Stefan Kalcher Email
Founder and CEO @ Stealth Mode
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Stefan Kalcher Location
- Spain
Stefan Kalcher Work
- Founder and CEO @ (November 2025 - Present)
- Founder @ (February 2025 - Present)
- SVP Data Platform and Analytics @ (September 2022 - January 2025)
- Data Analytics Consultant @ (June 2022 - August 2022)
- Data Operations Consultant @ (April 2022 - May 2022)
- Business Intelligence Consultant @ (November 2021 - March 2022)
- Head of Product, Analytics and Optimisation @ Entain (May 2017 - July 2021)
- Business Analytics Manager @ (October 2014 - May 2017)
- Payment Performance Advisor @ (June 2013 - October 2014)
- Business Intelligence Manager @ (April 2012 - June 2013)
- Business Intelligence Analyst @ (September 2011 - April 2012)
- Business Analyst @ (August 2006 - September 2011)
- Costumer Insights Analyst @ (June 2005 - July 2006)
- Customer Service Specialist @ (September 2004 - June 2005)
- Owner @ A26 Web Services (September 2002 - September 2004)
- Branch Manager @ Wetten Schwechat (April 1999 - July 2002)
Stefan Kalcher Education
- Technische Universität Graz
Audio Engineering
1998-2004 - University of Graz
Philosophy
- University of Graz
Psychology
Stefan Kalcher Skills
- A/B Testing
- Analytical Skills
- Analytics
- Apache Spark
- Automation
- Big Data Analytics
- Business Analysis
- Business Analytics
- Business Intelligence
- Business Objects
- Business Strategy
- Customer Experience
- Customer Relationship Management (CRM)
- Customer Segmentation Strategy
- Customer Service
- Data Analysis
- Data Analytics
- Data Engineering
- Data Layer
- Data Mining
- Data Modeling
- Data Pipelines
- Data Science
- Data Visualization
- Data Warehousing
- Database Design
- Databases
- E-commerce
- Gambling
- Hadoop
- Integration
- Leadership
- Machine Learning
- Management
- Microsoft Excel
- MySQL
- Online Gambling
- Online Gaming
- Product Management
- Product Marketing
- Python (Programming Language)
- Quantitative Research
- Requirements Analysis
- SQL
- Scrum
- Software Development
- Sportsbook
- Statistical Modeling
- Strategic Leadership
- Tableau
- Team Management
- Teradata
- Web Analytics
- Web Tracking
Stefan Kalcher Summary
- Stefan Kalcher, based in Spain, is currently a Founder and CEO at Stealth Mode. Stefan Kalcher brings experience from previous roles at datyq, DAZN and Lottoland. Stefan Kalcher holds a 1998 - 2004 Audio Engineering @ Technische Universität Graz. With a robust skill set that includes A/B Testing, Analytical Skills, Analytics, Apache Spark, Automation and more.
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Top Stealth Mode Employees
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co-founder
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