerbeek Carlos Castillo Mike Churchward Martin Drlik Henning Bostelmann Charles Yvanes Kathrin Osswald C4ne Alexander yannick Forget Pascal Hamar John St Thanh Le Céline Perves Mohamed Afrar Kristian Nielsen Clem Smith Roger Barras hiendinh Kenny McCormack BRUCE NGUYEN Anupama Sarjoshi Narissa Tuawhiorangi Shashikant Vaishnav Heena Agheda Harry Smith Rohith Singirikonda Set Lonnert papillon326 Pedro Jordao Stevani Andolo Jérôme Mouneyrac Troy Williams Graham Bowman Barbara Ramiro PJ King Charles Fulton toanlamt Ashley Holman Jason Everling Myles Carrick Shintaro Fujiwara Thom Rawson (personal) Anton Fletcher Johnny Tsheke Eugene Venter Andrew Ivanov Jan Eberhardt Helen Foster Pete Whelpton Yusuf Wibisono Jose Pico Alonso Hagey, Nathanial sangnguyen Adrian Fish Sergio Rabellino Stephen Parry Jake Dallimore Ray Morris Bastian Schmidt-Kuhl Nghia Ngo Raju Tummoji Dave Cooper Patrick Li Markku Riekkinen David Castro Michael E Mike Grant Dinesh Durai Vadim Dvorovenko Mark Nelson Melissa Aitkin Cory Buecker Tung Thai Samuli Karevaara Jordan Tomkinson Gregor Eichelberger Alexander Van der Bellen Thomas Robb Amaia Anabitarte Joseph Malmsten Trisha Milan Brian King Frédéric Massart ⭐ Matthew Tavella Piers Harding Johan Dobbelstein Elizabeth Dalton Krister Viirsaar Richard Oelmann Patrick Malley Paul Vaughan Adam Olley James Henestofel Eloy Lafuente (stronk7) Aya Saad Faisal Kaleem nivedita setru Filip Benčo Aleksey Avdeev Mathieu Bruyen Costantino Cito Chris Scribner John Okely Mohammadali Sadraei Denis Brat Tim Barker Mayank Gupta Alfonso Roman James McLean Patrick McNeill Paul Verrall Mathieu Petit-Clair Dmitrii Metelkin Jeff Graham Joseph Inhofer Salih Gedik Iurii Kucherov Nathan Lewis Prateek Sachan Nguyen Tuan Anh Nelson Moller willem Matt Porritt Darren Cocco Olli Savolainen Sara Arjona Téllez Joseph Baxter Ankit Agarwal Eloys Lafuentes Carlos Escobedo Pat Kira Gareth J Barnard Alex Rowe Mark Holliday Nicholas Hoobin Sergey Rozhkov Luke Hudson Van Binh Dang Ed Coyne Eric Merrill Nhan Vo Petri Asikainen jogarcia Les Kopari Timothy Price Simeon Naydenov Erik Lundberg Ciaran Irvine Bruce Silver Matt McDermott Diane Villemure Jayesh Anandani Arnaud Trouvé Kyle Matter Peter Burnett Leonid Chernyavskiy Kevin Percy Didier Raboud David Scotson Peter Miller koen roggemans Andrew Solomon Barry Oosthuizen Christian Wolters Muhammad Arnaldo Karen Holland John Gasper Logan Reynolds James C Joey Andres Dongsheng Cai Michael Champanis Silvia Pinheiro Amanda Doughty Krishnan Iyer Jenkins Automation Deepa Narayanan Dor H Jay Knight iclearn Tyler Bannister Lihi Dor Khoa Nguyen Dang Mike Macgirvin vietlx426 Test Test Hans de Zwart Alexander Van der Bellen Grigory Baleevskiy Farhan Karmali Marc-Alexandre Ghaly Pavel Sokolov safat shahin Wiktor Wandachowicz Luis Rodrigues Marius Rosenbaum John Yao HungTran Colin Chambers Roman Tsukanov Jayce Birrell jgutierr25 Tony Levi Melanie Treitinger Derek Henderson Mark Sharp Mahmoud.Kassaei Aaron Spike Wolfgang Hummel Mathew May 🇳🇿 Wojciech Galiszek Franziska Hübler Luke Tucker William Tam David Castro Michael Aherne Mihail Geshoski Peter Spicer Rimas Kudelis Devang Gaur Matt Clarkson Atanas Atanasov Rohan Khajuria Evan Giles Wale Olujide Guillermo Alvarez Johannes Burk Andrew Gosali M. N. gary krige Josh Ebarvia