Alvaro Casado
Business Intelligence Analyst at Telefónica
Madrid, Community of Madrid, Spain
Summary
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Senior🎓
Top SchoolAlvaro Casado is a Business Intelligence Analyst with 10 years of experience turning telecom data into actionable commercial insights at Telefónica. Trained as a Telecommunications Engineer with a specialization in Image and Sound and a master's in Telecommunications, he blends strong SQL/Exadata and Teradata expertise with Linux automation to streamline reporting and business-model development. His background includes PL/SQL and Java work on CRM systems and hands-on data warehouse exploitation for sales tracking, reflecting a pragmatic bridge between engineering and business needs. Fluent in English and experienced in international study (Erasmus in Bratislava with top grades), he combines technical rigor with clear stakeholder communication to operationalize analytics at scale.
9 years of coding experience
Telecomunicaciones, Erasmus+, A+ (10,00), Telecomunicaciones, Erasmus+, A+ (10,00) at Slovenská technická univerzita v BratislaveMáster Habilitante en Ingeniería de Telecomunicación, Telecommunications Engineering, Máster Habilitante en Ingeniería de Telecomunicación, Telecommunications Engineering at Universidad EuropeaGraduado en Ingenieria de TELECOMUNICACIONES (Especialidad Imagen y Sonido), (ESCUELA TÉCNICA SUPERIOR DE INGENIERÍA Y SISTEMAS DE TELECOMUNICACION), Graduado en Ingenieria de TELECOMUNICACIONES (Especialidad Imagen y Sonido), (ESCUELA TÉCNICA SUPERIOR DE INGENIERÍA Y SISTEMAS DE TELECOMUNICACION) at Universidad Politécnica de Madrid
Spanish, English, French
Github Skills (12)
prompt9
react6
cybersecurity5
threat-intelligence5
sdk-nodejs5
firefox4
dns4
javascript3
nodejs3
on-the-fly3
sdk3
dns-over-https2
Programming languages (4)
Github contributions (5)
ElevenPaths/PinPatrol-Firefox
Oct 2016 - Dec 2017
Contributions:3 releases, 4 commits, 3 PRs in 1 year 2 months
ElevenPaths/EasyDoH
Sep 2019 - Apr 2020
A Firefox plugin that allows you to choose easily between different DNS over HTTPS servers
Contributions:6 releases, 11 commits, 1 PR in 7 months
firefoxdns-over-httpsdns
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