Viktor Grunwald Email & Phone Number
Freelance Data Engineer
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Viktor Grunwald Location
- Cologne, NRW, DE
Viktor Grunwald Work
- Freelance Data Engineer @ Freiberuflich (April 2022 - Present)
- Data Engineer @ SME-Company (May 2025 - Present)
- Data Engineer @ (August 2024 - March 2025)
- Data Engineer @ (November 2023 - August 2024)
- Business Data Analyst @ Spreewaldhof/Spreewaldkonserve Golßen GmbH (July 2023 - July 2023)
- Data Engineer @ (April 2022 - May 2023)
- Data Engineer @ (February 2023 - March 2023)
- Data Engineer @ (July 2021 - March 2022)
- Business Intelligence Analyst @ (January 2020 - June 2021)
- Senior Corporate Account Manager and Embedded Analyst @ (February 2018 - December 2019)
- Marketing Manager @ (February 2017 - November 2017)
- Account Manager @ Ströer Digital Media GmbH (August 2015 - January 2017)
- Business Analyst @ (January 2015 - July 2015)
- Volunteer @ Suyay ONG - Latin America (March 2014 - May 2014)
- Junior Affiliate Manager @ Engelmann Media GmbH (April 2013 - February 2014)
- Intern in the Controlling and Sales Steering department @ (August 2012 - February 2013)
- Clerk @ Familienkasse (October 2008 - September 2009)
- Clerk @ Jobcenter (March 2008 - October 2008)
Viktor Grunwald Education
- University of Applied Sciences and Arts Dortmund
Bachelor of Arts (B.A.) (International Business)
2009-2013 - Guangdong University of Foreign Studies
Exchange Year (International Business)
2011-2012 - Berufskolleg für Wirtschaft und Verwaltung Gelsenkirchen
Fachhochschulreife (Wirtschaft)
2006-2008 - Amsterdam University of Applied Sciences
Viktor Grunwald Skills
- Analysen
- Analytical Skills
- Apache Airflow
- Business Analytics
- Business Intelligence Tools
- Business Process Improvement
- Cloud Storage
- Confluence
- Customer Relationship Management (CRM)
- Customer Success
- Data Analysis
- Data Analytics
- Data Build Tool (DBT)
- Data Engineering
- Data Modeling
- Data Visualization
- Data Warehousing
- Discipline
- Englisch
- English
- Enjoy New Challenges
- Extract, Transform, Load (ETL)
- Flexibility
- Google BigQuery
- Google Cloud Platform (GCP)
- Google Sheets
- Intercultural Relations
- International Business
- Interpersonal Skills
- Jira
- Key Metrics
- Kommunikation
- MS SQL
- Marketing
- MetaBase
- Microsoft Azure
- Microsoft Excel
- Microsoft Office
- Microsoft Power BI
- Networking
- Open Minded
- Persistence
- PostgreSQL
- PowerPoint
- Python
- Python (Programming Language)
- SAP BW
- SAP R/3
- SQL
- SQL Server Integration Services (SSIS)
- SQL Server Reporting Services (SSRS)
- Snowflake Cloud
- Social Networking
- Stakeholder Management
- Start-ups
- Tableau
- Teamwork
- Workshops
- Adaptability
- Business Development
- Start Ups
- Public Speaking
- Project Management
- Display
- Research
Viktor Grunwald Summary
- Viktor Grunwald, based in Cologne, NRW, DE, is currently a Freelance Data Engineer at Freiberuflich. Viktor Grunwald brings experience from previous roles at SME-Company, Douglas, REMONDIS IT Services GmbH & Co. KG and Spreewaldhof/Spreewaldkonserve Golßen GmbH. Viktor Grunwald holds a 2009 - 2013 Bachelor of Arts (B.A.) in International Business @ University of Applied Sciences and Arts Dortmund. With a robust skill set that includes Analysen, Analytical Skills, Apache Airflow, Business Analytics, Business Intelligence Tools and more.
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Viktor Grünwald
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Wolfsburg, NDS, DE
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