Michael Nussbaumer
Chief Technology Officer at DaoPay GmbH
Lisbon, Lisbon, Austria
Summary
👤
Senior🎓
Top SchoolMichael Nussbaumer is a hands-on Chief Technology Officer with over a decade leading engineering and security at DaoPay, where he grew into management and information security to meet payment-service regulatory demands. He began tinkering with programming and Linux as a child, studied Software and Information Engineering at TU Wien, and co-founded a games studio where he served as CTO and owned all technical decisions. Comfortable across Elixir, modern JavaScript (web components), CSS, AWS, and Terraform, he blends backend reliability with production-ready front-end and cloud infrastructure. His practical bias—opting to leave formal studies for real-world impact—shows in a career that favors shipping secure, auditable systems over academic credentials. Based in Lisbon with Austrian roots, he pairs entrepreneurial curiosity with steady leadership, often spotting operational and security improvements before they become urgent.
10 years of coding experience
Vienna University of Technology
German, English
Stackoverflow
1reputation
0reached
0answers
0questions
Github Skills (108)
devise10
realtime10
authentication10
elixir10
api-server10
phoenix-framework10
adapter10
bamboo10
dynamodb9
spree9
ruby9
piping9
rails9
paypal8
database8
Programming languages (9)
Github contributions (5)
Flagsmith/flagsmith-elixir-client
Feb 2022 - Oct 2022
Contributions:11 reviews, 61 commits, 22 PRs in 8 months
confidencehostshiphostedflags
mnussbaumer/ex_oapi
Oct 2021 - Jul 2022
Elixir SDK Generator for OpenAPI V3 Specifications
Contributions:25 commits, 18 PRs, 12 pushes in 8 months
elixirsdksdk-generatorelixir-sdkspecifications
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