Ralph Kuepper
CEO at Goldenrod Hospitality LLC
Breckerfeld, North Rhine-Westphalia, Germany
Summary
🤩
Rockstar🎓
Top SchoolRalph Kuepper is a serial founder and software entrepreneur with over two decades of experience building secure, scalable backends, trading algorithms, and Web3 products. As CEO of Skelpo he has delivered 100+ blockchain and software projects for 50+ global clients, specializing in smart contracts, NFTs, gas optimization, and profitable crypto arbitrage bots. He combines hands‑on engineering in Swift and JavaScript with product leadership, shipping both client engagements and niche products like metaradar.io for on‑chain address tracking. Ralph also cofounded gaming and hospitality ventures and has a track record of founding and exiting startups, reflecting a pragmatic, market‑focused approach to technical innovation. Based in Germany, he’s an active crypto investor and community educator who publishes deep dives that help developers navigate Ethereum, Polygon, and Solana tradeoffs.
11 years of coding experience
15 years of employment as a software developer
Bachelor of Science (B.Sc.), Business Information Systems, Bachelor of Science (B.Sc.), Business Information Systems at University of MünsterAbitur, Maths & Physics, Abitur, Maths & Physics at Reichenbach Gymnasium EnnepetalBachelor of Science - BS, Business Administration and Management, General, Bachelor of Science - BS, Business Administration and Management, General at Western Governors UniversityBachelor's Degree, Entrepreneurship/Entrepreneurial Studies, Bachelor's Degree, Entrepreneurship/Entrepreneurial Studies at Darla Moore School of Business at the University of South Carolina
German, English, French
Github Skills (145)
swc10
windows10
authorize10
dql10
javascript10
harmonyos10
swift10
rust10
angular10
llvm10
typescript10
android10
compile10
macos10
nodejs10
Programming languages (11)
Github contributions (5)
skelpo/cordova-plugin-music-controls2
Feb 2021 - Feb 2023
A Cordova plugin displaying music controls in notifications (cordova-plugin-music-controls)
Contributions:1 release, 2 pushes, 1 tag in 1 year 11 months
cordovaandroidnotificationscordova-pluginmusic
PacktPublishing/Hands-On-Swift-5-Microservices-Development
Nov 2019 - Sep 2020
Hands-On Microservices with Swift 5, published by Packt
Contributions:35 commits, 1 PR, 24 pushes in 9 months
microservicesswift
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