Tim Polzehl Email & Phone Number
Founder and CEO @ Gretchen AI
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Tim Polzehl Location
- Berlin, DE
Tim Polzehl Work
- 2025 - now Founder and CEO @
- 2017 - now Senior Researcher @
- 2015 - now Innovative Crowdsourcing Solutions - Crowdee GmbH (CEO) @
- 2017 - 2018 ERICS – European Refugee Information and Communication Service (Project Lead) - Joint Projects @
- 2014 - 2017 Senior Scientist, Head "Next Generation Crowdsourcing" Group of Technische Universität Berlin @
- 2015 - 2016 Project Leader: Privacy Security and Trust - Privacy and Security in Crowdsourcing Enterprise Data @
- 2008 - 2016 Telekom Innovation Laboratories (T-Labs) Projectmanager R and D Joint Projects @
Tim Polzehl Education
- IT Leradership Education and Training - Softwarecampus
(Führungskräfteausbildung)
2013 - 2015 - Technische Universität Berlin
Dr.-Ing, PhD (Informatik, Computer Science)
2008 - 2014 - Software Campus IT Führungskräfteausbildung 2012 - 2014
- The Johns Hopkins University 2011 - 2011
- Carnegie Mellon University 2010 - 2010
Tim Polzehl Skills
- Leadership
- Speech Recognition
- Social Media
- Automatic Speaker
- Automatic Personality
- Algorithms
- Projektmanagement
- Automatic Lifestyle
- Automatic Personality Recognition
- Emerging Crowdsourcing
- Sentiment Analysis
- Innovationsmanagement
- Informatik
- Start Ups
- Business Analysis
- Softwaretechnik
- Computerwissenschaft
- Speech Analytics
- Text Mining
- Innovation Management
- Forschung
- Strategic Planning
- Forschung und Entwicklung
- Maschinelles Lernen
- Artificial Intelligence
- Crowdsourcing
- Programming
- Forschung Und
- Automatic Speaker Characterization
- Programmierung
- Marketing
- Emerging Crowdsourcing Technologies
- Softwareentwicklung
- Produktmanagement
- Signalverarbeitung
- Speech Technology
- Software Engineering
- Project Management
- Datamining
- Research
- Computer Science
- Software Development
- Machine Learning
- Speech Processing
- Automatic Lifestyle Detection
- Crowd Simulation
- Algorithmen
- Data Mining
- Training
- Microsoft Excel
Tim Polzehl Summary
- Tim Polzehl, based in Berlin, DE, is currently a Founder and CEO at Gretchen AI GmbH. Tim Polzehl brings experience from previous roles at Deutsches Forschungszentrum für Künstliche Intelligenz (DFKI), Crowdee, EIT Digital and Technische Universität Berlin. Tim Polzehl holds a 2013 - 2015 IT Leradership Education and Training - Softwarecampus. With a robust skill set that includes Leadership, Speech Recognition, Social Media, Automatic Speaker, Automatic Personality and more. Tim Polzehl has 4 emails and 1 mobile phone numbers on RocketReach.
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