Tore Ziken

Angestellt, Data Analyst, Eurasian Resources Group
Astana, Kasachstan

Fähigkeiten und Kenntnisse

Python
SQL
Analytics
ETL
Data Warehouse
Microsoft Power BI
Apache Superset
R

Werdegang

Berufserfahrung von Tore Ziken

  • Bis heute 2 Jahre und 1 Monat, seit Juli 2023

    Data Analyst

    Eurasian Resources Group

    • Spearheading data collection and seamless migration across diverse PostgreSQL databases. • Pioneering the development of ETL scripts, streamlining data preparation and loading processes, resulting in a 20% reduction in processing time. • Directing the generation of weekly reports with Power BI.

  • 6 Monate, Feb. 2023 - Juli 2023

    Data Analyst

    Qazaq Air

    • Conducted data research and analysis for aviation operations. • Utilized Power BI to create interactive and visually engaging dashboards. • Managed and maintained SQL databases, ensuring data integrity and accessibility for data retrieval and analysis.

  • 1 Jahr und 4 Monate, Sep. 2021 - Dez. 2022

    Data Analyst

    Kazatomprom

    • Collaborated on constructing an ETL process employing Python, SQL, and Apache Superset. • Engineered a Python web scraping script for real-time exchange rate data, enhancing currency analysis accuracy. • Produced a supply dashboard in Power BI, illustrating supply-demand fluctuations throughout 2020, contributing to improved decision-making. • Expertly oversaw PostgreSQL database queries and fine-tuned SQL scripts, achieving a 10% reduction in data extraction time.

  • 1 Jahr und 6 Monate, Nov. 2019 - Apr. 2021

    Data Analyst

    AIE Ireland

    • Executed A/B tests on email marketing strategies with the goal of achieving a 20% sales increase. • Utilized customer surveys and interviews to generate insights that informed the development of targeted marketing campaigns, resulting in a 5% increase in customer acquisition. • Visualized marketing sales with Power BI dashboard and highlighted the main trends in attracting customers.

  • 1 Jahr und 1 Monat, Aug. 2018 - Aug. 2019

    Research Analyst

    Kazakhstan Institute for Strategic Studies (KAZISS)

    • Compiled 5 analytical articles on the economy and social fields of Kazakhstan. • Generated 15 presentations for scientific conferences. • Analyzed the economic data of the country in Excel.

Ausbildung von Tore Ziken

  • 2019 - 2022

    Sustainable Development Management

    Rhine-Waal University

    Focus Area: Data Collection and Analysis

  • 2014 - 2018

    International Relations

    L.N.Gumilyov Eurasian National University

    Focus Area: International Economics

Sprachen

  • Englisch

    Fließend

  • Kazakh

    Muttersprache

  • Russisch

    Fließend

  • Deutsch

    Gut

XING – Das Jobs-Netzwerk

  • Über eine Million Jobs

    Entdecke mit XING genau den Job, der wirklich zu Dir passt.

  • Persönliche Job-Angebote

    Lass Dich finden von Arbeitgebern und über 20.000 Recruiter·innen.

  • 22 Mio. Mitglieder

    Knüpf neue Kontakte und erhalte Impulse für ein besseres Job-Leben.

  • Kostenlos profitieren

    Schon als Basis-Mitglied kannst Du Deine Job-Suche deutlich optimieren.

21 Mio. XING Mitglieder, von A bis Z