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Brayan Camilo Cortez LeguizamoBC

Brayan Camilo Cortez Leguizamo

Advanced Excel and Data Analyst

€100/day
Pamplona, ES
3-7 years

Average response time: 1 hour

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About Brayan Camilo

I am Brayan Camilo Cortez Leguizamo, a Business Administration professional with complementary training in Advertising and Business Management Technology. I have over 7 years of experience in the contact center sector, working as a data analyst and operational manager in leading companies such as Aecsa, Happy BPO, Millenium BPO, Americas BPO, and Atento Colombia.
My career has focused on data analysis, real-time monitoring, automation of managerial and operational reports, and generation of strategic action plans for decision-making. I am proficient in key tools such as Power BI, Power Query, SQL, Excel, Access, and Looker Studio. I am currently studying Python, which allows me to transform complex data into clear and effective solutions for operational and managerial areas.
I am characterized by being a committed, proactive, and results-oriented person. I enjoy taking on challenges, constantly learning, and contributing value through intelligent information analysis. My approach combines technical precision with strategic vision, making me a reliable ally for optimizing processes, improving indicators, and strengthening decision-making in any organization.
  • Spanish

    Native or bilingual

Can work on-site
Pamplona (up to 50km)

Experience

  • Aecsa
    Management Analyst
    July 2024 - November 2024 (4 months)
    Perform the creation, implementation, and automation of managerial and operational reports for the mobilize campaign, analyze operational metrics, and generate action plans for achieving results. Additionally, handle the monthly billing review process for the campaign.
    Data Analysis Business Analysis Database Administration Databases Reports
  • Datamarshall Happy Bpo
    Business Administration Professional
    September 2023 - May 2024 (8 months)
    Analyze data from the National Savings Fund following call center parameters and metrics for the implementation of managerial reports for invoice analysis and its settlement in different platforms such as Access, Excel, SQL, and Power BI, depending on end-user needs.
  • Datamarshall Millenium Bpo
    Business Administration Professional
    May 2021 - August 2023 (2 years and 3 months)
    Analyze data from Claro Masivo following call center parameters and metrics for the implementation of reports in different platforms such as Access, Excel, SQL, and Power BI, depending on end-user needs.

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Education

  • Technologist in Business Management
    Business Management Technology
    2023
    tecnologo en gestión empresarial
  • Software Programming Technician
    SENA
    2012
    técnico en programación de software

Skill set

Categories