Jahn Seyfert's haves
Jahn Seyfert's wants
Jahn Seyfert's professional experience
07/2018 - to present
(This company name is only visible to logged-in members.)
07/2014 - 07/2018
Jahn Seyfert speaks the following languages:
German (First language)
English (Good knowledge)
Jahn Seyfert's interests
Jahn Seyfert's group memberships
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Startup Berlin 7240 members 7218 posts | 424 comments
IT-SICHERHEIT 19677 members 2074 posts | 796 comments
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