Patrick Hallek
Senior Software Engineer at Nelly Solutions
Berlin, Germany
Summary
👤
Senior🎓
Top SchoolPatrick Hallek is a senior full-stack software engineer based in Berlin with 7 years of experience building end-to-end digital products and production systems. He specializes in TypeScript and Node.js, with professional front-end experience in Angular and exposure to React, and a background in backend and CI/CD tooling including Spring Boot, Docker, GitHub Actions and GitLab CI. Patrick has taken projects from greenfield to shipment—designing pipelines for 3D printing orchestration, hardware adapters and OTA fleet management—while also founding KeebFinder, a high-traffic mechanical keyboard comparison platform that leverages SEO and LLMs to automate content and drives substantial affiliate revenue. He combines engineering rigor in continuous testing and digital twins with entrepreneurial product sense, enabling both complex hardware-integrated systems and consumer-facing web products.
7 years of coding experience
7 years of employment as a software developer
Bachelor of Engineering - BE Maschinenbau, Bachelor of Engineering - BE Maschinenbau at Technische Hochschule WildauGerman Highschool Diploma (Abitur), German Highschool Diploma (Abitur) at Barnim-Gymnasium, Berlin
German, English, French
Github Skills (101)
database10
sqlite10
typescript10
cordova10
oracle10
nodemcu10
javascript9
ionic9
browser9
sql9
data-mapper9
postgresql9
sap9
databases9
react-native9
Programming languages (6)
Github contributions (5)
PatrickHallek/patrickhallek.de
Jun 2019 - Feb 2020
Contributions:155 pushes, 8 branches in 8 months
newforestberlin/Forki
Jun 2019 - Aug 2019
Contributions:152 commits, 21 pushes, 2 branches in 2 months
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