Wikimedia Platform Engineering

Tech Forum

Tech News

Tech Ambassadors

Product and Technology

MediaWiki

The Wikimedia Foundation Platform Engineering team is responsible for the MediaWiki core, managing work from volunteer developers, as well as for providing services that are used by multiple technology teams. The Platform Engineering group is managed by Rob Lanphier. It is part of the Wikimedia Foundation's engineering department.

See also a series of articles presenting the Platform engineering group:

• What is “Platform Engineering”?
• Data analytics at Wikimedia Foundation
• Technical Liaison; Developer Relations (TL;DR) (former name of the "Engineering community team")
• The MediaWiki Core group
• Meet the Analytics Team
• A Multimedia Vision for 2016

• Platform
• Features
• Mobile
• Language
• Analytics
• Status dashboard

MediaWiki Core

Team

• 
  Tim Starling (lead)
• 
  Bryan Davis
• 
  Nik Everett
• 
  Brad "anomie" Jorsch
• 
  Ori Livneh
• 
  Stas Malyshev
• 
  Kunal Mehta
• 
  Aaron Schulz
• 
  Chris Steipp

Responsibilities

• Improve the stability, security, performance and architectural cleanliness of MediaWiki
• Ensure that MediaWiki core is meeting the evolving needs of the website
• Develop and document a clear set of APIs so that external developers can create applications that easily interface with MediaWiki

Current activities

Main projects

Template:Wikimedia project index header Template:Wikimedia project index line Template:Wikimedia project index line Template:Wikimedia project index line Template:Wikimedia project index line Template:Wikimedia project index line Template:Wikimedia project index line Template:Wikimedia project index line Template:Wikimedia project index line Template:Wikimedia project index line |}

Continuous responsibilities

Template:Wikimedia project index header Template:Wikimedia project index line Template:Wikimedia project index line |}

Planned or backburner projects

Template:Wikimedia project index header collapsed Template:Wikimedia inactive project index line Template:Wikimedia inactive project index line Template:Wikimedia inactive project index line Template:Wikimedia inactive project index line Template:Wikimedia inactive project index line Template:Wikimedia inactive project index line Template:Wikimedia inactive project index line Template:Wikimedia inactive project index line Template:Wikimedia inactive project index line Template:Wikimedia inactive project index line Template:Wikimedia inactive project index line |}

Recently completed projects

Template:Wikimedia project index header collapsed Template:Wikimedia inactive project index line Template:Wikimedia inactive project index line Template:Wikimedia inactive project index line Template:Wikimedia inactive project index line Template:Wikimedia inactive project index line Template:Wikimedia inactive project index line Template:Wikimedia inactive project index line Template:Wikimedia inactive project index line Template:Wikimedia inactive project index line Template:Wikimedia inactive project index line Template:Wikimedia inactive project index line Template:Wikimedia inactive project index line |}

Quality Assurance

Responsibilities

• Ensure that all new code that is released meets quality standards
• Triage, manage and resolve all bug reports

Team

• 
  Chris McMahon
• 
  Željko Filipin

Current activities

Template:Wikimedia project index header Template:Wikimedia project index line Template:Wikimedia project index line Template:Wikimedia project index line Template:Wikimedia project index line |}

Multimedia

Team

• 
  Gilles Dubuc
• 
  Fabrice Florin
• 
  Mark Holmquist
• 
  Gergő Tisza

Responsibilities

The Multimedia team is responsible for features that provide a richer experience and support more media contributions on Wikipedia, Commons, and MediaWiki sites.

We develop features to:

• improve the viewing experience for our readers
• develop feedback and curation tools
• help editors add media files to articles.

We are also upgrading our current infrastructure to:

• improve the upload pipeline
• implement structured data
• better integrate multimedia across all our sites.

Current activities

Overview

Template:Wikimedia project index header Template:Wikimedia project index line |}

Main projects

At this time, our two main projects are:

• Media Viewer, an immersive multimedia browser; and
• UploadWizard, an incremental upgrade and code refactoring of our contribution pipeline.

Next projects

Here is our Multimedia Vision for 2016, to give you a sense of what we are working on this year. In coming months, we will be working on a variety of projects to help our users view, contribute, curate and use images, sound and video files. We believe that audio-visual media offer a unique opportunity to engage a wide range of users to participate productively in our collective work.

Engineering Community Team

Responsibilities

• Attract and support volunteer technologists so that they can become an even more powerful force in driving improvement on the website
• Help nurture volunteer-developed extensions and widgets
• Provide communications support for all groups in the engineering department
• Develop clear documentation for MediaWiki so that new staff, volunteer developers and external users have a smooth ramp-up process to becoming MediaWiki developers

Team

• 
  Quim Gil(lead)
• 
  Guillaume Paumier
• 
  Andre Klapper
• 
  Sumana Harihareswara

Current activities

See also Engineering Community team meetings. Template:Wikimedia project index header Template:Wikimedia project index line Template:Wikimedia project index line Template:Wikimedia project index line Template:Wikimedia project index line Template:Wikimedia project index line Template:Wikimedia project index line |}

Other activities

Template:Wikimedia project index header Template:Wikimedia project index line |}