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Seiko Abreu

Angestellt, Senior Data Analyst (BI), Bitly Europe GmbH
Bremen, Germany

Skills

Reporting
Controlling
Statistical Analysis
KPI
Financial Controlling
Forecast
Data Analysis
Risk management
Model making
Microsoft Excel
MySQL
Python
R
Tableau
Business Intelligence

Timeline

Professional experience for Seiko Abreu

  • Current 3 years and 1 month, since May 2022

    Senior Data Analyst (BI)

    Bitly Europe GmbH

  • Current 3 years and 2 months, since Apr 2022

    Visiting Senior Data Scientist

    Jacobs University Bremen gGmbH

    Department of Mobility, Computer Science and Electrical Engineering. Task: Data analysis on market demand for 6G wireless technology.

  • Current 4 years and 5 months, since Jan 2021

    Data Analyst & Controller

    TeamViewer Germany GmbH

    1) Statistical Analysis of Sales and Financial Data, 2)Mathematical Model Building for Forecasting and Risk Management, 3) Cost Center Analysis.

  • 5 months, Aug 2020 - Dec 2020

    Data Analyst & Controller

    Ubimax GmbH - Wearable Computing Experts

    Analysis on KPIs and financial data. Reporting, Controlling and Data migration.

  • 5 years and 4 months, May 2015 - Aug 2020

    Senior Analyst

    Innotec 21 GmbH

    Task: Project management, Reporting, IT Support and Academic Workshop management.

  • 11 months, Nov 2008 - Sep 2009

    Project Controller / Financial Controller

    Codenomicon Ltd.

    Task: CRM data management, Reporting and Accounting,

  • 1 year and 9 months, Apr 2005 - Dec 2006

    Postdoctoral Researcher

    University of Oulu

    Department of Economics Task: Econometrical analysis on International Financial Market

  • 1 year, Apr 2004 - Mar 2005

    Research Fellow

    Ministry of Education, Culture, Sports, Science and Technology, Japan

    Ministry of Education, Culture, Sports, Science and Technology (MEXT), Japan. National Institute of Science and Technology Policy (NISTEP) .

  • 2 years, Apr 2001 - Mar 2003

    Lecturer

    Yokohama National University

    Department of Economics. Courses: Data Analysis, Microeconomics and Macroeconomics theories.

Educational background for Seiko Abreu

  • 4 years, Apr 2000 - Mar 2004

    Economics

    Yokohama National University, Ph.D

    Economic Theory, Econometrics, Statistics, Data Science

  • 2 years, Apr 1998 - Mar 2000

    Economics

    Yokohama National University, M.Sc.

    Department of Economics. Major: Economic Theory and Statistics (Econometrics).

Languages

  • German

    Fluent

  • English

    First language

  • Japanese

    First language

  • Finnish

    Intermediate

  • Portuguese

    Basic

  • Chinese

    Basic

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