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