André Wiedemann
CTO at DemoUp Cliplister
Berlin, Germany
Summary
👤
Senior🎓
Top SchoolAndré Wiedemann is a seasoned CTO and engineering leader with 12+ years building scalable, cost-conscious systems across cloud and on-prem hybrid environments. He has led teams of up to 50 engineers and managed global delivery, nearshore operations, and infrastructure for high-traffic, big-data products at companies like Semrush and Searchmetrics. André combines hands-on backend expertise (Elasticsearch, Cassandra, EMR, serverless patterns) with strategic architecture decisions to match technology to use-case rather than habit. Currently focused on hybrid deployments that balance cloud flexibility and on-prem cost efficiency, he’s skilled at achieving near-real-time analytics at scale while keeping operational costs in check. Known for team building and pragmatic technical ownership, he also brings entrepreneurial experience as a co-founder and a track record of turning complex data integration problems into production-ready services. Based in Berlin, he favors out-of-the-box solutions that prioritize measurable business outcomes.
12 years of coding experience
10 years of employment as a software developer
Dipl. Ing. (BA) Informationstechnik, Dipl. Ing. (BA) Informationstechnik at Staatliche Studienakademie Dresden
English, French
Github Skills (67)
magicmirror9
mirror9
surveillance8
javascript8
gmail7
modular7
hipchat7
raspberry-pi7
s3fs6
gccgo6
linux6
iot6
sns-notifications6
discord6
outlook5
Programming languages (6)
Github contributions (5)
edi-design/kd-streaming-proxy
Apr 2015 - Sep 2015
Contributions:8 commits, 7 pushes, 1 branch in 5 months
edi-design/asana-hipchat
Jan 2014 - Aug 2014
Contributions:20 commits in 7 months
hipchatasanaworkspaceroomchanges
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