Esteban Salazar

Esteban Salazar

About

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Experienced Data engineer| Project Manager | Innovator & Visionary πŸ“ˆ | Expert in SQL & Python | Data Scientist| Tech Founder | Business Developer |
MedellΓ­n, Antioquia, Colombia

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Flexible work

Timeline


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RΓ©sumΓ©


Jobs verified_user 0% verified
  • D
    Data and support director
    Mar 2012 - Dec 2016 (4 years 10 months)
    Database developer, data analyst and support director of a software company, specialized in flower business solutions. Incorporated a development help desk support team conducting a team with different skills who fixed and developed by 80% the cases who arrived. Increase the customer satisfaction with the IT solutions by 40% Created master data management solutions who reduces in 20% issues reported by the organization. Reduced by 30% problems, bettering SQL and NoSQL scripts in data warehouses and transactional databases. Tech Stack: SQL, NoSQL, C++, PostgreSQL, Azure.
  • Carvajal TecnologΓ­a y Servicios
    System Analyst
    Carvajal TecnologΓ­a y Servicios
    May 2011 - Mar 2012 (11 months)
    - I worked as an IT analyst in one of the infrastructure projects of the company Carvajal TecnologΓ­a y Servicios, doing my work as an Inhouse at INVERSIONES MUNDIAL (now Grupo Orbis). - I managed the technological infrastructure, support, hardware and software networks, and mobile phones.
Education verified_user 0% verified
  • Universitat Oberta de Catalunya
    Data science master
    Universitat Oberta de Catalunya
    Jan 2018 - Jan 2020 (2 years 1 month)
  • Universitat Oberta de Catalunya
    Data Science Master degree
    Universitat Oberta de Catalunya
    Jan 2018 - Oct 2020 (2 years 10 months)
  • Institucion Universitaria ITM
    IngenierΓ­a, IngenierΓ­a de Sistemas
    Institucion Universitaria ITM
    Jan 2008 - Jan 2016 (8 years 1 month)