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Óscar CostasÓC

Óscar Costas

Data analyst | Power BI | Tableau | Controller

€350/day
2 projects
Vigo, ES
3-7 years

Average response time: 1 hour

Freelancer profile translated to English.
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About Óscar

My name is Óscar and I am a finance professional. After several years as a Controller in different sectors and multinational companies, I have incorporated the role of data analyst using tools like Power BI, Tableau, and SQL.

This allows me to analyze deviations in expenses and revenues, productivities, and other variables to make decisions as a Financial Manager and advise other departments.

Additionally, I have worked with different ERPs such as SAP and Libra, thus understanding the origin of the data.

All of this gives me the advantage of understanding the entire data flow, from its origin to its presentation and decision-making.
  • Spanish

    Native or bilingual

  • French

    Native or bilingual

  • Galician

    Native or bilingual

  • English

    Fluent

  • Portuguese

    Conversational

  • German

    Basic

Can work on-site
Vigo (up to 50km), La Coruña (up to 50km), Santiago de Compostela (up to 50km), Barcelona (up to 20km), Madrid (up to 20km)

Experience

  • Xallas Electricidad y Aleaciones
    Corporate Financial Controller
    ENERGY AND UTILITIES
    February 2023 - Today (3 years and 5 months)
    ▪ Monthly and annual closing
    ▪ Account risk management
    ▪ Reporting
    ▪ Treasury
    ▪ Analysis of results, profitability, and productivities
    Microsoft Power BI Finance Management Control
  • Deelivers
    Data Analyst
    LOGISTICS AND SUPPLY CHAIN
    October 2021 - February 2023 (1 year and 4 months)
    Vigo, Spain
    ▪ Tableau Integration
    ▪ Create dashboards for the different company departments.
    ▪ Calculate profitability and productivities.
    Tableau Software Tableau SQL Dashboards
  • Deelivers
    Head of Finance
    LOGISTICS AND SUPPLY CHAIN
    October 2021 - February 2023 (1 year and 4 months)
    Vigo, Spain
    ▪ Monthly and annual closing
    ▪ Account risk management
    ▪ Pricing analysis
    ▪ Supervision of the accounting department
    ▪ Treasury
    ▪ Analysis of results, profitability, and productivities
    Finance Accounting Treasury

Reviews

5.0

Out of 1 rating

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Account deleted

Reviewed on 11/23/2022

Excellent professional, precise and fast

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Education

  • Master of Science in Finance
    University of Vigo
    2018
    Master in Finance
  • Bachelor of Business Administration
    University of Vigo
    2017
    Bachelor of Business Administration (BBA)

Skill set

Categories