Builds, improves, and maintains the infrastructure of Wikimedia sites.
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  Selena DeckelmannChief Product and Technology Officer 
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  Mark BergsmaVice President of Site Reliability Engineering 
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  Tajh TaylorVice President, Data Science & Engineering 
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  Runa BhattacharjeeSenior Director of Product for Language and Content Growth 
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  Sai Suman CherukuwadaSenior Director, Feature Engineering 
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  Kate ZimmermanSenior Director, Research and Decision Science 
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  Olja DimitrijevicDirector, Data Engineering 
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  Mat NadrofskyDirector, Engineering 
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  Birgit MüllerDirector of Product, MediaWiki & Developer Experience 
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  Leila ZiaDirector, Head of Research 
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  Chris AlbonDirector, Machine Learning 
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  Amanda BittakerDirector, Program Management 
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  Andy CooperDirector, Product Security 
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  Marshall MillerDirector of Product, Core Experiences 
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  Amy TsayDirector, Abstract Wikipedia 
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  Denny VrandečićHead of Special Projects