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.
Grzegorz Ziółek João Umberto Ciocca de Almeida Kevin Bruton Frederik Pytlick David Castro Gregory Zbitnev Adrian Fish Jayce Alexander Bias Adam Pawelczak Jaime Villate Vadim Tabunshchik Cameron 👨‍🦲🟥⚡️ Carsten Schmitz Skylar Kelty rajandangi Colin Campbell Iñigo Zendegi Urzelai Martin Hanusch Martin Dougiamas Girts Ozolins Stephen Bourget Michael Champanis yair.spielmann Joby Harding Jason Platts Willem Jan Roes Wiktor Wandachowicz Jamie Stamp Karen Holland Jakub Kania Andreas Grabs Crafton Williams Charles Yvanes Jesse Ritchey Michael Woods Robert Allerstorfer Gordon Bateson Mark Ward Darko Miletić pau.ferrer-ocana Guillermo Gomez Jwalit Shah Pedro Jordao Renaud Lemaire Amy Groshek Alan Thompson Eloy Lafuente (stronk7) Zander Potgieter Shamim Rezaie Pierre Pichet AMOS bot Tim Schroeder Martín Langhoff Rimas Kudelis Jason Darwin n_herr03 Ferenc Lengyel Peter D Janne Mikkonen M. N. Farhan Karmali Bastian Schmidt-Kuhl Tien Nguyen Luuk Verhoeven Szymon Karolczuk Janek Lasocki-Biczysko Eloys Lafuentes lior gil Kyle Matter Bryan Holladay godric Luke Tucker Carles Bellver Andi Permana Steve Clay Jim Thorpe Julien Boulen Kevin Pham Eric Merrill Carlos Castillo Marie-Eve Lévesque Roger Moore Roberto Bravo Diaz Fabien Dallet Yevhenii Vlasenko Steffen Pegenau Christopher Tombleson Alexander Van der Bellen Guillermo Alvarez Sirisha Garapati Fotis Skandalis Matthew Switlik Chris Scribner Mohammadali Sadraei Tom Cubanski Chris Wharton Vithusha Uthayakumar Mark Sharp yannick Forget Peter Sistrom Muhammad Arnaldo Andrew Davidson Franziska Hübler Toni Barbera laurentdavid Joey Andres James Ballard Takayuki ISHIKAWA Antonio Navarro Kilian Singer Paul Phillips Dave Balch Mohamed Shehata Nils Adermann Janek Lasocki-Biczysko Tim Gus adamtppaw Zoltán Szarvas Ilya Tregubov Arnaud Trouvé Kirill Astashov Lauri Koskela John St Marina Glancy Matt Oquist Jess Ansell David Hai Gootvilig Mahmoud.Kassaei Graham Boyle Michael Milette Pete Whelpton Kiet.Chan Jay Oswald Santosh Nagargoje Jonathan Newman Dustin Huynh Dongsheng Cai David Castro Artur Neumann Johan Dobbelstein SSRF Melissa Aitkin Stefan Van der Vyver Dr. Prin Singhanart Anupama Sarjoshi Melanie Treitinger ilya dymshits François Marier Will O'Brien Anthony Forth Marcus Fabriczy Jonathan Harker Yannick Schillinger Johannes Burk Ramindu Deshapriya Adrian Mahmoud Kassaei Derek Woolhead M P Sujith Haridasan Gustav W Delius Jose Pico Alonso Paula de Waal Peter Bulmer Maria Torres comete-upn Joseph Inhofer Barry Oosthuizen Andrew Madden 🟥 Mohamed Afrar Daniele Cordella BME Epito Neill Magill Jonathan Champ Gary Harris Sagar Ghimire michaelkotlyar Mike Waters Vy-Shane Sin Fat Mohamed Shehata Mark Webster Juan Leyva Alex Leontiev Patrick Malley Anita Viglinoe jogarcia Evan Irving-Pease tai.letan Justin Merrill Paul Greidanus Brian Jorgensen Tobias Reischmann Ripal Nathuji Gareth Morgan Mark Johnson Jade Telford Arjen Lentz Alexander Melihov Michael Spall Valerii Kuznetsov Damien Bezborodov Arjun Kallapur Kepa Urzelai Iñaki Arenaza Soon Systems Kristiina.Bax Lars Bonczek Gedion Woldeselassie Zac Durber Audun Jørstad Lillekjendlie Lorenzo Nicora Paul Vaughan Jinu Abraham vignesh panneerselvam Magnus Samuelsson safat shahin Alain Benoit Osanda Jayathissa Rodrigo Mady Kenny McCormack sangnguyen2601 Sam Wilson Andres Wen Hao Chuang Corey Wallis Raphaël Santos Vinod Kumar Aleti Marc-Alexandre Ghaly Stefan Hanauska Tim Lock Vinh Le Ray Morris Mayank Gupta Jes Ackland-Snow Segun Babalola Syed Nayab Bukhari Mike Churchward Lars Bonczek Céline Perves emdalton waleedhassan Claude Vervoort Dr. Ali Abureesh maksudr ddelblanco Roger Barras Garrett Boone Don Bowman Thinh Pham Felice Candilio danghieu1407 andreasschenkel David Pesce Jason Everling Tõnis Tartes Vithusha Kethiri Anders Rasmussen Nicolas Connault Yash Patel Williams Castillo Steve Bader Mikel Martín Corrales Sebastian Tabares Mihail Geshoski Helen Foster Matt (WCW) Meisberger Matt McDermott KIM JARED F. LUCAS Pol Torrent i Soler Tobias Garske Guillermo Gómez Arias Paul Damiani Pierre Guinoiseau Zhang dexuan Urs Hunkler sangnguyen Alex P Travis Noll Dave Cooper Set Lonnert Patrik Granlöv Ray Hernandez James Brisland Pat Kira Susanna Zanatta Stéphane LE PERF Matthew Hilton Rajesh Taneja Jenny Gray Adam Eijdenberg Nigel Cunningham Prateek Sachan Justin Filip Guillaume Latour Mark Nelson Guy Thomas Mitxel Moriana Safat Shahin Rajeev S Binh Thai Jayesh Anandani james-cnz Benjamin Wolf Antonello Moro Nathan Nguyen nvhai248 Shamiso.Jaravaza Mario Wehr Septatrix Sara Arjona Téllez VinhLe Issam Taboubi koen roggemans Ray Bon Pierre Guinoiseau Niels Gandraß Marco Rougeth Donald Barrett Matteo Scaramuccia Francis Devine John Papaioannou Botond Hegedus Brian Biggs Lukas Haemmerle Luca Bösch BRUCE NGUYEN Jean-Michel Védrine Wirianto Djunaidi uermelin Lucian Schultz John Yao Nico Roeser Dmitry Pupinin Meirza Arson Matthew Tavella Thomas Robb Albert Gasset ben johnson Ben Kelada Fei Yang Valery Fremaux Deepa Jayaprakash Alberto Lara Hernández Patrick McNeill Alexandru Elisei David Penner Nicholas Hoobin Júlia Verdaguer Ann Adamcik Brandon Andrew Lyons david adamson Pau Ferrer Ocaña James Williams Michael Pound Santosh Nagargoje Jason Platts Roberto Pinna Glenn Ansley Carsten Nielsen Thong Bui Tony Butler Juho Viitasalo Petr Skoda David Woloszyn An Pham Van Nicolas Martignoni Nicolas Dunand Anthony Ales Philipp Hager Thach Le Huy Adam Riddell Marina Glancy Paul Shew Dmitrii Metelkin Travis CI Alex Mitin Michael Brown Robynstar David Herney Ankit Agarwal Dai Nguyen Aaron Barnes Grigory Baleevskiy Bram Tassyns Christian Lawson-Perfect Bruno Baudry Sanya Negi Mitsuhiro Yoshida Stefan Erlachner Andrew Hancox viettruongq Eduardo Pinto David Scotson Dat Nguyen Brian King inigozendegi Andrew Davidson Khoa Nguyen Dang Amaia Anabitarte Wehr Mario Brent Boghosian Alan Carter Brendan Anderson Nick Phillips Eugene Shwab Viduranga Wijesooriya Tasos B Sam Chaffee Dan Poltawski Héctor Benedicte Trevor Jones Sergio Rabellino Carlos Alexandre S. da Fonseca Stevani Andolo Thorsten Bartel Justus Dieckmann Alex Morris Dean Lennard Laurent David Jun Pataleta Lars Anderson Olga Santos Olli Savolainen Darren Cocco Jason den Dulk Matt Clarkson Daniel Ureña Julian Sedding Huong Nguyen Juanse Olivares Khoa Nguyen Josh.Aston Thorsten Gattinger Peter Burnett Gareth J Barnard Benjamin . Jayce Birrell Tim Hunt Lasha Altunashvili Jason Hardin Tien Nguyen Amaia Anabitarte willob99 Martin Vögeli Gaël Mifsud Faisal Kaleem Jeffrey Black Shashikant Vaishnav Martin Mastny Carlos Escobedo Viktor Mark van Hoek John McGettrick Hugh Davenport Matt Petro Davo Smith Christian Abila Ashley Holman Michael Wheeler Chen Levy Derek Henderson Adrian Hutchinson Vitaly Potenko Simon Plasger toanlam Nética Informática Craig R Morton Simey Lameze Luiz Eduardo Laydner Cruz Wolfgang Reichert Tasio udagawa mitsuru Jamie Pratt Krister Viirsaar Kyle Nguyen Vishal Raheja Thiago do Vale Pereira Livramento C P Joachim Jablon Penny Leach Alec Gullon Igor Sazonov Albert Gasset Jérôme Mouneyrac Alison Blomenberg Rod Norfor Juan Pablo de Castro Phúc Hậu Mai gary krige Artem Garanin Nikolai Jahreis Luke Tucker Dinesh Durai Juraj Chlebec Hieu Nguyen Dang Peter Mayer Katie Ransom Alexander Van der Bellen Daniel Fainberg Jan Dierckx Michael Aherne Rossco Hellmans Markus Hagman Dominic Chin Marc Català Brendan Heywood Josh Willcock Iurii Kucherov LTS Sander Wind Matthew Debus Abhimanyu Kumar Raymond Antonio Wijaya zane karl Kristian Ringer Diane Villemure Christian Glahn Ray Kingdon Sergio Comerón Adrian Greeve Avi Levy Danny Jung ScottVerbeek Johnny Tsheke Brendan Cox Yang Yang Jetha Chan Danny Wahl Andres Melo Tom Flannaghan Dimitri Vorona Simon Mok Michael de Raadt Paul Campbell Denis Brat Andrew Ivanov Wesley Situ Darren Cocco Jay Knight Joshua Ebarvia Kevin Wiliarty David Thompson Joseph Baxter Daniel Myers Filip Benčo John Beedell Huy Hoang Daniel Poggenpohl Paul Charsley John Phoon Tony Lin Jackson D'souza Petri Asikainen Isuru Abeywardana carlos Philipp Memmel Tyler Bannister Max Larkin Nathan Lewis Stevani Andolo Kanika Goyal Jeff Webster Wojciech Galiszek Matt Rice Jordan Tomkinson Ryan Wyllie Jonathon Fowler Mikhail Golenkov Paula Ardanza Tung Thai Jean-Roch Meurisse Leonid Chernyavskiy Steve Massicotte ishatalkin KeenRivals Yan Kudriavtsev dragos5436 Niclas Tollstorff Yusuf Wibisono Farhan Karmali Raquel Ortega Devang Gaur Zig Tan David Knuplesch romuald lorthioir Rohan Khajuria evltuma Nexterday Michael Hawkins Helson Castro Tomasz Sanecki Leon Stringer Frédéric Massart ⭐ Huynh Sebastian Berm Philip Cali Hiroto Kagotani David Watson Tuan.Dinh Sebastian Gundersen Scott Verbeek Myles Carrick Sumaiya Javed Andrew Gosali Anton P Glenn Poder sam marshall Jan Eberhardt David Curry David Risner Troy Williams Eva E pedrojordao Dagoberto Robayo PoodLL Guy Abdullah Albanyan Samuli Karevaara Yuliya Bozhko Amrita Deb Dutta KietLy Matt Porritt Noemie Ariste sangnguyena John Gone Stefan Topfstedt AL Rachels David Bogner Logan Reynolds Brickfield Education Labs hiendinh Robert Pollak Pablo Antonio Amaya Barbosa Peter Eliyahu Kornfeld Stephen Vickers Brian Barnes Willian Mano Michelle Melton Shintaro Fujiwara Dariem Garcés Urquiza Gerard Caulfield Arto Nieminen Justin Hunt Thijs Kinkhorst Joshua Todd Cowper Joseph Malmsten Noémie Ariste André Krüger Andi Permana Dan Bennett Connor Sheremeta Bence Laky Angad Sethi Jordi Pujol-Ahulló Ruslan Kabalin Clem Smith Christian Wolters Daniel Thies Bas Brands RON CARL ALFON C. YU Peter Miller Michael Hughes Joseph Rézeau Jeremy Schulz Alfonso Salces Luis Rodrigues Hagey, Nathanial Jake Dallimore Kevin Percy Djarran Cotleanu Tomo Tsuyuki Willy Lee Dan Stowell Tom Lanyon Michaël Marinetti Arnaud Trouvé Tim Barker Aaron Spike Robert Schrenk Segun Babalola Zhi Wei Lim A K M SAFAT SHAHIN Dan Marsden Stephen Bourget Gerwood Stewart anisa kusumadewi Nick Freear Daniel Kosinski Diego Monroy Zbigniew Fiedorowicz Mi Jia Looi Lloyd Powell Troy Williams Michael Kotlyar Miri Lipson Misha Golenkov Benjamin Walker Andrew Lyons Van Binh Dang Charles Severance Andreas Wagner Istvan Bozsa nivedita setru Narissa Tuawhiorangi Sam Hemelryk Shane Elliott Matt Porritt Rohit Panchal Kristian Nielsen Daniel Materka Roger Barras Loc Nguyen Dinh Daniel Fetzer Tomasz Muras Ahmed Nabil Yannick Cordel Richard Oelmann C4ne Daniel Thee Roperto Tony Levi Rex Lorenzo Valeriy Streltsov Luke Carrier Ralf Hilgenstock Kyle Temkin Ashley Holman Colin Chambers Atanas Atanasov Zhigang Sun Jeff Graham Mike Macgirvin Alex Keel Jody Steele Yuriy Osychenko oliviervalentin Sam Møller Shamiso Sharon Jaravaza Simon Adams Ed Coyne Gilles-Philippe Leblanc Martin v. Löwis Matthew Switlik Joby Harding Pablo Etcheverry Igor Sazonov Graham Bowman Aparup Banerjee James B Troy Lee Simeon Naydenov Paul Nicholls Jesus Federico stemiwe Salem Saidi Mathew May 🇳🇿 Gregor Eichelberger Chris Megahan Itamar Tzadok William Tam Russell Smith Loc Nguyen Bruce Silver Matt Rice Nguyen Tuan Anh Clemens Marx Erik Lundberg Rossiani Wijaya Mark Holliday Krista Koivisto Juan Segarra Montesinos Sergey Vidusov unknown Anders Berggren Isaac Marco Blancas Enrique Castro HungTran Josh Ebarvia Jordan Tomkinson Cory Buecker toanlamt Franziska Hübler Chris Brown Jeffery Watkins Ziba Scott Dor H Vlad Apetrei John Gasper Amanda Doughty Martin Drlik Michael E Tony Levi Howard Miller Derick Turner Olivier Piton Alistair Spark mohamed alsharaf Akinsaya Delamarre Markku Riekkinen Lihi Dor Andrew Hancox Daniel Ziegenberg David Carrillo Ethem Evlice James McQuillan Evan Giles papillon326 Marcus Boon Moodle Bot Hans de Zwart Amanpreet Singh Andrew R PJ King Roman Tsukanov Jon Marthaler Tomaž Savodnik Daryl Hawes James Henestofel Eiz E A. Orzu Ionut Vadim Dvorovenko François Moreau Mike Olsen Jan Dageförde Alain Corbière Aaron Wells Vincent Schneider Joshua Johnston Yu Zhang Liam Moran Sara Cenni David Ligne Jaydn Cunningham Kacper Rokicki Hien Dinh Kenneth Hendricks Jay Churchward Raju Tummoji Kriti Singh Barbara Ramiro Benito Arias James C Didier Raboud Matheus Rodrigues Nick Read Luke Hudson Leon Stringer Virgil Ashruf Andrew Solomon Shamiso Jaravaza Thomas Korner David Saylor Łukasz Szeremeta Dennis Pfahl Thomas Wedekind Oleg Demeshev Nitzan Bar Chardelle Busch Huong Nguyen Alex Rowe Sergey Rozhkov Katalin Lukacs Toth Marco Ferrante Ferran Recio Calderó gabrielrosset Abhishek kumar Deactivated User lamsdev Jason Fowler Nghia Ngo Philipp Imhof Pascal Hamar nlnrose Daniel Mikšík Matt Petro Salih Gedik Roel Cantada Tomek Muras Daren Chandisingh Adam Pawełczak Les Kopari Karjun Loong Ferran Recio Wolfgang Hummel Bas Brands Tobias Nießen Ray Guo Xuan Gui Mathieu Bruyen Adam Olley Vladimir Zhirov Michael Ketcham Matthias Opitz Rafal Domagalski Matthew Davidson Damian Hippisley willem Christian Borowski M Charles Fulton Hung Viet Nam Paul Verrall Syam Mohan Sagie Maoz Sumit Singh Serge Gauthier PJ King Srdjan Ciaran Irvine Damyon Wiese Peter Spicer Scott Elliott Sergey Gorbatov Heiko Schach KarlReyesCatalyst Paola Maneggia Odei Alba Test Test Andrew Davis Andreas Grähn Nathan Mares hanna edelman John Okely Matt Sammarco Alfonso Roman Dani Ureña Joshua Ebarvia Piers Harding Juergen Zimmer fabmen Michael Schneider Patrick Li Eugene Venter Jordan Krause Martin Gauk Henrik Kaipe Viet Truong Nina Herrmann Anton Fletcher Michael Aherne Rohith Singirikonda Michael Penney Nadav Kavalerchik David Castro Jesus Federico Mary Evans Stephen Parry Fábio Souto Nhan Vo Stig Bjarne Haugen Christina Thee Roperto Frode Petterson Yair Spielmann Oleg Sychev Julien Aya Saad Adrien Loison vlad kidanov Mirko Otto Stephan Robotta Iñaki Arenaza Jean-Philippe Gaudreau John Ehringer Mark Nielsen Eiz Eddin Al Katrib Conn Warwicker Petr Skoda Andrew Schmadel Jason Den Dulk Rushikesh Nalla Zoe Bogner Lexy Walker Panagiotis Nikoloutsopoulos Angelia Nicole Dela Cruz Anupama Sarjoshi Anthony Radziszewski Jarad Barker Andrew Zito David Monllaó Mathieu Petit-Clair Abhijit M Bryce Yoder Krishnan Iyer Vinnie Monaco Andrea Bicciolo Thom Rawson (personal) hieuvu Chris Follin Dean Chimezie Josh Marshall Alex Yeung Ryan Panning Noel De Martin dovix :) Nelson Moller Daniel Thee Roperto iclearn Nathan Mares Timothy Price Claude Vervoort Russell Boyatt Holger Schadeck Michael Dikih Daniel Neis Araujo Derek Henderson Alex Harry Smith Trevor Cunningham Tim Schroeder Henning Bostelmann Niko Hoogeveen Kateryna Degtyariova Paul Holden Aleksey Avdeev Yerai Rodriguez Simmo Saan zpottie Rajneel Totaram Dale Davies Jordi Piguillem Elizabeth Dalton Lee Campbell John Kelsh Heena Agheda J D Jay Jayswal Wale Olujide Gregory Faller Alexander Anthony Borrow Conn Warwicker Abel Camacho David Tang Hittesh Ahuja Jenkins Automation Simon Champion W Roes Mathew Gancarz Palo Jacko Jakob Ackermann Anant Mahajan jacob.viertel@wunderbyte.at Ilya Tregubov Simon Coggins Brendan Cox Costantino Cito Mario Wehr ferran.recio Víctor Déniz Falcón Sagar Ghimire Kathrin Osswald Andrew Madden qihui chan Maria Mozgunova Dmitry Nefedov Fred Woolard Claudio Tavares Koen N Daniil Fajnberg Cathal O'Riordan Pavel Sokolov Lalit Khattar Johannes Burk Thomas Ludwig Ben Tindell nikhil gupta Russell England Marcus Green Greg Barnett Fabrice Ménard David Balch John Okely Faisal Kaleem mathusiast Karen Holland Guillaume Barat Yolanda Ordóñez Rufat Ed Bassett Deepa Narayanan Eoin Campbell Mike Grant Alex Djachenko Marius Rosenbaum Gergely Kún Nikita Kalinin fcbsd jgutierr25 Thanh Le Jacob Christiansen Adrian Perez Rodriguez Treu Quan Vincenzo K. Marcovecchio James McLean Dmitri Pisarev Timothy Allen Tom Dickman Matt Staroste Andreas Grabs Marty Gilbert Russell Jungwirth Dani Palou David Mudrák Ling Li Trisha Milan Daniel Steffensen Silvia Pinheiro Sébastien Mehr Renaat Debleu Donal McMullan Carson Tam Matthew Pruett