Guillermo Álvarez Fernández ============================= E-mail: guillermo@cientifico.net Phone: +49 0176 71 05 0003 Website: guillermoalvarez.nom.es Address: 10405 Berlin Germany Work experience ======================== > Wooga GmbH (Dec 2015 - Present (1/2 year)), Lead Developer Lead a backend team, by introducing agile methodologies, coaching, and align backlog with company and team priorities. -------- > Wooga GmbH (Nov 2014 - Dec 2015 (1 year)), Team Lead Product, project, and people manager for common backend services at Wooga.This project is being used by more than 20 teams at the company and serving more than 3 Million DAU. -------- > Wooga GbmH (Aug 2011 - Nov 2014 (3 years)), Backend developer During this time I work in 5 diferent projects.* Pocket Island: A HTML5 games where I was doing backend in nodejs and frontend in objective-c and html5+javascript.* MonsterWorldMobile: An ios game where I worked in an erlang backend, and building tools to enable PM to operate the game without developer intervention.* Pocket Island: An iteration from the previous backend, for a different game.* Jelly Splash: The third iteration of the backend. On this case a generic one, with a clear and easy to use API that is still being in use without modification nowadays.* SBS: The automation of the Jelly Splash backend to enable anyone at the company to create backends on demand, solving the common cases scenarios of K/V Store, Config management, Payment validation and CDN.During this time I used the following technologies: AWS (EC2, VPC, S3, CLOUDFRONT, ...), HTML, CSS, JS, Ruby, Rails, Bash, Chef, Riak, MySQL, Postgress, Chef. -------- > Freelance (Apr 2010 - Aug 2011 (1 year)), Software Developer As a Software Developer Freelance I work for several companies:* Etaxi: A Spanish start-up equivalent to mytaxi.* Justlanded: A Spanish start-up, where I was hired as backend developer for Ruby, and process automation.* ArtConnectBerlin: A Berlin start-up. In this case, I needed to guide the client in UX, build the UI in html5, and refactor an application so it could be launched after several delays. -------- > JobAndTalent (Oct 2008 - Apr 2010 (1 + 1/2 years)), Software Developer Ruby on Rails developer and sysadmin. Do from normal web development stack: html/css/js to system management. -------- > The Cocktail S.L. (Jan 2008 - Oct 2008 (1 year)), Software Developer Develop several services for, at the time, the biggest blogging engine in Spain. From search, to image upload and resizing. -------- > Sovematic S.L. (Jan 2004 - Oct 2007 (4 years)), Sales Engineer Tradicional sales job where I needed to go to factories and warehouses, to sell sensors mostly, fix and improve production chains.In my free time, I changed all the accounting and desktop system of the company. Education ======================== > Sistemas de telecomunicaciones e Informática (2002 - 2004), Vallecas I References ======================== References available upon request.