Uwe Voelker
Back End Developer at Allasso
Hamburg, Germany
Summary
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Rockstar🎓
Top SchoolUwe Voelker is a pragmatic back-end developer with 17 years of experience building high-throughput, reliable services across Python, Ruby, Elixir and Perl stacks. He has led performance and architecture efforts at scale—from handling core traffic for 10+ million users at XING to building cross-border cost calculators and blockchain data extractors—while driving DB optimizations (Postgres, MySQL, TimescaleDB) and messaging patterns with RabbitMQ. Comfortable in both hands‑on engineering and technical leadership, he splits monoliths, introduced REST APIs and automated duties updates to reduce manual work. Based in Hamburg, he pairs deep systems experience with operational know‑how (bare‑metal and cloud) and is exploring practical uses of AI to accelerate software development.
17 years of coding experience
16 years of employment as a software developer
diploma Computer Science, diploma Computer Science at Technische Universität Chemnitz
German, English
Stackoverflow
23reputation
3kreached
0answers
1question
Github Skills (154)
security10
smart-contracts10
javascript10
solidity10
admin10
vue10
ethereum10
frontend10
plutus9
rest9
react-admin9
web3py9
historical9
material-ui9
contract9
Programming languages (12)
Github contributions (5)
Opty-Fi/megagraph
Nov 2021 - Sep 2022
The subgraph for the defi protocols that are integrated with opty.fi 's earn protocol.
Contributions:22 reviews, 51 commits, 68 PRs in 10 months
integratedethereumsubgraphdefi-protocolsdefi
uwe/ta-server
Nov 2011 - Jul 2014
Contributions:21 commits in 2 years 8 months
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