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payment system development

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news.mail.ru backend development. perl, mod_perl, apache, nginx, mysql, linux memcached

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Lady.mail.ru backend development. perl, mod_perl, apache, nginx, mysql, linux

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Geotargeting service development. Collect and analyse user data and other data sources to improve user geolocation determining algorithms and build ip-geolocation dictionary. Using map reduce cluster for parsing information from company logs. Qualit