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Roman BarskiRB

Roman Barski

Professional Data Analyst | Reporting Specialist

€960/day
München, DE
8-15 years

Average response time: 1 hour

About Roman

Data Analyst with 10+ years of experience in managing and implementing Data Analytics projects across various industries. Highly passionate about data visualization and generating insights from data. Worked with many amazing companies including BMW, Volkswagen, Daimler, MediaMarktSaturn, L'Oréal, Scout24, Daimler, Stihl, Walt Disney and with many middle-sized companies across the globe. Broad knowledge in Data Visualization, Web Analytics, Digital Marketing, CRM data and automated ETL pipelines for end-to-end reporting
  • German

    Native or bilingual

  • English

    Fluent

  • Russian

    Conversational

Can work on-site
München (up to 50km), Berlin (up to 50km), Ingolstadt (up to 50km), Hamburg (up to 50km), Frankfurt am Main (up to 50km)

Experience

  • Freelancer
    Freelancer Data Analytics
    AUTOMOBILE
    June 2023 - Today (3 years and 1 month)
    Munich, Germany
    - Creating Tableau Reports and Dashboards
    - Setup of complex ETL pipelines (Denodo) and SQL-queries
    - Requirements Management
    - Datadriven UX/UI Analysis
    - Customer Journey Analysis
    - Data Visualization
    SQL Tableau Google Cloud AWS Google Data Studio Web Analytics Denodo
  • rpc - The Retail Performance Company
    Manager Data Analytics | Squad Lead
    AUTOMOBILE
    September 2021 - May 2023 (1 year and 9 months)
    Munich, BY, Germany
    • Disciplinary Leadership for a small team of Data Analytics Consultants
    • Project Lead for multiple high volume international Data Analytics Projects
    • Digital Product development in digital marketing analytics and reporting
    • Subject Matter Expert Data Visualization and Reporting
    • Employee development in Data Analytics, Tableau and Reporting
    • Data Analytics Consulting (Automotive, Insurance, Telecommunication sector)
    Projektmanagement Data Analysis Reporting Tableau Python Microsoft Excel AWS
  • MediaMarktSaturn
    Senior Data Analyst
    E-COMMERCE
    July 2019 - August 2021 (2 years and 1 month)
    Munich, BY, Germany
    • Data Analysis, Reporting, Serverside Tracking
    • Creating complex SQL Queries using BigQuery SQL on TB of data and setting up
    automated ETL-Pipelines and dashboards for various departments
    • Responsible for A/B Testing using Optimizely SDK – Requirements steering, setup,
    statistical testing, monitoring and data analysis
    • Creating and implementing complex web tracking concepts
    Data Analysis Google Cloud BigQuery SQL PostgreSQL A/B-Testing Web Analytics Tracking

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Education

  • Master of Science
    Technische Universität
    2016
    Master of Science - MSc, BWL & IT

Certifications

  • Certified Desktop Associate
    Tableau
    2022

Skill set

Categories