David Gellen Email & Phone Number
Developer @ essential data
5 free lookup(s). No credit card required.
If you need more lookups,
subscriptions start at $34 USD/month.
David Gellen Location
- Bratislava, SK
David Gellen Work
- 2023 -now Developer @
- 2022 -2023 Java Developer @
- 2021 -2022 Software Engineer @
- 2019 -2020 Testing Specialist @
- 2019 -2019 Customer Care Specialist @
David Gellen Education
- Slovenská technická univerzita v Bratislave
Bachelor's degree (Computer Science)
2021-2024 - Slovenská technická univerzita v Bratislave
Engineer's degree (Computer Science)
2018-2021
David Gellen Summary
- David Gellen, based in Bratislava, SK, is currently a Developer at essential data. David Gellen brings experience from previous roles at Natuvion Slovakia, Accenture and Sygic. David Gellen holds a 2021 - 2024 Bachelor's degree in Computer Science @ Slovenská technická univerzita v Bratislave. David Gellen has 2 emails and 2 mobile phone numbers on RocketReach.
Looking for a different David Gellen?
Find contact details for 700 million professionals.
G2 Crowd Trusted
300K+ Plugin Users
© 2026 RocketReach.co